Data Sheets   Rev 0, 05/2008 (pdf, 2567K) Email PDF      Lead(Pb) - Free Data (Data Sheet Help)     Application Notes pdf(307k) Evaluation Boards html(6k) Price, Packaging, and Availability

	Product Description
	The AD7682/AD7689 are 4-channel/8-channel, 16-bit, charge redistribution successive approximation register (SAR) analog-to-digital converters (ADCs) that operate from a single power supply,...More

Functional Block Diagram Enlarge Symbols and Footprints  Other Diagrams: Pin Out Diagram

Features 16-bit resolution with no missing codes 4-channel (AD7682)/8-channel (AD7689) multiplexer with choice of inputs Unipolar single ended Differential (GND sense) Pseudobipolar Throughput: 250 kSPS INL: ±0.5 LSB typical, ±1.5 LSB maximum (±23 ppm or FSR) Dynamic range: 93.8 dB SINAD: 92.5 dB @ 20 kHz THD: −100 dB @ 20 kHz Analog input range: 0 V to VREF with VREF up to VDD Multiple reference types Internal selectable 2.5 V or 4.096 V External buffered (up to 4.096 V) External (up to VDD) Internal temperature sensor Channel sequencer, selectable 1-pole filter, busy indicator No pipeline delay, SAR architecture

 

 

Price, Packaging, and Availability Print Table AD7682 Model Options Model Status Package Pins Temp Range Price* (1000 pcs.) Available RoHS Compliant Samples Cart Purchase Cart AD7682BCPZ Prodn 20 ld LFCSP 4x4mm (2.5EP 20 Ind $6.01 10/24/2008 Y Material Declaration Add to Cart Add to Cart AD7682BCPZRL7 Prodn 20 ld LFCSP 4x4mm (2.5EP 20 Ind $6.01 1/16/2009 Y Material Declaration Contact ADI Add to Cart EVAL-AD7682CBZ Prodn EVALUATION BOARDS 10 Ind $151.80 - Y Contact ADI Add to Cart The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing. View Sales and Distribution Offices

 

 

Find Similar Products Parametric Selection Table     Part# Sorry, there are no generics to display.