AMC1303EVM

AMC1303 small, high-precision, reinforced isolated modulator evaluation module

AMC1303EVM

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Overview

The AMC1303 devices are 1-bit modulators with an output buffer separated from the input interface circuitry by a silicon dioxide (SiO2) isolation barrier. The isolation barrier provides galvanic isolation of up to 8000 VPEAK. When used in combination with an FPGA or other digital filter, AMC1303 devices can be used to achieve 16-bit analog-to-digital (A/D) conversion with no missing codes.
  • Full-featured evaluation board for the AMC1303 single-channel delta-sigma modulators
  • Configurable AVDD and DVDD power supplies
  • Screw terminals for easy access to analog inputs and digital outputs
Isolated ADCs
AMC1303E0510 ±50 mV-input, reinforced isolated modulator with 10 MHz internal clock and manchester-encoded CMOS AMC1303E0520 ±50 mV-input, reinforced isolated modulator with 20 MHz internal clock and manchester-encoded CMOS AMC1303E2510 ±250 mV-Input, Reinforced Isolated Modulator with 10 MHz Internal Clock and Manchester-Encoded CMOS AMC1303E2520 Small Reinforced Isolated Modulator w/ ±250mV Input, Int Clk, and Manchester-Encoded CMOS Interface AMC1303M0510 Small reinforced isolated modulator with ±50mV input, 10 MHz internal clock, and CMOS interface AMC1303M0520 Small reinforced isolated modulator with ±50mV input, 20 MHz internal clock, and CMOS interface AMC1303M2510 ±250 mV-Input, Reinforced Isolated Modulator with 10 MHz Internal Clock and CMOS Interface AMC1303M2520 ±250 mV-Input, Reinforced Isolated Modulator with 20 MHz Internal Clock and CMOS Interface

 

Linear regulators (LDO)
TPS763 150-mA, 10-V, low-dropout voltage regulator with enable

 

Transformer drivers
SN6501 Low-noise, 350-mA, 410-kHz transformer driver for isolated power supplies
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Evaluation board

AMC1303EVM – AMC1303 small, high-precision, reinforced isolated modulator evaluation module

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
* User guide AMC1303, AMC1306, and AMC1336 Evaluation Module User's Guide (Rev. B) Dec. 16, 2019
Datasheet AMC1303x Small, High-Precision, Reinforced Isolated Delta-Sigma Modulators With Internal Clock datasheet (Rev. C) Feb. 10, 2020
More literature AMC1303EVM EU Declaration of Conformity (DoC) Jan. 02, 2019

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