Texas Instruments ADS7824UB

4-Channel Single ADC SAR 40ksps 12-bit Parallel/Serial 28-Pin SOIC Tube
4-Channel, 12-Bit Sampling CMOS A/D Converter 28-SOIC -40 to 85
Converters - Analog to Digital (ADC) 4-Channel, 12-Bit Sampling CMOS
28-SOIC (0.295 7.50mm Width) ADS7824 Parallel Serial ACTIVE (Last Updated: 3days ago) analog digital converter 2.35mm 100mA 40ksps 50mW
12BIT ADC, 4CH, SMD, SOIC28; Resolution, Bits:12bit; Sampling Rate:40kSPS; No. of Channels:4; Input Type:Single Ended; Interface Type:Parallel, Serial; Voltage, Supply Min:4.75V; Voltage, Supply Max:5.25V; Termination Type:SMD; Case Style:SOIC; No. of Pins:28; Operating Temperature Range:-40°C to 85°C; Base Number:7824; Linearity Error, ADC/DAC :0.5LSB; Linearity Error, ADC/DAC -:0.5LSB; No. of Bits:12; Temp, Op. Max:85°C; Temp, Op. Min:-40°C; Time, Conversion:20µs
The ADS7824 can acquire and convert 12 bits to within -0.5 LSB in 25us max while consuming only 50mW max. Laser-trimmed scaling resistors provide the standard industrial -10V input range and channel to-channel matching of -0.1%. The ADS7824 is alow-power 12-bit sampling A/D with a four channel input multiplexer, S/H, clock, reference, and aparallel/serial microprocessor interface. It can be configured in a continuous conversion mode to sequen-tially digitize all four channels. The 28-pin ADS7824 is available in a plastic 0.3" DIP and in a SOIC, both fully specified for operation over the industrial -40oC to 85oC range.