-- 24-bit resolution, 2 kSPS data rate, 2.56 mW power dissipation -- 4 differential / 7 single-ended inputs (ADS1248); 2 differential / 3 single-ended inputs (ADS1247) -- 50/60 Hz simultaneous rejection mode -- Low-noise programmable gain amplifier (40 nV at G=128)
-- Complete precision temperature measurement ADC solution reduces device count and simplifies design without compromising performance -- Flexible front end for wide range of industrial sensors that require high resolution and low noise -- Excellent measurement repeatability over the -40 to +125C operating temperature range -- Compatible devices complete the signal chain, including OPA277 and OPA333 precision operational amplifiers and REF5025 precision voltage reference
Availability and pricing
The ADS1248 and ADS1247 are available now in a TSSOP-20 package. The ADS1248 is priced at $4.95 and the ADS1247 is priced at $4.45. All pricing is in quantities of 1,000 units. For applications requiring a smaller package and lower cost, the single-channel ADS1246 provides a reduced feature set in a TSSOP-16 package for only $3.45.
Find out more about TI's delta-sigma data converters at the links below:
-- Samples and evaluation modules: www.ti.com/ads1248-pr -- TI's data converter portfolio and selection guide: www.ti.com/dataconverters-pr
About Texas Instruments
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