Texas Instruments

Description

The ADS7871 (US patents 6140872, 6060874) is a complete low power data acquisition system on a single chip. It consists of a 4-channel differential/8- channel. 14-Bit 48-KSPS Data Acquisition System (DAS): The ADS7871 low-power DAS http://focus.ti.com/docs/prod/folders/print/ ads7871 .html Price (1ku): $4.75. ADS7871 - PGA,. Low power, 8-Ch. ADS7870 - PGA,. Low power, 8-Ch. 14-bit. 12-bit. (Products High-lighted in RED are New Arrivals, BLUE are Future.). ADS7871 . Mux SAR 14. 40. 8. 4. Yes Voltage No. No. Yes. Yes. No. 2. 0.03. 13. & PGA. TLC7135. Dual-Slope 14 0.003 1. 1. No. Yes. Yes Voltage Yes. Vref. ADS7871 . 14. 40. 8 SE/4 Diff. Serial, SPI. PGA (1, 2, 4, 8, 10, 16, 20) Int. 0.03. 13. . 6. SSOP-28. 4.75. ADS7869. 12. 1000. 12 Diff. Serial, SPI/P12. 2.5 at +2.5.