24-Bit, 312 kSPS, 109 dB Sigma-Delta ADC with On-Chip Buffers and Serial Interface Features: High performance 24-bit Σ-Δ ADC 115 dB dynamic range at 78.125 kHz output data rate 109 dB dynamic range at 312.5 kHz output data rate 312.5 kHz maximum fully filtered output word rate Pin-selectable oversampling rates of 64×, 128×, and 256× Low power mode Flexible serial peripheral interface (SPI) Fully differential modulator input On-chip differential amplifier for signal buffering On-chip reference buffer Full band, low-pass, finite impulse response (FIR) filter Overrange alert pin Digital gain correction registers Power-down mode Synchronization of multiple devices via the SYNC pin Daisy chaining

500 kSPS, 2-Channel, Software-Selectable, True Bipolar Input, 12-Bit Plus Sign ADC Features: 12-bit plus sign SAR ADC True bipolar input ranges Software-selectable input ranges: ±10 V, ±5 V, ±2.5 V, 0 V to +10 V 2 analog input channels with channel sequencer Single-ended, true differential, and pseudo differential analog input capability 500 kSPS throughput rate High analog input impedance Low power: 18 mW Full power signal bandwidth: 22 MHz Internal 2.5 V reference High speed serial interface See data sheet for additional features

Dual, 12-Bit, 80 MSPS/125 MSPS Serial LVDS 1.8 V Analog-to-Digital Converter Features: 1.8 V supply operation Low power: 115 mW per channel at 125 MSPS with scalable power options SNR = 71 dBFS (to Nyquist) SFDR = 93 dBc at 70 MHz DNL = −0.1 LSB to +0.2 LSB (typical); INL = ±0.4 LSB (typical) Serial LVDS (ANSI-644, default) and low power, reduced range option (similar to IEEE 1596.3) 650 MHz full power analog bandwidth 2 V p-p input voltage range Serial port control Full chip and individual channel power-down modes Flexible bit orientation Built-in and custom digital test pattern generation Clock divider Programmable output clock and data alignment Programmable output resolution Standby mode

The AD7124-8 is a low power, low noise, completely integratedanalog front end for high precision measurement applications.The device contains a low noise, 24-bit ?-? analog-to-digitalconverter (ADC), and can be configured to have 8 differentialinputs or 15 single-ended or pseudo differential inputs. The onchiplow gain stage ensures that signals of small amplitude canbe interfaced directly to the ADC.One of the major advantages of the AD7124-8 is that it gives theuser the flexibility to employ one of three integrated powermodes. The current consumption, range of output data rates,and rms noise can be tailored with the power mode selected.The device also offers a multitude of filter options, ensuring thatthe user has the highest degree of flexibility.The AD7124-8 can achieve simultaneous 50 Hz and 60 Hzrejection when operating at an output data rate of 25 SPS (singlecycle settling), with rejection in excess of 80 dB achieved at loweroutput data rates.The AD7124-8 establishes the highest degree of signal chainintegration. The device contains a precision, low noise, lowdrift internal band gap reference and accepts an externaldifferential reference, which can be internally buffered. Otherkey integrated features include programmable low drift excitationcurrent sources, burnout currents, and a bias voltage generator,which sets the common-mode voltage of a channel to AVDD/2.The low-side power switch enables the user to power downbridge sensors between conversions, ensuring the absoluteminimal power consumption of the system. The device alsoallows the user the option of operating with either an internalclock or an external clock.The integrated channel sequencer allows several channels to beenabled simultaneously, and the AD7124-8 sequentially convertson each enabled channel, simplifying communication with thedevice. As many as 16 channels can be enabled at any time, achannel being defined as an analog input or a diagnostic suchas a power supply check or a reference check. This uniquefeature allows diagnostics to be interleaved with conversions.The AD7124-8 also supports per channel configuration. Thedevice allows eight configurations or setups. Each configurationconsists of gain, filter type, output data rate, buffering, andreference source. The user can assign any of these setups on achannel by channel basis.The AD7124-8 also has extensive diagnostic functionalityintegrated as part of its comprehensive feature set. Thesediagnostics include a cyclic redundancy check (CRC), signalchain checks, and serial interface checks, which lead to a morerobust solution. These diagnostics reduce the need for externalcomponents to implement diagnostics, resulting in reducedboard space needs, reduced design cycle times, and cost savings.The failure modes effects and diagnostic analysis (FMEDA) of atypical application has shown a safe failure fraction (SFF) greaterthan 90% according to IEC 61508.The device operates with a single analog power supply from 2.7 Vto 3.6 V or a dual 1.8 V power supply. The digital supply has arange of 1.65 V to 3.6 V. It is specified for a temperature rangeof ?40?C to +125?C. The AD7124-8 is housed in a 32-leadLFCSP package.Note that, throughout this data sheet, multifunction pins, suchas DOUT/RDY, are referred to either by the entire pin name orby a single function of the pin, for example, RDY, when onlythat function is relevant.Applications Temperature measurement Pressure measurement Industrial process control Instrumentation Smart transmitters

Audio D/A Converter ICs Stereo Audio DAC with DirectDrive Headphone Amplifier

IC 16-BIT DAC; Resolution (Bits):16bit; ADC / DAC Case Style:DIP; No. of Pins:28Pins; Data Interface:-; Operating Temperature Min:-25°C; Operating Temperature Max:85°C; Packaging:Each; Product Range:AD569 Series; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (20-Jun-2016); IC Case Style:DIP; Operating Temperature Range:-25°C to +85°C; Output Type:Voltage; Settling Time:3µs; Supply Voltage Max:13.2V; Supply Voltage Min:10.8V; Termination Type:Through Hole

4 CHANNEL 12 BIT DAQ system

IC 12BIT ADC 40MSPS 28SSOP; Resolution (Bits):12bit; Sampling Rate:40MSPS; Supply Voltage Type:Single; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; ADC / DAC Case Style:SSOP; No. of Pins:28Pins; Input Channel Type:Differential Single Ended; Data Interface:Parallel; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Packaging:Each; Product Range:Single 12-Bit Pipelined ADCs; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (20-Jun-2016); Base Number:9224; IC Case Style:SSOP; No. of Channels:1Channels; Operating Temperature Range:-40°C to +85°C; Supply Current:82mA; Supply Voltage Range:4.75V to 5.25V; Supply Voltage Range - Analogue:4.75V to 5.25V; Supply Voltage Range - Digital:2.85V to 5.25V; Termination Type:Surface Mount Device

ADC 10BIT 100KSPS MSOP-8; Resolution (Bits):10bit; Sampling Rate:100kSPS; Supply Voltage Type:Single; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; ADC / DAC Case Style:MSOP; No. of Pins:8Pins; Input Channel Type:Single Ended; Data Interface:SPI; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Packaging:Each; Product Range:Single 10-Bit SAR ADCs; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (20-Jun-2016); Supply Current:2mA

ADC 16BIT 200KSPS WSOIC-28; Resolution (Bits):16bit; Sampling Rate:200kSPS; Supply Voltage Type:Single; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; ADC / DAC Case Style:WSOIC; No. of Pins:28Pins; Input Channel Type:Single Ended; Data Interface:SPI; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Packaging:Each; Product Range:Quad 16-Bit SAR ADCs; Automotive Qualification Standard:-; MSL:MSL 3 - 168 hours; SVHC:No SVHC (20-Jun-2016); Supply Current:14mA