Texas Instruments ADC08831IM

ADC Single SAR 181ksps 8-bit Serial 8-Pin SOIC N Rail

1-CH 8-BIT SUCCESSIVE APPROXIMATION ADC SERIAL ACCESS PDSO8

8-Bit, 1-Ch, Serial I/O CMOS A/D Converters with Multiplexer and Sample/Hold Function 8-SOIC -40 to 85

8-SOIC (0.154 3.90mm Width) ADC08831 Serial NRND (Last Updated: 5days ago) analog digital converter 1.58mm 2.4mA 181ksps 8.5mW

The ADC08831/ADC08832 are 8-bit successive approxima-tion Analog to Digital converters with 3-wire serial interfaces and a configurable input multiplexer for 2 channels. The se-rial I/O will interface to COPS (TM)family of micro-controllers, Pl D's, microprocessors, DSP's, or shift registers. The serialI/O is configured to comply with the NSC MICRO WIRE (TM) serial data exchange standard. To minimize total power consumption, theADC08831/ADC08832 automatically go into low power mode whenever they are not performing conversions. A track/hold function allows the analog voltage at the positive input to vary during the actual A/D conversion. The analog inputs can be configured to operate in various combinations of single-ended, differential, or pseudo-differential modes. The voltage reference input canbe adjusted to allow encoding of small analog voltage spans to the full 8-bits of resolution.