| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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682 pcs
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682 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ADS1282HPW is a high-performance, single-chip analog-to-digital converter (ADC) from Texas Instruments, featuring an integrated low-noise programmable gain amplifier (PGA) and two-channel input multiplexer (MUX). It utilizes a fourth-order, inherently stable delta-sigma (ΔΣ) modulator for exceptional noise and linearity performance.
Key specifications include 31-bit resolution, a maximum sampling rate of 4 kSPS, and an SPI digital interface. The device achieves a signal-to-noise ratio (SNR) of 124 dB at 1 kSPS, total harmonic distortion (THD) of –102 dB, and integral non-linearity (INL) of 0.5 ppm. It operates from a single 5 V or bipolar ±2.5 V analog supply and a 1.65 V to 3.6 V digital supply, consuming only 25 mW at 210°C.
The ADS1282HPW is housed in a 28-TSSOP surface-mount package and supports an extreme temperature range of –55°C to 210°C. It is designed for demanding applications such as seismic monitoring, energy exploration, and other high-temperature environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $254.68 | $254.68 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ADS1282HPW has a resolution of 31 bits.
The maximum sampling rate is 4 kSPS (4000 samples per second).
It uses an SPI digital interface.
The ADS1282HPW operates from -55°C to 210°C, suitable for extreme temperature environments.
The analog supply can be unipolar 5 V or bipolar ±2.5 V. The digital supply range is 1.65 V to 3.6 V.
The ADS1282HPW is available in a 28-TSSOP surface-mount package.
Yes, the ADS1282HPW is RoHS3 compliant.