Data Conversion IC Development Tools EVAL-ADAS1000

3 Phase Meter IC 8-SOIC

Analog to Digital Converters - ADC Isolated Sensor (Use with 71M654x)

Data Conversion IC Development Tools LTC2273CUJ 16-bit, 80Msps Serial ADC, 70MHz < Ain < 140MHz, req. DC890

12 Bit Analog to Digital Converter 1 Input 1 SAR 8-SO

Digital to Analogue Converter 12 bit Parallel 14.25V to 15.75V DIP 24 ;RoHS Compliant: Yes

The AD7981 is a 16-bit, successive approximation, PulSAR? analog-to-digital converter (ADC) designed for high temperature operation. The AD7981 is capable of sample rates of up to 600 kSPS while maintaining low power consumption from a single power supply, VDD. It is a fast throughput, high accuracy, high temperature, successive approximation register (SAR) ADC, packaged in a small form factor with a versatile serial port interface (SPI).On the CNV rising edge, the AD7981 samples an analog input, IN+, between 0 V and REF with respect to a ground sense, IN?. The reference voltage, REF, is applied externally and can be set independent of the supply voltage, VDD. The device power scales linearly with throughput.The SPI-compatible serial interface also features the ability, using the SDI input, to daisy-chain several ADCs on a single, 3-wire bus and provides an optional busy indicator. It is compatible with 1.8 V, 2.5 V, 3 V, or 5 V logic, using the separate supply, VIO.For space constrained applications, the AD7981 is available in a 10-lead mini small outline package (MSOP) with operation speci-fied from ?55?C to +175?C and 10-lead ceramic flat package (FLATPACK) with operation specified from ?55?C to +210?C. These packages are designed for robustness at extreme temperatures, including monometallic wire bonding, and are qualified for up to 1000 hours of operation at the maximum temperature rating.The AD7981 is a member of a growing series of high temperature qualified products offered by Analog Devices, Inc. For a complete selection of available high temperature products, see the high temperature product list and qualification data available at www.analog.com/hightemp.Applications Oil and gas exploration Avionics Heavy industrial High temperature environments Scientific instrumentation

2.5 V to 5.5 V, 230 A, Dual Rail-to-Rail Voltage Output 12-Bit DAC Features: AD5313: 2 buffered 10-bit DACs in 1 package A version: ±4 LSB INL B version: ±2 LSB INL AD5323: 2 buffered 12-bit DACs in 1 package A version: ±16 LSB INL  B version: ±8 LSB INL 16-lead TSSOP package Power-down to 200 nA @ 5 V, 50 nA @ 3 V Micropower operation: 300 μA at 5 V (including reference current) 2.5 V to 5.5 V power supply Double-buffered input logic Guaranteed monotonic by design over all codes Buffered/unbuffered reference input options Output range: 0 V to VREF or 0 V to 2 VREF Power-on-reset to 0 V

2.5 V to 5.5 V, 250 A, 2-Wire Interface, Dual Voltage Output,12-Bit DACs Features: AD5337: 2 buffered 8-bit DACs in 8-lead MSOP AD5338, AD5338-1: 2 buffered 10-bit DACs in 8-lead MSOP AD5339: 2 buffered 12-bit DACs in 8-lead MSOP Low power operation: 250 μA @ 3 V, 300 μA @ 5 V 2-wire (I2C-compatible) serial interface 2.5 V to 5.5 V power supply Guaranteed monotonic by design over all codes See datasheet for additional features

4MSPS Dual Simultaneous Sampling, 16-BIT SAR ADC, Differential Input Features: 16-bit/14-bit ADC family Dual simultaneous sampling Fully differential analog inputs 4 MSPS throughput conversion rate SNR (typical) 92.5 dB, VREF = 3.3 V external at AD7380 (16-bit) 85.4 dB, VREF = 3.3 V external at AD7381 (14-bit) 101 dB with ×16 OSR On-chip oversampling function Resolution boost function INL (maximum) 2.0 LSBs at 16-bit 1.0 LSB at 14-bit 2.5 V internal reference High speed serial interface −40°C to +125°C operation 16-lead LFCSP, 3 mm × 3 mm Wide common-mode range Alert function