Dual, Simultaneous Sampling, 14-Bit, 4 MSPS, SAR ADCs, Pseudo Differential Input Features: Dual 16-bit/14-bit ADC family Dual simultaneous sampling Pseudo differential analog inputs 4 MSPS throughput conversion rate SNR (typical) 87.5 dB, VREF = 3.3 V external for 16-bit AD7383 83.5 dB, VREF = 3.3 V external for 14-bit AD7384 93.4 dB with RES = 1 and OSR = 8 On-chip oversampling function Resolution boost function INL error (maximum) 2.5 LSBs for 16-bit AD7383 1.0 LSB for 14-bit AD7384 2.5 V internal reference High speed serial interface 40C to +125C operation 16-lead LFCSP, 3 mm 3 mm Alert function

4-Channel, 4 MSPS, 16-Bit Dual Simultaneous Sampling SAR ADC Features: 16-bit, 14-bit, or 12-bit dual simultaneous sampling SAR ADC Single-ended analog inputs 4-channel with 2:1 multiplexers Channel sequencer mode High throughput rate of up to 4 MSPS SNR (typical) 87.5 dB (AD7386), VREF = 3.3 V external 84 dB (AD7387), VREF = 3.3 V external 73.8 dB (AD7388) 93 dB with OSR = 8, VREF = 2.5 V internal (AD7386) On-chip oversampling functions INL (typical) ±1.5 LSB (AD7386) ±0.5 LSB (AD7387) ±0.2 LSB (AD7388) Resolution boost function 2.5 V internal reference at 10 ppm/°C (maximum) Alert function −40°C to +125°C temperature range 16-lead, 3 mm × 3 mm LFCSP

Differential Input, Quad, Internal Reference Simultaneous Sampling, 16-Bit SAR ADC Features: 16-bit ADC family Quad simultaneous sampling Fully differential analog inputs Wide common-mode range High throughput rate: 2 MSPS Buffered 2.5 V internal voltage reference (10 ppm/°C) On-chip oversampling function INL (maximum): 2 LSBs SNR (typical) 90.5 dB at VREF = 2.5 V 97.9 dB at RES = 1, OSR = 8× rolling average oversampling 2-bit resolution boost Out of range indicator (ALERT) High-speed serial interface −40°C to +125°C operation 4 mm × 4 mm, 24-lead LFCSP

+3/+5 Volt Serial-Input Micropower 12-Bit DAC Features: Micropower - 100 µA Single Supply - 2.7 V to 5.5 V Operation Compact 1.75 mm Height SO-8 Package and 1.1 mm Height TSSOP-8 Package AD7390 - 12-Bit Resolution AD7391 - 10-Bit Resolution SPI and QSPI Serial Interface Compatible with Schmitt Trigger Inputs

Dual Parallel-Input 10-Bit DAC Features: Micropower 100A/DAC0.1 A Typical Power ShutdownCompact 1.1 mm Height TSSOP-24 Lead PackageSingle-Supply +2.7 V to +5.5 V OperationAD7396/12-Bit Resolution AD7397/10-Bit Resolution0.9 LSB Differential Nonlinearity Error

Isolated Sigma-Delta Modulator Features: 10 MHz clock rate Second-order modulator 16 bits no missing codes ±2 LSB INL typical at 16 bits 1.5 μV/°C typical offset drift On-board digital isolator 8-lead surface-mount PDIP package with gull wing leads and 16-lead SOIC package See Data Sheet for Additional Information

16-Bit, Isolated Sigma-Delta Modulator Features: 10 MHz internal clock rate 16 bits, no missing codes Signal-to-noise ratio (SNR): 87 dB typical Effective number of bits (ENOB): 13.5 bits typical Typical offset drift vs. temperature: 1.7 µV/°C On-board digital isolator On-board reference Full-scale analog input range: ±320 mV −40°C to +105°C operating range High common-mode transient immunity: >25 kV/µs 8-lead, wide-body SOIC, with increased creepage package Slew rate limited output for low electromagnetic interference (EMI)

Quad-Channel, Software Configurable Input/Output Features: Quad-channel software configurable input/output circuit Screw terminals protected to ±40 V Line protectors to block power from the screw terminals to supplies Six configurable modes Voltage input Current input Voltage output Current output Digital input RTD measurement Internal 16-bit, Σ-ADC with optional 50 Hz and 60 Hz rejection 13-bit monotonic DACs Charge pump for true zero voltage output Internal temperature sensor, 5°C accuracy On-chip diagnostics including open circuit and short-circuit detection Robust architecture SPI Temperature range: −40°C to +85°C 64-lead LFCSP

Quad-Channel, Software Configurable Input and Output Features: Quad-channel software configurable input/output circuit Screw terminals tolerant to ±40 V dc Line protectors to block power from the screw terminals to supplies User configurable modes Voltage input Current input Voltage output Current output Digital input RTD measurement Internal 16-bit, Σ- ADC with optional 50 Hz and 60 Hz rejection 13-bit monotonic DACs Charge pump for true zero voltage output HART-compatible Internal temperature sensor, ±5°C accuracy On-chip diagnostics including open circuit and short-circuit detection SPI-compatible Temperature range: −40°C to +105°C 64-lead LFCSP

Ultralow Noise, High Speed, BiFET Op Amp Features: ULTRALOW NOISE PERFORMANCE 2.9 nV/√Hz at 10 kHz 0.38 µV p-p, 0.1 Hz to 10 Hz 6.9 fA/√Hz Current Noise at 1 kHz EXCELLENT AC PERFORMANCE 12.5 V/µs Slew Rate 20 MHz Gain Bandwidth Product THD = 0.0002% @ 1 kHz Internally Compensated for Gains of +5 (or –4) or Greater EXCELLENT DC PERFORMANCE 0.5 mV Max Offset Voltage 250 pA Max Input Bias Current 2000 V/mV Min Open Loop Gain Available in Tape and Reel in Accordance with EIA-481A Standard

16-Channel, 1 MSPS, 12-Bit ADC with Sequencer Features: Fast throughput rate: 1 MSPS Specified for VDD of 2.7 V to 5.25 V Low power at maximum throughput rates 5.4 mW maximum at 870 kSPS with 3 V supplies 12.5 mW maximum at 1 MSPS with 5 V supplies 16 (single-ended) inputs with sequencer Wide input bandwidth: 69.5 dB SNR at 50 kHz input frequency Flexible power/serial clock speed management No pipeline delays High speed serial interface, SPI/QSPI™/MICROWIRE™/ DSP compatible Full shutdown mode: 0.5 μA maximum 28-lead TSSOP and 32-lead LFCSP packages AEC-Q100 qualified for automotive applicationsAD7490-EP supports defense and aerospace applications (AQEC standard) Download AD7490-EP Data Sheet (pdf) Military temperature range (−55°C to +125°C) Controlled manufacturing baseline One assembly/test site One fabrication site Enhanced product change notification Qualification data available on request V62/12635 DSCC Drawing Number

CMOS 8- and 16-Channel Analog Multiplexer Features: Ron: 300Ω Power Dissipation: 1.5mW TTL/DTL/CMOS Direct Interface Break-Before-Make Switching Standard 28-pin DIPs and 28-Terminal Surface Mount Packages

CMOS 8-Bit Buffered Multiplying DAC Features: Microprocessor compatible (6800, 8085, Z80, etc.) TTL/CMOS compatible inputs On-chip data latches Endpoint linearity Low power consumption Monotonicity guaranteed (full temperature range) Latch free (no protection Schottky required)AD7524-EP supports defense and aerospace applications (AQEC standard) Download AD7524-EP Data Sheet (pdf) Military temperature range (−55°C to +125°C) Controlled manufacturing baseline One assembly/test site One fabrication site Enhanced product change notification Qualification data available on request V62/12659-01XB DSCC Drawing Number

Dual 12-Bit CMOS DAC with Parallel Load Input Structure Features: Two 12-bit DACs in One Package DAC Ladder Resistance Matching: 0.5% Space Saving Skinny DIP and Suface Mount Packages 4-Quadrant Multiplication Low Gain Error (1 LSB max Over Temperature) Fast Interface Timing

Low Input Bias Current, Wide BW JFET Precision Dual Op Amp Features: Low Noise 6 nV/√Hz Low Offset Voltage: 100 µV Max Low Input Bias Current 10 pA Max Fast Settling: 600 ns to 0.01% Low Distortion Unity Gain Stable No Phase Reversal Dual-Supply Operation: ±5 V to ±13 V

Fixed 1.5V, 3A Low Dropout Fast Response GTL+ Regulator Features: Fast Transient Response Guaranteed Dropout Voltage at Multiple Currents Load Regulation: 0.05% Typ Trimmed Current Limit On-Chip Thermal Limiting

7A, 4.6A, 3A Low Dropout Fast Response Positive Regulators Adjustable and Fixed Features: Fast Transient Response Guaranteed Dropout Voltage at Multiple Currents Load Regulation: 0.05% Typical Trimmed Current Limit On-Chip Thermal Limiting Standard 3-Pin Power Package

7A, 4.6A, 3A Low Dropout Fast Response Positive Regulators Adjustable and Fixed Features: Fast Transient Response Guaranteed Dropout Voltage at Multiple Currents Load Regulation: 0.05% Typical Trimmed Current Limit On-Chip Thermal Limiting Standard 3-Pin Power Package

1.7MHz, Single Cell Micropower DC/DC Converter Features: Uses Tiny Capacitors and Inductor Internally Compensated Low Quiescent Current: 30µA Operates with VIN as Low as 1V 3V at 30mA from a Single Cell 5V at 200mA from 3.3V High Output Voltage Capability: Up to 28V Low Shutdown Current: <1µA Automatic Burst Mode™ Switching at Light Load Low VCESAT Switch: 300mV at 300mA 8-Lead MSOP and SO Packages

Synchronous, Step-Down 800kHz PWM DC/DC Converter Features: Operates from Input Voltage As Low As 2V Internal 0.7A Synchronous Switches Uses Ceramic Input and Output Capacitors 620mV Reference Voltage 800kHz Fixed Frequency Switching Programmable Burst Mode Operation Low Quiescent Current: 160µA 8-Lead MSOP or SO Package