ADM706RARZ

Analog Devices Inc.
The ADM705/ADM706/ADM707/ADM708 microprocessorsupervisory circuits are suitable for monitoring 5 V powersupplies/batteries and microprocessor activity.The ADM705/ADM706 provide power-supply monitoringcircuitry that generate a reset output during power-up, powerdown,and brownout conditions. The reset output remainsoperational with VCC as low as 1 V. Independent watchdogmonitoring circuitry is also provided. This is activated if thewatchdog input has not been toggled within 1.60 sec.In addition, there is a 1.25 V threshold detector to warn ofpower failures, to detect low battery conditions, or to monitor anadditional power supply. An active low, debounced manual resetinput (MR) is also included.The ADM705 and ADM706 are identical except for the resetthreshold monitor levels, which are 4.65 V and 4.40 V, respectively.The ADM707 and ADM708 provide a similar functionality tothe ADM705 and ADM706 and only differ in that a watchdogtimer function is not available. Instead, an active high resetoutput (RESET) is available as well as the active low reset output(RESET). The ADM707 and ADM708 are identical except forthe reset threshold monitor levels, which are 4.65 V and 4.40 V,respectively.All devices are available in narrow 8-lead PDIP and 8-lead SOICpackages.Applications Microprocessor systems Computers Controllers Intelligent instruments Critical microprocessor supply monitoring
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Analog Devices Inc ADM706RARZ 362 1 $5.90 $5.30 $5.01 $4.34 $3.15 $3.15
DigiKey ADM706RARZ 0 2500 $2.84 $2.55 $2.41 $1.98 $1.42 $1.36
Win Source ADM706RARZ 120000 35 $1.17 $1.17 $1.17 $1.17 $1.17 $1.17
Arrow North American Components ADM706RARZ 0 490 $1.36 $1.35
element14 APAC ADM706RARZ 63 1 $7.90 $6.95 $6.95 $6.03 $5.64 $5.64
Farnell ADM706RARZ 210 1 $4.95 $4.45 $4.45 $3.77 $3.45 $3.45
Mouser Electronics ADM706RARZ 971 1 $5.38 $4.78 $4.78 $4.06 $3.50 $2.77
Newark ADM706RARZ 148 1 $5.52 $4.86 $4.43 $4.43 $4.21 $4.21

ADM706TARZ

Analog Devices Inc.
The ADM705/ADM706/ADM707/ADM708 microprocessorsupervisory circuits are suitable for monitoring 5 V powersupplies/batteries and microprocessor activity.The ADM705/ADM706 provide power-supply monitoringcircuitry that generate a reset output during power-up, powerdown,and brownout conditions. The reset output remainsoperational with VCC as low as 1 V. Independent watchdogmonitoring circuitry is also provided. This is activated if thewatchdog input has not been toggled within 1.60 sec.In addition, there is a 1.25 V threshold detector to warn ofpower failures, to detect low battery conditions, or to monitor anadditional power supply. An active low, debounced manual resetinput (MR) is also included.The ADM705 and ADM706 are identical except for the resetthreshold monitor levels, which are 4.65 V and 4.40 V, respectively.The ADM707 and ADM708 provide a similar functionality tothe ADM705 and ADM706 and only differ in that a watchdogtimer function is not available. Instead, an active high resetoutput (RESET) is available as well as the active low reset output(RESET). The ADM707 and ADM708 are identical except forthe reset threshold monitor levels, which are 4.65 V and 4.40 V,respectively.All devices are available in narrow 8-lead PDIP and 8-lead SOICpackages.Applications Microprocessor systems Computers Controllers Intelligent instruments Critical microprocessor supply monitoring
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Analog Devices Inc ADM706TARZ 0 $5.11 $4.59 $4.34 $3.76 $2.73 $2.73
DigiKey ADM706TARZ 6898 1 $4.55 $4.09 $3.86 $3.35 $2.67 $1.34
Win Source ADM706TARZ 100781 90 $0.66 $0.48 $0.48
Arrow North American Components ADM706TARZ 490 1 $3.70 $2.57 $2.54 $2.18 $2.18 $2.18
element14 APAC ADM706TARZ 232 1 $7.00 $6.04 $6.04 $5.23 $4.89 $4.89
Farnell ADM706TARZ 67 1 $4.29 $3.85 $3.85 $3.27 $2.99 $2.99
Mouser Electronics ADM706TARZ 228 1 $4.85 $4.13 $4.13 $3.50 $3.03 $2.56
Newark ADM706TARZ 42 1 $4.97 $4.47 $3.94 $3.94 $3.65 $3.65
Verical Marketplace ADM706TARZ 2309 3 $4.54 $4.54 $4.54 $4.54 $4.54

ADR5045AKSZ-REEL7

Analog Devices Inc.
Designed for space-critical applications, the ADR5040 / ADR5041 / ADR5043 / ADR5044 / ADR5045 are high precisionshunt voltage references, housed in ultrasmall SC70 and SOT-23 packages. These voltage references are multipurpose, easy-to-usereferences that can be used in a vast array of applications. They feature low temperature drift, an initial accuracy of better than0.1%, and fast settling time.Available in output voltages of 2.048 V, 2.5 V, 3.0 V, 4.096 V, and 5.0 V, the advanced design of the ADR5040 / ADR5041 / ADR5043 / ADR5044 / ADR5045 eliminates the need for compensation by an external capacitor, yet the references are stable with any capacitiveload. The minimum operating current increases from 50 µA to a maximum of 15 mA. This low operating current and ease of usemake these references ideally suited for handheld, battery-powered applications. This family of references has been characterizedover the extended temperature range of −40°C to +125°C. The ADR5041W and the ADR5044W are qualified for automotiveapplications and are available in a 3-lead SOT-23 package.Applications Portable, battery-powered equipment Automotives Power supplies Data acquisition systems Instrumentation and process control Energy management
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Analog Devices Inc ADR5045AKSZ-REEL7 0 $1.22 $1.09 $1.04 $0.85 $0.56 $0.56
DigiKey ADR5045AKSZ-REEL7 3306 $0.96 $0.86 $0.86 $0.67 $0.44 $0.44
Win Source ADR5045AKSZ-REEL7 3640 90
element14 APAC ADR5045AKSZ-REEL7 1616 100 $1.17 $0.97 $0.69
Farnell ADR5045AKSZ-REEL7 1647 100 $0.68 $0.68 $0.68 $0.68 $0.68 $0.68
Mouser Electronics ADR5045AKSZ-REEL7 643 1 $1.16 $1.03 $1.03 $0.81 $0.53 $0.45
Newark ADR5045AKSZ-REEL7 1636 1 $1.19 $1.06 $0.92 $0.83 $0.83 $0.83

ADSP-BF527BBCZ-5A

Analog Devices Inc.
The high performance 16/32-bit Blackfin embedded processor core, the flexible cache architecture, the enhanced DMA subsystem, and the dynamic power management (DPM) functionality allow system designers a flexible platform to address a wide range of portable applications, including consumer, communications and industrial/instrumentation.With the combination of peripherals which enable glue-less connectivity to networked devices such as Ethernet or WiFi 802.11 a/b/g modules and power efficient signal processing, the ADSP-BF527 is well suited to IP connected applications such as VoIP Phone or IP Camera.The VoIP challenge to the embedded-system designer is to choose a processing solution that is cost-effective, easy to deploy and scaleable in performance across market spaces. A “sweet spot” embedded-solution approach is to design with a platform that can implement a low channel count basic VoIP solution, yet retain sufficient capacity for value added capabilities and services – such as video, music, imaging and system control. Unlike traditional VoIP embedded solutions that utilize two processor cores to provide VoIP functionality, the ADSP-BF527 provides a convergent solution in a unified core architecture that allows voice and video signal processing concurrent with RISC MCU processing to handle network and user-interface demands. This unique ability to offer full VoIP functionality on a single convergent processor provides for a unified software development environment, faster system debugging and deployment, and lower overall system cost.IP protection has become a necessary part of today’s embedded computing applications. The ADSP-BF527 provides a security scheme which balances flexibility and upgradeability with performance through the inclusion of a firmware-based solution including OTP (One Time Programmable) memory to enable users to implement private keys for secure access to program code.
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Analog Devices Inc ADSP-BF527BBCZ-5A 0 $46.59 $43.46 $41.64 $41.64 $41.64 $41.64
DigiKey ADSP-BF527BBCZ-5A-ND 0 1 $33.78 $31.15 $29.75 $26.60 $26.87 $26.87
Win Source ADSP-BF527BBCZ-5A 180 1 $25.79 $22.47 $22.47 $22.47 $22.47
Arrow North American Components ADSPBF527BBCZ5A 0 28 $31.50 $31.50 $30.36 $24.24
element14 APAC ADSP-BF527BBCZ-5A 96 1 * $49.85 * $46.52 * $44.57 * $39.64 * $39.00 * $39.00
Farnell ADSP-BF527BBCZ-5A 166 1 * $49.61 * $46.29 * $44.33 * $40.19 * $38.80 * $38.80
Mouser Electronics 584-ADSPBF527BBCZ-5A 1084 1 $46.82 $43.69 $40.54 $37.92 $34.79 $33.67
Newark ADSP-BF527BBCZ-5A 166 1 $43.63 $40.71 $35.35 $35.35 $35.35 $35.35
Verical Marketplace ADSPBF527BBCZ5A 22 1 $26.47 $22.69 $22.08 $22.08 $22.08 $22.08

HMC550AETR

Analog Devices Inc.
FAILSAFE SWITCH, SPST, 6GHZ, SOT-26;
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Analog Devices Inc HMC550AETR 0 $7.64 $6.90 $6.58 $5.71 $4.82 $4.82
DigiKey 1127-1857-1-ND 1382 $6.19 $5.68 $5.16 $4.64 $4.26 $4.26
Win Source HMC550AETR 3720 2
Arrow North American Components HMC550AETR 553 1 $6.77 $5.54 $5.01 $4.47 $3.71 $3.71
element14 APAC HMC550AETR 271 10 * $7.53 * $7.11 * $6.16 * $5.43 * $5.43
Farnell HMC550AETR 421 1 * $8.16 * $7.36 * $7.01 * $6.09 * $5.82 * $5.82
Mouser Electronics 584-HMC550AETR 3922 1 $7.62 $6.89 $6.52 $5.66 $4.32 $4.31
Newark HMC550AETR 271 1 $7.87 $7.11 $6.33 $5.89 $5.89 $5.89
Verical Marketplace HMC550AETR 553 3 $5.96 $5.38 $4.80 $3.99 $3.99

EVAL-AD5668SDCZ

Analog Devices Inc.
The AD5668 device is a low power, octal, 16-bit, buffered voltage-output DAC. All devicesoperate from a single 2.7 V to 5.5 V supply and are guaranteedmonotonic by design. The AD5668 and AD5628 are available inboth a 4 mm ? 4 mm LFCSP and a 16-lead TSSOP, while theAD5648 is available in both a 14-lead and 16-lead TSSOP.The AD5628/AD5648/AD5668 have an on-chip reference withan internal gain of 2. The AD5628-1/AD5648-1/AD5668-1 havea 1.25 V 5 ppm/?C reference, giving a full-scale output rangeof 2.5 V; the AD5628-2/AD5648-2/AD5668-2 and AD5668-3 havea 2.5 V 5 ppm/?C reference, giving a full-scale output range of5 V. The on-board reference is off at power-up, allowing the useof an external reference. The internal reference is enabled via asoftware write.The part incorporates a power-on reset circuit that ensures that theDAC output powers up to 0 V (AD5628-1/AD5648-1/AD5668-1,AD5628-2/AD5648-2/AD5668-2) or midscale (AD5668-3) andremains powered up at this level until a valid write takes place.The part contains a power-down feature that reduces the currentconsumption of the device to 400 nA at 5 V and provides software-selectable output loads while in power-down mode for any or allDAC channels. The outputs of all DACs can be updated simultaneouslyusing the LDAC function, with the added functionalityof user-selectable DAC channels to simultaneously update. Thereis also an asynchronous CLR that updates all DACs to a userprogrammablecode?zero scale, midscale, or full scale.The AD5628/AD5648/AD5668 utilize a versatile 3-wire serialinterface that operates at clock rates of up to 50 MHz and iscompatible with standard SPI?, QSPI?, MICROWIRE?, andDSP interface standards. The on-chip precision output amplifierenables rail-to-rail output swing.Product Highlights Octal, 12-/14-/16-bit DAC. On-chip 1.25 V/2.5 V, 5 ppm/?C reference. Available in 14-lead/16-lead TSSOP, 16-lead LFCSP, and 16-ball WLCSP. Power-on reset to 0 V or midscale. Power-down capability. When powered down, the DAC typically consumes 200 nA at 3 V and 400 nA at 5 V. Applications Process control Data acquisition systems Portable battery-powered instruments Digital gain and offset adjustment Programmable voltage and current sources Programmable attenuators
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Analog Devices Inc EVAL-AD5668SDCZ 0 $67.06 $67.06 $67.06 $67.06 $67.06 $67.06
DigiKey EVAL-AD5668SDCZ-ND 1 1 $56.98 $56.98 $56.98 $56.98 $56.98 $56.98
Win Source EVAL-AD5668SDCZ 720 1
Arrow North American Components EVAL-AD5668SDCZ 0 1 $53.00 $56.21 $56.21 $52.05 $50.28 $50.28
element14 APAC EVAL-AD5668SDCZ 0 1 * $91.26 * $91.26 * $91.26 * $91.26 * $91.26 * $91.26
Farnell EVAL-AD5668SDCZ 0 1 * $57.72 * $57.72 * $57.72 * $57.72 * $57.72 * $57.72
Mouser Electronics 584-EVAL-AD5668SDCZ 6 1 $69.40 $69.40 $69.40 $69.40 $69.40 $69.40
Newark EVAL-AD5668SDCZ 0 $56.98 $56.98 $56.98 $56.98 $56.98 $56.98
Verical Marketplace EVAL-AD5668SDCZ 26 1 $61.73 $61.73 $61.73 $61.73 $61.73 $61.73

EVAL-AD7280AEDZ

Analog Devices Inc.
The AD7280A contains all the functions required for general-purpose monitoring of stacked lithium ion batteries as used in hybrid electric vehicles, battery backup applications, and power tools. The part has multiplexed cell voltage and auxiliary ADC measurement channels for up to six cells of battery management. An internal ?3 ppm reference is provided that allows a cell voltage accuracy of ?1.6 mV. The ADC resolution is 12 bits and allows conversion of up to 48 cells within 7 ?s.The AD7280A operates from just one VDD supply that has a range of 8 V to 30 V (with an absolute maximum rating of 33 V). The part provides six differential analog input channels to accommodate large common-mode signals across the full VDD range. Each channel allows an input signal range, VIN(+) ? VIN(?), of 1 V to 5 V. The input pins assume a series stack of six cells. In addition, the part includes six auxiliary ADC input channels that can be used for temperature measurement or system diagnostics.The AD7280A includes on-chip registers that allow a sequence of channel measurements to be programmed to suit the applications requirements.The AD7280A also includes a dynamic alert function that can detect if the cell voltages or auxiliary ADC inputs exceed an upper or lower limit defined by the user. The AD7280A has cell balancing interface outputs designed to control external FET transistors to allow discharging of individual cells.The AD7280A includes a built in self-test feature that internally applies a known voltage to the ADC inputs.There is a daisy-chain interface that allows up to eight parts to be stacked without the need for individual device isolation.The AD7280A requires only one supply pin that takes 6.5 mA under normal operation, while converting at 1 MSPS.All this functionality is provided in a 48-lead LQFP package operating over a temperature range of ?40?C to +105?C.APPLICATIONS Lithium ion battery monitoring Electric and hybrid electric vehicles Power supply back up Power tools
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Analog Devices Inc EVAL-AD7280AEDZ 0 $180.56 $180.56 $180.56 $180.56 $180.56 $180.56
DigiKey EVAL-AD7280AEDZ-ND 2 $140.63
Win Source EVAL-AD7280AEDZ 2 1
element14 APAC EVAL-AD7280AEDZ 0 1 * $165.91 * $165.91 * $165.91 * $165.91 * $165.91 * $165.91
Farnell EVAL-AD7280AEDZ 0 1 * $138.43 * $138.43 * $138.43 * $138.43 * $138.43 * $138.43
Mouser Electronics 584-EVAL-AD7280AEDZ 1 1 $186.86 $186.86 $186.86 $186.86 $186.86 $186.86
Newark EVAL-AD7280AEDZ 0 $140.63 $140.63 $140.63 $140.63 $140.63 $140.63

EVAL-AD7291SDZ

Analog Devices Inc.
The AD7291 is a 12-bit, low power, 8-channel, successive approximation analog-to-digital converter (ADC) with an internal temperature sensor.The part operates from a single 3.3 V power supply and features an I2C-compatible interface. The part contains a 9-channel multiplexer and a track-and-hold amplifier than can handle frequencies up to 30 MHz. The device has an on-chip 2.5 V reference that can be disabled to allow the use of an external reference.The AD7291 provides a 2-wire serial interface compatible with I2C interfaces. The I2C interface supports standard and fast I2C interface modes. The AD7291 normally remains in a partial power-down state while not converting and powers up for conversions. The conversion process can be controlled by a command mode where conversions occur across I2C write operations or an autocycle mode selected through software control.The AD7291 includes a high accuracy band gap temperature sensor, which is monitored and digitized by the 12-bit ADC to give a resolution of 0.25?C.The AD7291 offers a programmable sequencer, which enables the selection of a preprogrammable sequence of channels for conversion.On-chip limit registers can be programmed with high and low limits for the conversion results; an out-of-range indicator output (ALERT) becomes active when the programmed high or low limits are violated by the conversion result. This output can be used as an interrupt. Product HighlightsIdeally suited to monitoring system variables in a variety of systems including telecommunications, process control, and industrial control.I2C-compatible serial interface. Standard and fast modes.Automatic partial power-down while not converting to maximize power efficiency.Channel sequencer operation.Integrated temperature sensor with 0.25?C resolution.Out of range indicator that can be software disabled or enabled.
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Analog Devices Inc EVAL-AD7291SDZ 0 $68.06 $68.06 $68.06 $68.06 $68.06 $68.06
DigiKey EVAL-AD7291SDZ-ND 0 $55.31 $55.31 $55.31 $55.31 $55.31 $55.31
Win Source EVAL-AD7291SDZ 2700 1
element14 APAC EVAL-AD7291SDZ 0 1 * $63.35 * $63.35 * $63.35 * $63.35 * $63.35 * $63.35
Farnell EVAL-AD7291SDZ 0 1 * $54.44 * $54.44 * $54.44 * $54.44 * $54.44 * $54.44
Mouser Electronics 584-EVAL-AD7291SDZ 2 1 $70.44 $70.44 $70.44 $70.44 $70.44 $70.44
Newark EVAL-AD7291SDZ 0 $55.32 $55.32 $55.32 $55.32 $55.32 $55.32

EVAL-AD7741/42EBZ

Analog Devices Inc.
The AD7741/AD7742 are a new generation of synchronous voltage-to-frequency converters (VFCs). The AD7741 is a single-channel version in an 8-lead package (SOIC/DIP) and the AD7742 is a multichannel version in a 16-lead package (SOIC/DIP). No user trimming is required to achieve the specified performance.The AD7741 has a single buffered input whereas the AD7742 has four buffered inputs that may be configured as two fully-differential inputs or three pseudo-differential inputs. Both parts include an on-chip +2.5 V bandgap reference that provides the user with the option of using this internal reference or an external reference.The AD7741 has a single-ended voltage input range from 0 V to REFIN. The AD7742 has a differential voltage input range from ?VREF to +VREF. Both parts operate from a single +5 V supply consuming typically 6 mA, and also contain a power down feature that reduces the current consumption to less than 35 ?A.Applications Low Cost Analog-to-Digital Conversion Signal Isolation AD7742 is obsolete
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Analog Devices Inc EVAL-AD7741/42EBZ 0 $132.28 $132.28 $132.28 $132.28 $132.28 $132.28
DigiKey EVAL-AD7741/42EBZ-ND 0 $107.50
Win Source EVAL-AD7741/42EBZ 2 1
element14 APAC EVAL-AD7741/42EBZ 0 1 * $126.83 * $126.83 * $126.83 * $126.83 * $126.83 * $126.83
Farnell EVAL-AD7741/42EBZ 0 1 * $105.82 * $105.82 * $105.82 * $105.82 * $105.82 * $105.82
Mouser Electronics 584-EVALAD774142EBZ 1 1 $151.36 $151.36 $151.36 $151.36 $151.36 $151.36

HMC531LP5E

Analog Devices Inc.
VCO, W/HALF FREQ O/P, 13.6-14.9GHZ, QFN ROHS COMPLIANT: YES
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Analog Devices Inc HMC531LP5E 0 $47.01 $43.83 $40.66 $38.12 $38.12 $38.12
DigiKey 1127-2860-1-ND 962 1 $38.26 $35.32 $32.37 $29.92 $26.09 $26.09
Win Source HMC531LP5E 1080 1
Arrow North American Components HMC531LP5E 4 1 $30.97 $30.97 $30.97 $30.97 $30.97 $30.97
element14 APAC HMC531LP5E 125 1 * $50.73 * $47.30 * $43.87 * $40.36 * $40.36 * $40.36
Farnell HMC531LP5E 129 1 * $51.11 * $47.66 * $41.99 * $41.44 * $41.44 * $41.44
Mouser Electronics 584-HMC531LP5E 19 1 $46.77 $43.60 $37.92 $37.92 $37.92 $37.92
Newark HMC531LP5E 129 1 $48.16 $44.91 $40.32 $40.32 $40.32 $40.32
Verical Marketplace HMC531LP5E 4 1 $30.97 $30.97 $30.97 $30.97 $30.97 $30.97