ADRF6755ACPZ-R7

Analog Devices Inc.
The ADRF6755 is a highly integrated quadrature modulator, frequency synthesizer, and programmable attenuator. The device covers an operating frequency range from 100 MHz to 2400 MHz for use in satellite, cellular, and broadband communications.The ADRF6755 modulator includes a high modulus, fractional-N frequency synthesizer with integrated VCO, providing less than 1 Hz frequency resolution, and a 47 dB digitally controlled output attenuator with 1 dB steps.Control of all the on-chip registers is through a user-selected SPI interface or I2C interface. The device operates from a single power supply ranging from 4.75 V to 5.25 V.
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADRF6755ACPZ-R7 531 $22.24 $19.40 $18.41 $17.05 $15.35 $15.35
Analog Devices Inc ADRF6755ACPZ-R7 0 $20.84 $19.22 $18.36 $16.42 $16.20 $16.20
Arrow North American Components ADRF6755ACPZ-R7 0 750 $0.00 $0.00 $0.00 $0.00 $9.68 $9.68
element14 APAC ADRF6755ACPZ-R7 58 10 $28.12 $26.68 $24.73 $23.08 $23.08
Farnell ADRF6755ACPZ-R7 29 10 $16.36 $15.53 $14.38 $13.70 $13.70
Mouser Electronics ADRF6755ACPZ-R7 3003 1 $16.91 $15.55 $14.91 $13.14 $12.08 $12.08
Newark ADRF6755ACPZ-R7 329 1 $22.24 $19.40 $17.73 $17.05 $17.05 $17.05
Verical Marketplace ADRF6755ACPZ-R7 2250 750 $17.96 $16.30 $15.34 $13.29 $11.22 $11.22
Win Source ADRF6755ACPZ-R7 12780 3 $57.94 $39.92 $39.92 $39.92 $39.92 $39.92

ADRF6806-EVALZ

Analog Devices Inc.
The ADRF6806 is a high dynamic range IQ demodulator with integrated PLL and VCO. The fractional-N PLL/synthesizer generates a frequency in the range of 2.8 GHz to 4.2 GHz. A programmable quadrature divider (divide ratio = 4 to 80) divides the output frequency of the VCO down to the required local oscillator (LO) frequency to drive the mixers in quadrature. Additionally, an output divider (divide ratio = 4 to 8) generates a divided-down VCO signal for external use.The PLL reference input is supported from 10 MHz to 160 MHz. The phase detector output controls a charge pump whose output is integrated in an off-chip loop filter. The loop filter output is then applied to an integrated VCO.The IQ demodulator mixes the differential RF input with the complex LO derived from the quadrature divider. The differential I and Q output paths have excellent quadrature accuracy and can handle baseband signaling or complex IF up to 120 MHz.A reduced power mode of operation is also provided by programming the serial interface registers to reduce current consumption, with slightly degraded input linearity and output current drive.The ADRF6806 is fabricated using an advanced silicon-germanium BiCMOS process. It is available in a 40-lead, exposed-paddle, RoHS-compliant, 6 mm × 6 mm LFCSP package. Performance is specified over the −40°C to +85°C temperature range.APPLICATIONS QAM/QPSK RF/IF demodulators Cellular W-CDMA/CDMA/CDMA2000 Microwave point-to-(multi)point radios Broadband wireless and WiMAX
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADRF6806-EVALZ-ND 0 $168.75 $168.75 $168.75 $168.75 $168.75 $168.75
Arrow North American Components ADRF6806-EVALZ 0 1 $162.00 $167.95 $167.95 $163.56 $161.71 $160.64
Farnell ADRF6806-EVALZ 0 1 * $209.18 * $209.18 * $209.18 * $209.18 * $209.18 * $209.18
Mouser Electronics 584-ADRF6806-EVALZ 2 1 $176.73 $176.73 $176.73 $176.73 $176.73 $176.73
Verical Marketplace ADRF6806-EVALZ 1 1 $178.70 $178.70 $178.70 $178.70 $178.70 $178.70

ADSP-21477KSWZ-1A

Analog Devices Inc.
The fourth generation of SHARC® Processors, the ADSP-21477, includes low power floating point DSP products, which provide increased performance, hardware-based filter accelerators, audio and application-focused peripherals, and 2M Bit on Chip SRAM, capable of supporting a single chip solution. All devices are code-compatible with all prior SHARC Processors. These newest members of the fourth generation SHARC Processor family are based on a single-instruction, multiple-data (SIMD) core, which supports both 32-bit fixed-point and 32-/40-bit floating-point arithmetic formats and their low power make them particularly suitable for battery powered applications or where a higher ambient operating temperature is required.The ADSP-21477 offers a very low power and high performance Processor – 200 MHz/1200 MFLOPs – in an 88-Ld LFCSP package. The low power architecture of the ADSP-21477 makes these products particularly well suited to address the automotive audio and industrial control market segments where low power is a requirement. In addition to its high core performance, the ADSP-21477 includes additional processing blocks such as FIR, IIR, and FFT accelerators to increase the total performance of the system. There is a new feature called Variable Instruction Set Architecture (VISA) that allows the code size to be decreased by 20% to 30% and increase the memory size availability. The fourth generation DSP allows the ability to connect to external memory by providing a glueless interface to 16-bit wide SDR SDRAMs.Fourth-generation, ADSP-21477 SHARC Processors also integrate application-specific peripherals designed to simplify hardware design, minimize design risks, and ultimately reduce time to market. Grouped together, and broadly named the Digital Applications Interface (DAI), these functional blocks may be connected to each other or to external pins via the software-programmable Signal Routing Unit (SRU). The SRU is an innovative architectural feature that enables complete and flexible routing amongst DAI blocks. Peripherals connected through the SRU include but are not limited to serial ports, SPI ports, S/PDIF Tx/Rx, and an 8-Channel asynchronous sample rate converter block. The fourth generation SHARC allows data from the serial ports to be directly transferred to external memory by the DMA controller. Other peripherals such as UART and Two-Wire Interface are routed through a Digital Peripheral Interface (DPI).
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADSP-21477KSWZ-1A-ND 25 1 $1.00 $10.00 $14.56 $90.00 $540.00 $540.00
Arrow North American Components ADSP-21477KSWZ-1A 60 1 $0.00 $0.00 $0.00 $9.38 $0.00 $0.00
element14 APAC ADSP-21477KSWZ-1A 0 1 * $20.95 * $18.99 * $17.20 * $15.46 * $15.46 * $15.46
Farnell ADSP-21477KSWZ-1A 0 1 * $18.18 * $16.22 * $14.70 * $14.70 * $14.70 * $14.70
Mouser Electronics 584-ADSP21477KSWZ-1A 0 1 $16.36
Newark ADSP-21477KSWZ-1A 0 $15.43 $14.03 $12.23 $12.23 $12.23 $12.23
Verical Marketplace ADSP-21477KSWZ-1A 60 1 $17.97 $17.97 $17.97 $17.97 $17.97 $17.97
Win Source ADSP-21477KSWZ-1A 1

ADSP-BF608KBCZ-5

Analog Devices Inc.
The ADSP-BF608 Blackfin processor is optimized for embedded vision and video analytics applications using a dual-core fixed-point DSP processor with a unique pipelined vision processor (PVP). The PVP is a set of functional blocks next to the Blackfin cores designed to accelerate image processing algorithms and reduce overall bandwidth requirements.Other features include a high performance enhanced infrastructure, large on-chip memory and a feature rich peripheral set with expanded connectivity options. In addition to these the ADSP-BF608 processor contains features for safety-critical applications, including a CRC for memory protection, Parity and ECC protection in the internal memory blocks and a Fault Management Unit.The ADSP-BF608 processor is ideal for many embedded vision applications such as automotive advanced driver assistance systems (ADAS), machine vision and robotics for industrial manufacturing systems, security and surveillance system analytics and bar code scanners.
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADSP-BF608KBCZ-5 0 19 $40.52 $40.52 $40.52 $40.52
Analog Devices Inc ADSP-BF608KBCZ-5 0
Arrow North American Components ADSP-BF608KBCZ-5 0 19 $33.98 $33.98 $33.98 $33.98
Mouser Electronics ADSP-BF608KBCZ-5 0 1 $46.34 $35.96 $35.96 $35.95 $35.95 $35.95
Verical Marketplace ADSP-BF608KBCZ-5 1083 19 $31.70 $31.70 $31.70 $31.70

ADUM1246ARSZ

Analog Devices Inc.
The ADuM1240 / ADuM1241 / ADuM1245 / ADuM1246 are micropower, dual-channel digital isolators based on the Analog Devices, Inc., iCoupler® technology. (Quad-channel products available). Combining high speed, complementary metal oxide semiconductor (CMOS) and monolithic air core transformer technologies, these isolation components provide outstanding performance characteristics superior to the alternatives, such as optocoupler devices.The 20-lead SSOP version of the ADuM1240 / ADuM1241 / ADuM1245 / ADuM1246 allows control of the internal refresh functions. As shown in Figure 3, in standard operating mode, when ENx = 0 (internal refresh enabled), the current per channel is less than 10 μA. When ENx = 1 (internal refresh disabled), the current per channel drops to less than 1 μA.The ADuM1240 / ADuM1241 / ADuM1245 / ADuM1246 are packaged in either a 20-lead SSOP for 3.75 kV reinforced isolation or an 8-lead SOIC for 3 kV basic isolation. The devices meet regulatory requirements, such as UL and CSA standards.In addition to the space saving package options, the ADuM1240 / ADuM1241 / ADuM1245 / ADuM1246 operate with supplies as low as 2.25 V. All models provide low, pulse width distortion at <8 ns. In addition, every model has an input glitch filter to protect against extraneous noise disturbances.PRODUCT HIGHLIGHTS Outstanding Power Performance. These 3 kV digital isolators operate with 2.5 V supplies. Distortion and Noise Protection. Low pulse width distortion (< 8 ns for A grade models) and an input glitch filter for extraneous noise disturbance protection.APPLICATIONS General-purpose, low power, multichannel isolation 1 MHz low power SPI 4 mA to 20 mA loop process control
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADUM1246ARSZ 0 500 $4.63 $3.52 $3.52 $3.02 $2.63 $2.53
Analog Devices Inc ADUM1246ARSZ 0 $5.28 $4.74 $4.48 $3.89 $2.82 $2.82
Arrow North American Components ADUM1246ARSZ 0 264 $3.00 $0.00
element14 APAC ADUM1246ARSZ 43 1 $5.68 $5.06 $4.35 $4.16 $4.16 $4.16
Farnell ADUM1246ARSZ 43 1 $3.20 $2.54 $2.18 $1.89 $1.89 $1.89
Mouser Electronics ADUM1246ARSZ 0 1 $6.11 $3.74 $3.74 $2.85 $2.47 $2.45
Newark ADUM1246ARSZ 43 132 $0.70 $0.70 $0.70 $0.70 $0.70 $0.70
Verical Marketplace ADUM1246ARSZ 9768 264 $2.25 $2.25
Win Source ADUM1246ARSZ 3980 2

ADUM1246ARSZ-RL7

Analog Devices Inc.
The ADuM1240 / ADuM1241 / ADuM1245 / ADuM1246 are micropower, dual-channel digital isolators based on the Analog Devices, Inc., iCoupler® technology. (Quad-channel products available). Combining high speed, complementary metal oxide semiconductor (CMOS) and monolithic air core transformer technologies, these isolation components provide outstanding performance characteristics superior to the alternatives, such as optocoupler devices.The 20-lead SSOP version of the ADuM1240 / ADuM1241 / ADuM1245 / ADuM1246 allows control of the internal refresh functions. As shown in Figure 3, in standard operating mode, when ENx = 0 (internal refresh enabled), the current per channel is less than 10 μA. When ENx = 1 (internal refresh disabled), the current per channel drops to less than 1 μA.The ADuM1240 / ADuM1241 / ADuM1245 / ADuM1246 are packaged in either a 20-lead SSOP for 3.75 kV reinforced isolation or an 8-lead SOIC for 3 kV basic isolation. The devices meet regulatory requirements, such as UL and CSA standards.In addition to the space saving package options, the ADuM1240 / ADuM1241 / ADuM1245 / ADuM1246 operate with supplies as low as 2.25 V. All models provide low, pulse width distortion at <8 ns. In addition, every model has an input glitch filter to protect against extraneous noise disturbances.PRODUCT HIGHLIGHTS Outstanding Power Performance. These 3 kV digital isolators operate with 2.5 V supplies. Distortion and Noise Protection. Low pulse width distortion (< 8 ns for A grade models) and an input glitch filter for extraneous noise disturbance protection.APPLICATIONS General-purpose, low power, multichannel isolation 1 MHz low power SPI 4 mA to 20 mA loop process control
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADUM1246ARSZ-RL7 0 500 $2.35 $2.35
Analog Devices Inc ADUM1246ARSZ-RL7 0 $4.98 $4.98 $4.98 $4.98 $3.31 $3.31
Arrow North American Components ADUM1246ARSZ-RL7 0 500 $0.00 $0.00
Mouser Electronics ADUM1246ARSZ-RL7 0 500 $1.81 $1.81
Newark ADUM1246ARSZ-RL7 0 $3.66 $3.66 $3.66 $2.99 $2.39 $2.39
Win Source ADUM1246ARSZ-RL7 4800 1

ADUM1441ARSZ-RL7

Analog Devices Inc.
The ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 are micropower, 4-channel digital isolators based on the Analog Devices, Inc., iCoupler® technology. Combining high speed, complementary metal oxide semiconductor (CMOS) and monolithic air core transformer technologies, these isolation components provide outstanding performance characteristics superior to the alternatives, such as optocoupler devices. As shown in Figure 3 in the data sheet, in standard operating mode, when ENx = 0 (internal refresh enabled), the current per channel is less than 10 μA. When ENx = 1 (internal refresh disabled), the current per channel drops to less than 1 μA.The ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 family of quad 2.5 kV digital isolation devices are packaged in a small 16-lead QSOP and 20-lead SSOP, freeing almost 70% of board space compared to isolators packages in wide body SOIC packages.The devices withstand high isolation voltages and meet regulatory requirements, such as UL and CSA standards. In addition to the space savings, the ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 operate with supplies as low as 2.25 V.Despite the low power consumption, all models of the ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 provide low, pulse width distortion at <8 ns. In addition, every model has an input glitch filter to protect against extraneous noise disturbances.APPLICATIONS General-purpose, low power multichannel isolation 1 MHz, low power peripheral interface (SPI) 4 mA to 20 mA loop process controls
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADUM1441ARSZ-RL7 290 1 $7.84 $6.06 $5.62 $5.16 $4.65 $1,500.00
Analog Devices Inc ADUM1441ARSZ-RL7 0 $8.50 $7.68 $7.32 $6.36 $5.06 $5.06
Arrow North American Components ADUM1441ARSZ-RL7 0 500 $0.00 $0.00
element14 APAC ADUM1441ARSZ-RL7 247 10 $9.22 $8.06 $6.78 $6.01 $6.01
Farnell ADUM1441ARSZ-RL7 247 1 $7.80 $5.28 $4.62 $3.88 $3.51 $3.51
Mouser Electronics ADUM1441ARSZ-RL7 500 1 $6.65 $5.96 $5.64 $4.64 $3.38 $3.26
Newark ADUM1441ARSZ-RL7 249 1 $9.40 $6.36 $5.11 $4.67 $4.67 $4.67
Verical Marketplace ADUM1441ARSZ-RL7 10500 500 $4.17 $4.17
Win Source ADUM1441ARSZ-RL7 22950 5

ADUM1442ARQZ

Analog Devices Inc.
The ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 are micropower, 4-channel digital isolators based on the Analog Devices, Inc., iCoupler® technology. Combining high speed, complementary metal oxide semiconductor (CMOS) and monolithic air core transformer technologies, these isolation components provide outstanding performance characteristics superior to the alternatives, such as optocoupler devices. As shown in Figure 3 in the data sheet, in standard operating mode, when ENx = 0 (internal refresh enabled), the current per channel is less than 10 μA. When ENx = 1 (internal refresh disabled), the current per channel drops to less than 1 μA.The ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 family of quad 2.5 kV digital isolation devices are packaged in a small 16-lead QSOP and 20-lead SSOP, freeing almost 70% of board space compared to isolators packages in wide body SOIC packages.The devices withstand high isolation voltages and meet regulatory requirements, such as UL and CSA standards. In addition to the space savings, the ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 operate with supplies as low as 2.25 V.Despite the low power consumption, all models of the ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 provide low, pulse width distortion at <8 ns. In addition, every model has an input glitch filter to protect against extraneous noise disturbances.APPLICATIONS General-purpose, low power multichannel isolation 1 MHz, low power peripheral interface (SPI) 4 mA to 20 mA loop process controls
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADUM1442ARQZ 977 1 $7.98 $5.34 $4.65 $3.88 $3.38 $3.38
Analog Devices Inc ADUM1442ARQZ 0 $6.81 $6.15 $5.87 $5.09 $4.05 $4.05
Arrow North American Components ADuM1442ARQZ 15 1 $1.21 $1.21 $0.00 $0.00 $2.57 $2.57
element14 APAC ADUM1442ARQZ 60 1 $11.57 $7.75 $7.75 $5.64 $4.99 $4.99
Farnell ADUM1442ARQZ 182 1 $6.57 $4.41 $4.41 $2.95 $2.83 $2.83
Mouser Electronics ADUM1442ARQZ 259 1 $5.04 $4.50 $3.86 $3.69 $2.60 $2.60
Newark ADUM1442ARQZ 84 1 $7.98 $5.34 $4.37 $4.37 $3.89 $3.89
Verical Marketplace ADUM1442ARQZ 15 2 $3.47 $3.47 $3.47 $3.47 $3.47
Win Source ADUM1442ARQZ 17097 13

ADUM1447ARQZ

Analog Devices Inc.
The ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 are micropower, 4-channel digital isolators based on the Analog Devices, Inc., iCoupler® technology. Combining high speed, complementary metal oxide semiconductor (CMOS) and monolithic air core transformer technologies, these isolation components provide outstanding performance characteristics superior to the alternatives, such as optocoupler devices. As shown in Figure 3 in the data sheet, in standard operating mode, when ENx = 0 (internal refresh enabled), the current per channel is less than 10 μA. When ENx = 1 (internal refresh disabled), the current per channel drops to less than 1 μA.The ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 family of quad 2.5 kV digital isolation devices are packaged in a small 16-lead QSOP and 20-lead SSOP, freeing almost 70% of board space compared to isolators packages in wide body SOIC packages.The devices withstand high isolation voltages and meet regulatory requirements, such as UL and CSA standards. In addition to the space savings, the ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 operate with supplies as low as 2.25 V.Despite the low power consumption, all models of the ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 provide low, pulse width distortion at <8 ns. In addition, every model has an input glitch filter to protect against extraneous noise disturbances.APPLICATIONS General-purpose, low power multichannel isolation 1 MHz, low power peripheral interface (SPI) 4 mA to 20 mA loop process controls
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADUM1447ARQZ 2013 1 $6.42 $4.93 $4.56 $4.15 $3.74 $2,548.00
Analog Devices Inc ADUM1447ARQZ 0 $6.81 $6.15 $5.87 $5.09 $4.05 $4.05
Arrow North American Components ADUM1447ARQZ 0 98 $5.49 $5.49 $5.49 $3.24 $2.99 $2.70
element14 APAC ADUM1447ARQZ 48 1 $9.83 $6.59 $6.59 $4.90 $4.71 $4.71
Farnell ADUM1447ARQZ 48 1 $5.63 $3.77 $3.77 $2.80 $2.69 $2.69
Mouser Electronics ADUM1447ARQZ 210 1 $5.15 $4.59 $3.95 $3.78 $2.65 $2.65
Newark ADUM1447ARQZ 120 1 $6.78 $4.54 $3.52 $3.52 $3.38 $3.38
Verical Marketplace ADUM1447ARQZ 3626 98 $5.49 $5.49 $3.34 $2.99 $2.70
Win Source ADUM1447ARQZ 5100 2

ADUM1447ARQZ-RL7

Analog Devices Inc.
The ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 are micropower, 4-channel digital isolators based on the Analog Devices, Inc., iCoupler® technology. Combining high speed, complementary metal oxide semiconductor (CMOS) and monolithic air core transformer technologies, these isolation components provide outstanding performance characteristics superior to the alternatives, such as optocoupler devices. As shown in Figure 3 in the data sheet, in standard operating mode, when ENx = 0 (internal refresh enabled), the current per channel is less than 10 μA. When ENx = 1 (internal refresh disabled), the current per channel drops to less than 1 μA.The ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 family of quad 2.5 kV digital isolation devices are packaged in a small 16-lead QSOP and 20-lead SSOP, freeing almost 70% of board space compared to isolators packages in wide body SOIC packages.The devices withstand high isolation voltages and meet regulatory requirements, such as UL and CSA standards. In addition to the space savings, the ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 operate with supplies as low as 2.25 V.Despite the low power consumption, all models of the ADuM1440/ADuM1441/ADuM1442/ADuM1445/ADuM1446/ADuM1447 provide low, pulse width distortion at <8 ns. In addition, every model has an input glitch filter to protect against extraneous noise disturbances.APPLICATIONS General-purpose, low power multichannel isolation 1 MHz, low power peripheral interface (SPI) 4 mA to 20 mA loop process controls
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADUM1447ARQZ-RL7 2013 1 $6.42 $4.93 $4.56 $4.15 $3.74 $2,000.00
Analog Devices Inc ADUM1447ARQZ-RL7 0 $6.81 $6.15 $5.87 $5.09 $4.05 $4.05
Arrow North American Components ADUM1447ARQZ-RL7 4000 1000 $3.36 $5.92
element14 APAC ADUM1447ARQZ-RL7 1496 10 $5.81 $5.32 $5.21 $5.10 $5.10
Farnell ADUM1447ARQZ-RL7 1496 10 $4.41 $3.84 $3.20 $2.78 $2.78
Mouser Electronics ADUM1447ARQZ-RL7 2000 1 $5.63 $5.06 $4.78 $4.14 $3.31 $3.31
Newark ADUM1447ARQZ-RL7 1576 1 $7.98 $5.34 $4.27 $3.88 $3.88 $3.88
Verical Marketplace ADUM1447ARQZ-RL7 16000 1000 $3.34 $3.34
Win Source ADUM1447ARQZ-RL7 1 1