ADS1208IPWR

$3.88

Description：IC MODULATOR 16BIT 40K 16TSSOP
Series：-

SKU:1e943d40eda8 Category: ADCs/DACs - Special Purpose Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC MODULATOR 16BIT 40K 16TSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Bulk
Type：Modulator
Number of Channels：1
Resolution (Bits)：16 b
Sampling Rate (Per Second)：40k
Data Interface：Serial
Voltage Supply Source：Analog and Digital
Voltage - Supply：2.7V ~ 5.5V, 4.5V ~ 5.5V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：16-TSSOP
Grade：-
Qualification：-

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ADS1208IPWR

Overview

The ADS1208IPWR is a second-order delta-sigma modulator manufactured by Texas Instruments, designed specifically for Hall element excitation applications. It features a 1-bit output with a high-speed modulation rate of 10 MHz. The device operates within an industrial temperature range of -40°C to +85°C and is housed in a TSSOP-8 surface-mount package. As a sigma-delta modulator, it converts analog inputs into digital bitstreams without an integrated decimation filter, requiring external processing for resolution enhancement.

Feature Summary

Second-order delta-sigma modulation architecture optimized for Hall sensor excitation
High-speed 10 MHz output data rate for rapid signal conversion
Integrated excitation current source capability for Hall elements
Industrial operating temperature range from -40°C to +85°C

Applications

Hall effect sensor signal conditioning
Current sensing systems utilizing Hall elements
Motor control applications requiring precise magnetic field detection

Part Context

The ADS1208 belongs to the ADS120x family of low-power, precision delta-sigma modulators from Texas Instruments. Unlike complete ADCs, this component functions as a modulator stage, providing a 1-bit stream that must be filtered and decimated externally to achieve higher resolution. It shares architectural similarities with the ADS1202 but is tailored for Hall element excitation needs.

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Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.