Part # AD7321 datasheet

Part Manufacturer: Analog Devices

Analog Devices

Part Description: AD7321 500 kSPS 2-Channel Software-Selectable True Bipolar Input 12-Bit Plus Sign ADC Data Sheet (Rev. 0)

Part Details:

500 kSPS, 2-Channel, Software-Selectable, True Bipolar Input, 12-Bit Plus Sign ADC AD7321 FEATURES FUNCTIONAL BLOCK DIAGRAM 12-bit plus sign SAR ADC VDD REFIN/OUT VCC True bipolar input ranges AD7321 Software-selectable input ranges ±10 V, ±5 V, ±2.5 V, 0 V to +10 V 2.5V VREF VIN0 13-BIT 500 kSPS throughput rate I/P SUCCESSIVE MUX T/H V APPROXIMATION Two analog input channels with channel sequencer IN1 ADC Single-ended, true differential, and pseudo differential analog input capability High analog input impedance DOUT Low power: 17 mW CHANNEL CONTROL LOGIC SCLK Full power signal bandwidth: 22 MHz SEQUENCER AND REGISTERS CS Internal 2.5 V reference DIN High speed serial interface VDRIVE Power-down modes 0019- 14-lead TSSOP package AGND VSS DGND 0539 iCMOSTM process technology Figure 1. GENERAL DESCRIPTION

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AD7321.pdf Datasheet