Texas Instruments ADS7824U

4-Channel Single ADC SAR 40ksps 12-bit Parallel/Serial 28-Pin SOIC Tube

5V 73dB 40Ksps 12bit 4 12 Parallel,SPI Single-Ended 5V SAR SOIC-28 18mm*7.52mm*2.35mm

4-Channel, 12-Bit Sampling CMOS A/D Converter 28-SOIC -40 to 85

ADC, Successive Approximation, 12-Bit, 1 Func, 4 Channel, Serial, Parallel, 8 Bits Access, CMOS, PDSO28

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, 7824, SOIC28; Resolution (Bits):12bit; Input Channel Type:Single Ended; Data Interface:Serial; No. of Pins:28; Operating Temperature Range:-40°C to +85°C; No. of Channels:4; Package / Case:SOIC; A/D / D/A Features:CMOS, Internal Reference, Latches, Parallel O/P, Sample and Hold, Successive Approximation; Base Number:7824; Conversion Time:25µs; IC Case Style:SOIC; IC Generic Number:7824; Input Type:Single Ended; Linearity Error:0.15%; Linearity Error ADC / DAC +:1LSB; Linearity Error ADC / DAC -:1LSB; Logic Function Number:7824; No. of Bits:12; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Power Dissipation Ptot Max:50mW; Sample Rate:40kHz; Supply Voltage Max:5.25V; Supply Voltage Min:4.75V; Supply Voltage Range:4.75V to 5.25V; Termination Type:SMD

IC, SM 12-BIT ADC 4 CHANNELIC, SM 12-BIT ADC 4 CHANNEL; BITS, NO. OF:12; CHANNELS, NO. OF:4; TIME, CONVERSION:25US; LINEARITY ERROR, ADC/DAC -:1LSB; LINEARITY ERROR, ADC/DAC +:1LSB; LINEARITY ERROR:0.15%; TEMP, OP. MAX:85(DEGREE C); RoHS Compliant: Yes

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.