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

Tiny 16-Bit SPI nanoDAC+, with 2 (16-Bit) LSB INL and 2 ppm/C Reference Features: Ultrasmall package: 2 mm × 2 mm, 8-lead LFCSP High relative accuracy (INL): ±2 LSB maximum at 16 bits AD5683R/AD5682R/AD5681R Low drift, 2.5 V reference: 2 ppm/°C typical Selectable span output: 2.5 V or 5 V Total unadjusted error (TUE): 0.06% of FSR maximum Offset error: ±1.5 mV maximum Gain error: ±0.05% of FSR maximum Low glitch: 0.1 nV-sec High drive capability: 20 mA Low power: 1.2 mW at 3.3 V Independent logic supply: 1.62 V logic compatible Wide operating temperature range: −40°C to +105°C Robust 4 kV HBM ESD protection

Dual, 16-Bit, 666ksps/ch Differential SoftSpan ADC with Wide Input Common Mode Range Features: 666ksps per Channel Throughput Two Simultaneous Sampling Channels ±1.25LSB INL (Maximum) Guaranteed 16-Bit, No Missing Codes Differential, Wide Common Mode Range Inputs Per-Channel SoftSpan Input Ranges: ±4.096V, 0V to 4.096V, ±2.048V, 0V to 2.048V ±5V, 0V to 5V, ±2.5V, 0V to 2.5V 93.4dB Single-Conversion SNR (Typical) −114dB THD (Typical) at fIN = 2kHz 105dB CMRR (Typical) at fIN = 200Hz Rail-to-Rail Input Overdrive Tolerance Guaranteed Operation to 125°C Integrated Reference and Buffer (4.096V) SPI CMOS (1.8V to 5V) and LVDS Serial I/O Internal Conversion Clock, No Cycle Latency 74mW Power Dissipation (Typical) 32-Lead (5mm × 5mm) QFN Package

14-Bit, 40Msps Ultralow Power 1.8V ADCs Features: 74dB SNR 88dB SFDR Low Power: 81mW/49mW/35mW Single 1.8V Supply CMOS, DDR CMOS or DDR LVDS Outputs Selectable Input Ranges: 1VP-P to 2VP-P 800MHz Full-Power Bandwidth S/H Optional Data Output Randomizer Optional Clock Duty Cycle Stabilizer Shutdown and Nap Modes Serial SPI Port for Configuration Pin Compatible 14-Bit and 12-Bit Versions 40-Pin (6mm × 6mm) QFN Package

The ADPD105/ADPD106/ADPD107 are highly efficient,photometric front ends, each with an integrated 14-bit analog-to-digitalconverter (ADC) and a 20-bit burst accumulator thatworks with flexible light emitting diode (LED) drivers. Theaccumulator is designed to stimulate an LED and measurethe corresponding optical return signal. The data output andfunctional configuration occur over a 1.8 V I2C interface on theADPD105 or SPI on the ADPD106 and ADPD107. The controlcircuitry includes flexible LED signaling and synchronousdetection.The analog front end (AFE) features best-in-class rejection of signaloffset and corruption due to modulated interference commonlycaused by ambient light.Couple the ADPD105/ADPD106/ADPD107 with a lowcapacitance photodiode of <100 pF for optimal performance.The ADPD105/ADPD106/ADPD107 can be used with any LED.The ADPD105 is available in a 2.46 mm ? 1.4 mm WLCSP and a4 mm ? 4 mm LFCSP. The SPI only versions, ADPD106 andADPD107, are available in a 2.46 mm ? 1.4 mm WLCSP.Applications Wearable health and fitness monitors Clinical measurements, for example, SpO2 Industrial monitoring Background light measurements

ADC 16BIT 100KSPS SSOP-28; Resolution (Bits):16bit; Sampling Rate:100kSPS; 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:Single Ended; Data Interface:SPI; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Packaging:Cut Tape; Product Range:Single 16-Bit SAR ADCs; Automotive Qualification Standard:-; MSL:MSL 3 - 168 hours; SVHC:No SVHC (20-Jun-2016)

The AD7476 / AD7477 / AD7478 are, respectively, 12-bit, 10-bit, and 8-bit, high speed, low power, successive approximation ADCs. The parts operate from a single 2.35 V to 5.25 V power supply and feature throughput rates up to 1 MSPS. Each part contains a low noise, wide bandwidth track-and-hold amplifier that can handle input frequencies in excess of 6 MHz.The conversion process and data acquisition are controlled using CS the serial clock, allowing the devices to interface with microprocessors or DSPs. The input signal is sampled on the falling edge of CS and the conversion is initiated at this point. There are no pipeline delays associated with these parts.The AD7476 / AD7477 / AD7478 use advanced design techniques to achieve very low power dissipation at high throughput rates. The reference for the parts is taken internally from VDD. This allows the widest dynamic input range to the ADC. Thus, the analog input range for the parts are 0 V to VDD. The conversion rate is determined by the SCLK.PRODUCT HIGHLIGHTS First 12-/10-/8-Bit ADCs in SOT-23 Packages. High Throughput with Low Power Consumption. Flexible Power/Serial Clock Speed Management. The conversion rate is determined by the serial clock, allowing the conversion time to be reduced through the serial clock speed increase. This allows the average power consumption to be reduced while not converting. The parts also feature a shutdown mode to maximize power efficiency at lower throughput rates. Current consumption is 1 μA maximum when in shutdown mode. Reference Derived from the Power Supply. No Pipeline Delay. The parts feature a standard successive-approximation ADC with accurate control of the sampling instant via a CS input and once-off conversion control.APPLICATIONS Battery-powered systems Personal digital assistants Medical instruments Mobile communications Instrumentation and control systems Data acquisition systems High speed modems Optical sensors

Dual Channel, 16-Bit, 16 MUPS, Multispan, Multi-IO SPI DAC Features: 16-bit resolution 16 MUPS single channel rate in fast mode 11 MUPS single channel rate in precision mode 78 ns small signal settling time to 0.1% accuracy 100 ns large signal settling time to 0.1% accuracy Ultrasmall glitch: <50 pV×s Ultralow latency: 5 ns THD: −105 dB at 1 kHz Highly configurable output voltage span and offset 1.2 V and 1.8 V logic level compatible Single (classic) and dual SPI modes Multiple error detectors, both analog and digital domains 2.5 V internal voltage reference, 10 ppm/°C maximum temperature coefficient Small package: 4 mm × 4 mm LFCSP

IC ADC 14BIT 1.25MSPS 44MQFP; Resolution (Bits):14bit; Sampling Rate:1.25MSPS; Supply Voltage Type:Single; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; ADC / DAC Case Style:MQFP; No. of Pins:44Pins; Input Channel Type:Differential Single Ended; Data Interface:Parallel; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Packaging:Each; Product Range:Single 14-Bit Pipelined ADCs; Automotive Qualification Standard:-; MSL:MSL 3 - 168 hours; SVHC:No SVHC (20-Jun-2016); Supply Current:10mA; Supply Voltage Range:4.75V to 5.25V

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