High Speed , 8-Channel, 8-Bit CMOS ADC Features: 4 or 8 Analog Input Channels Built-In Track-and-Hold Function 10 kHz Signal Handling on Each Channel Fast Microprocessor Interface Single 5 V Supply Low Power: 50 mW Fast Conversion Rate: 2.5 µs/Channel Tight Error Specification: 1/2 LSB

Complete 12-Bit CMOS Multiplying DAC Features: 12-Bit CMOS MDAC with Output Amplifier 4-Quadrant Multiplication Low Power LC2MOS Guaranteed Monotonic (Tmin to Tmax) Space-Saving 0.3' DIPS and 24- or 28- Terminal Surface Mount Packages Application Resistors On Chip for Gain Ranging, etc.

Simultaneous Sampling Dual 250 kSPS 12-Bit ADC Features: Two Fast 12-Bit ADCs Four Input Channels Simultaneous Sampling & Conversion 4 µs Throughput Time Single Supply Operation High Speed Parallel Interface Low Power, 60 mW typ Selection of Input Ranges: ±10 V for AD7862-10 ±2.5 V for AD7862-3 0 V to 2.5 V for AD7862-2 Power Saving Mode, 50 µW typ Overvoltage Protection on Analog Inputs 14-Bit Pin Compatible Upgrade (AD7863)

Complete 12-Bit, 100 kHz, Sampling ADC (AD7870/AD7870A) Features: Complete Monolithic 12-Bit ADC with: 2 µs Track/Hold Amplifier 8 µs A/D Converter On-Chip Reference Laser-Trimmed Clock Parallel, Byte and Serial Digital Interface 57 ns Data Access Time 72 dB SNR at 10 kHz Input Frequency (AD7870, AD7875) Low Power: –60 mW typ Variety of Input Ranges: ±3 V for AD7870 0 V to +5 V for AD7875 ±10 V for AD7876

Complete 12-Bit, 100 kHz, Sampling ADC (AD7870/AD7870A) Features: Complete Monolithic 12-Bit ADC with: 2 µs Track/Hold Amplifier 8 µs A/D Converter On-Chip Reference Laser-Trimmed Clock Parallel, Byte and Serial Digital Interface 57 ns Data Access Time 72 dB SNR at 10 kHz Input Frequency (AD7870, AD7875) Low Power: –60 mW typ Variety of Input Ranges: ±3 V for AD7870 0 V to +5 V for AD7875 ±10 V for AD7876

4-Channel, Low Noise, Low Power, 24-Bit, Sigma-Delta ADC with PGA and Reference Features: Three power modes RMS noise Low power: 24 nV rms at 1.17 SPS, gain = 128 (255 μA typical) Mid power: 20 nV rms at 2.34 SPS, gain = 128 (355 μA typical) Full power: 23 nV rms at 9.4 SPS, gain = 128 (930 μA typical) Up to 22 noise free bits in all power modes (gain = 1) Output data rate Full power: 9.38 SPS to 19,200 SPS Mid power: 2.34 SPS to 4800 SPS Low power: 1.17 SPS to 2400 SPS Rail-to-rail analog inputs for gains > 1 Simultaneous 50 Hz/60 Hz rejection at 25 SPS (single cycle settling) Diagnostic functions (which aid safe integrity level (SIL) certification Crosspoint multiplexed analog inputs 4 differential/7 pseudo differential inputs Programmable gain (1 to 128) Band gap reference with 10 ppm/°C drift maximum (70 μA) Matched programmable excitation currents Internal clock oscillator On-chip bias voltage generator Low-side power switch General-purpose outputs Multiple filter options Internal temperature sensor Self and system calibration Sensor burnout detection Automatic channel sequencer Per channel configuration Power supply: 2.7 V to 3.6 V and ±1.8 V Independent interface power supply Power-down current: 5 μA maximum Temperature range: −40°C to +125°C 32-lead LFCSP/24-lead TSSOP 3-wire or 4-wire serial interface SPI, QSPI, MICROWIRE, and DSP compatible Schmitt trigger on SCLK ESD: 4 kVAD7124-4-EP Supports defense and aerospace applications (AQEC standard) Download AD7124-4-EP Data Sheet (PDF) Full military temperature range: −55°C to +125°C Controlled manufacturing baseline 1 assembly/test site 1 fabrication site Product change notification Qualification data available on request V62/19614

2.5V to 5.5V, 115A Parallel Interface Single Voltage Output 12-Bit DAC Features:Single 12-Bit DAC in 20-Lead TSSOP Low power operation: 115 A @ 3 V, 140 A @ 5 VPower-down to 80 nA @ 3 V, 200 nA @ 5 V via PD Pin2.5 V to 5.5 V power supplyDouble-buffered input logicGuaranteed monotonic by design over all codesBuffered/unbuffered reference input optionsSee Data Sheet for Additional Information

14-Bit, 65Msps Low Power Octal ADCs Features:8-Channel Simultaneous Sampling ADC73dB SNR90dB SFDRLow Power: 88mW/59mW/46mW per ChannelSingle 1.8V SupplySerial LVDS Outputs: 1 or 2 Bits per ChannelSelectable Input Ranges: 1VP-P to 2VP-P800MHz Full Power Bandwidth S/HShutdown and Nap ModesSerial SPI Port for ConfigurationInternal Bypass Capacitance, No External Components140-Pin (11.25mm × 9mm) BGA Package

16-Bit, 50Msps DAC Features: 50Msps Update Rate Pin Compatible 12-Bit, 14-Bit and 16-Bit Devices High Spectral Purity: 87dB SFDR at 1MHz fOUT 5pV-s Glitch Impulse Differential Current Outputs 20ns Settling Time Low Power: 180mW from ±5V Supplies TTL/CMOS (3.3V or 5V) Inputs Small Package: 28-Pin SSOP

Quad 12-Bit Serial Voltage Output DAC Features: Guaranteed monotonic over temperature Excellent matching between DACs Unipolar or bipolar operation Buffered voltage outputs High speed serial digital interface Reset-to-zero scale or midscale Wide supply range, +5 V only to ±15 V Low power consumption (35 mW maximum) Available in 16-Lead PDIP, SOIC, and CERDIP packages