A/D Converter (A-D) IC; Resolution (Bits):16; Sample Rate:100kSPS; Input Channels Per ADC:1; Data Interface:Serial; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Termination Type:SMD; Package/Case:20-SOIC; No. of Pins:20 ;RoHS Compliant: No
The AD977/AD977A is a high speed, low power 16-bit A/D converter that operates from a single 5 V supply. The AD977A has a throughput rate of 200 kSPS whereas the AD977 has a throughput rate of 100 kSPS. Each part contains a successive approximation, switched capacitor ADC, an internal 2.5 V reference, and a high speed serial interface. The ADC is factory calibrated to minimize all linearity errors. The AD977/AD977A is specified for full scale bipolar input ranges of ±10 V, ±5 V and ±3.3 V, and unipolar ranges of 0 V to 10 V, 0 V to 5 V and 0 V to 4 V.