+2.7 V to +5.5 V, Serial Input, Dual Voltage Output 8-Bit DAC Features: Two 8-Bit DACs in One Package 8-Pin DIP/SOIC and microSOIC Packages +2.7 V to +5.5 V Operation Internal & External Reference Capability Three-Wire Serial Interface QSPI™, SPI™ and Microwire™ Compatible Individual DAC Power-Down Function On-Chip Output Buffer Rail-to-Rail Operation On-Chip Control Register Low Power Operation: 2.3 mA @3.3 V Full Power-Down to 1 µA max, typically 80 nA

+2.7 V to +5.5 V, Serial Input, Dual Voltage Output 8-Bit DAC Features: Two 8-Bit DACs in One Package 8-Pin DIP/SOIC and microSOIC Packages +2.7 V to +5.5 V Operation Internal & External Reference Capability Three-Wire Serial Interface QSPI™, SPI™ and Microwire™ Compatible Individual DAC Power-Down Function On-Chip Output Buffer Rail-to-Rail Operation On-Chip Control Register Low Power Operation: 2.3 mA @3.3 V Full Power-Down to 1 µA max, typically 80 nA

2.5 MSPS, 24-Bit, 100 dB Sigma-Delta ADC with On-Chip Buffer Features: 120 dB dynamic range at 78 kHz output data rate 100 dB dynamic range at 2.5 MHz output data rate 112 dB SNR at 78 kHz output data rate 100 dB SNR at 2.5 MHz output data rate 2.5 MHz maximum fully filtered output word rate Fully differential modulator input Programmable oversampling rate (8X to 256X) On-chip differential amplifier for signal buffering Low-pass finite impulse response (FIR) filter with default or user-programmable coefficients Modulator output mode Overrange alert bit Digital offset and gain correction registers

Single-Channel, 3 V Front-End Processor for General Purpose Applications Including Speech and Telephony Features: 16-Bit A/D Converters 16-Bit D/A Converters Programmable Input/Output Sample Rates 75 dB ADC SNR 70 db DAC SNR 64 ksps Maximum Sample Rate -90 db Crosstalk Programmable Input/Output Gain Low group Delay (25 µs per ADC ch, 50 µs per DAC ch) Flexible Serial Port Allows Up to 4 Codecs To Be Connected in Cascade Giving 8 I/O Channels Single 2.7 V to 3.3 V Supply Operation 50 mW Max Power Dissipation at 2.7 V 20-Lead SOIC/SSOP/TSSOP Packages

CMOS Dual 8-Bit Buffered Multiplying DAC Features: On-Chip Latches for both DACs +12 V to +15 V Operation DACs matched to 1% Four Quadrant Multiplication TTL/CMOS Compatible from +12 V to +15 V Latch Free (Protection Schottkys not Required)

Temperature Sensor (On Chip) 4-Channel, 9 s, 10-Bit ADC Features: 10-Bit ADC with 9 µs Conversion Time The AD7816 Is a Temperature Measurement Only Device On-Chip Temperature Sensor Resolution of 0.25°C ±2°C Error from −40°C to +85°C −55°C to +125°C Operating Range Wide Operating Supply Range 2.7 V to 5.5 V On-Chip Reference (2.5 V ± 1%) Over-Temperature Indicator Automatic Power-Down at the End of a Conversion Low Power Operation 4 µW at a Throughput Rate of 10 SPS 40 µW at a Throughput Rate of 1 kSPS 400 µW at a Throughput Rate of 10 kSPS See data sheet for additional features

Dual Differential 16-Bit, 1 MSPS PulSAR 12.0 mW in QSOP Features: 16-bit resolution with no missing codes Throughput: 1 MSPS Low power dissipation 7.0 mW at 1 MSPS (VDD1 and VDD2 only) 12.0 mW at 1 MSPS (total) 140 µW at 10 kSPS INL: ±0.5 LSB typical, ±2.0 LSB maximum True differential analog input range: ±VREF 0 V to VREF with VREF between 2.4 V to 5.1 V Allows use of any input range Easy to drive with the ADA4941-1 SINAD: 93.5 dB at 1 kHz THD: −112 dB at 1 kHz No pipeline delay Single-supply 2.5 V operation with 1.8 V/2.5 V/3 V/5 V logic interface Serial interface SPI/QSPI/MICROWIRE/DSP compatible 20-lead QSOP package Wide operating temperature range: −40°C to +125°C

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)

3 V to 5 V Single Supply, 200 kSPS, 8-Channel, 12-Bit, Serial Sampling ADC Features: Specified for VDD of 3 V to 5.5 V System and Self-Cal with Autocal on Power-Up Eight Single-Ended or Four Pseudo-Differential Inputs Low Power: 12 mW/AD7858, 4.5 mW/AD7858L Automatic Power-Down After Conversion (25 µW)

Quad, Low Power, 12-Bit, 180 MSPS, Digital-to-Analog Converter and Waveform Generator Features: Highly integrated quad DAC On-chip 4096 × 12-bit pattern memory On-chip DDS Power dissipation at 3.3 V, 4 mA output typical 315.25 mW at 180 MSPS Power-down mode: <5 mW at 3.3 V Supply voltage: 1.8 V to 3.3 V SFDR to Nyquist: 86 dBc at 10 MHz output Phase noise at 1 kHz offset, 180 MSPS, 4 mA: −140 dBc/Hz Differential full-scale current outputs: 8 mA maximum at 3.3 V Small footprint, 5 mm × 5 mm with 3.5 mm × 3.6 mm exposed paddle, 32-lead LFCSP RoHS compliant package