2.7 V to 5.5 V, 4.5 ms, 8-Bit ADC in 8-Lead microSOIC/DIP Features: 8-Bit ADC with 4 µs Conversion Time Small Footprint 8-Lead microSOIC Package Specified Over a –40°C to +125°C Temperature Range Inherent Track-and-Hold Functionality Operating Supply Range: 2.7 V to 5.5 V Optional Automatic Power-Down Microcontroller Compatible Serial Interface Specifications at 2.7 V to 5.5 V and  5 V ± 10% Low Power Operation: 570 µW at 10 kSPS Throughput Rate 2.9 mW at 50 kSPS Throughput Rate Analog Input Range: 0 V to VREF Reference Input Range: 0 V to VDD "Drop In" Upgrade to 10 Bits Available (AD7810)

LC2MOS Quad 14-Bit DAC Features: Four 14-bit DACs in one package AD7834—serial loading AD7835—parallel 8-bit/14-bit loading Voltage outputs Power-on reset function Maximum/minimum output voltage range of ±8.192 V Maximum output voltage span of 14 V Common voltage reference inputs User-assigned device addressing Clear function to user-defined voltage Surface-mount packages Packages: AD7834—28-lead SOIC and PDIP AD7835—44-lead MQFP and PLCC

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

Dual 1MSPS, 12-Bit, 2-Channel SAR ADC with Serial Interface Features: Dual 12-Bit, 2-Channel ADC Fast Throughput Rate 1 MSPS Specified for VDD of 2.7 V to 5.25 V Low Power: 11.4 mW Max at 1 MSPS with 3 V Supplies 24 mW Max at 1 MSPS with 5 V Supplies Wide Input Bandwidth 70 dB SNR at 300 kHz Input Frequency Onboard Reference 2.5 V Flexible Power/Throughput Rate Management Simultaneous Conversion/Read No Pipeline Delays High-Speed Serial Interface SPI®/QSPI™/ MICROWIRE™/DSP Compatible Shut-Down Mode: µA Max 20-Lead TSSOP Package

Dual 1MSPS, 12-Bit, 2-Channel SAR ADC with Serial Interface Features: Dual 12-Bit, 2-Channel ADC Fast Throughput Rate 1 MSPS Specified for VDD of 2.7 V to 5.25 V Low Power: 11.4 mW Max at 1 MSPS with 3 V Supplies 24 mW Max at 1 MSPS with 5 V Supplies Wide Input Bandwidth 70 dB SNR at 300 kHz Input Frequency Onboard Reference 2.5 V Flexible Power/Throughput Rate Management Simultaneous Conversion/Read No Pipeline Delays High-Speed Serial Interface SPI®/QSPI™/ MICROWIRE™/DSP Compatible Shut-Down Mode: µA Max 20-Lead TSSOP Package

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

FREQUENCY SYNTHESIZERS;

VOLT REF, DIP-8, 0 TO 70DEG C;

VOLT REF, 2.048V, NSOIC, -40 TO 85DEG C;

ANALOG MULTIPLEXERS/DEMULTIPLEXERS;