AMC1204 Datasheet PDF - Texas Instruments Isolated Delta-Sigma Modulator Specs

AMC1204 - Isolated Delta-Sigma Modulator

Datasheet Summary

Description

The AMC1204 and AMC1204B are 1-bit digital output, isolated delta-sigma (ΔΣ) modulators that can be clocked at up to 20 MHz.

The digital isolation of the modulator output is provided by a silicon dioxide (SiO2) barrier that is highly resistant to magnetic interference.

Features

1 ±250-mV input voltage range optimized for shunt resistors.
Safety-related certifications:.
4250-VPK (AMC1204B) basic isolation per DIN VDE V 0884-11: 2017-01.
3005-VRMS (AMC1204B) isolation for 1 minute per UL1577.
CAN/CSA no. 5A-component acceptance service notice and DIN EN 61010-1.
Working voltage: 1200 VPEAK.
Transient immunity: 15 kV/µs.
High electromagnetic field immunity (see SLLA181A.

Datasheet Details

Part number	AMC1204
Manufacturer	Texas Instruments
File Size	1.80 MB
Description	Isolated Delta-Sigma Modulator
Datasheet	AMC1204 Datasheet
Additional preview pages of the AMC1204 datasheet.

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Full PDF Text Transcription

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Product Folder Order Now Technical Documents Tools & Software Support & Community AMC1204 SBAS512F – APRIL 2011 – REVISED FEBRUARY 2020 AMC1204 20-MHz, Second-Order, Isolated Delta-Sigma Modulator for Current-Shunt Measurement 1 Features •1 ±250-mV input voltage range optimized for shunt resistors • Safety-related certifications: – 4250-VPK (AMC1204B) basic isolation per DIN VDE V 0884-11: 2017-01 – 3005-VRMS (AMC1204B) isolation for 1 minute per UL1577 – CAN/CSA no.

Published: May 10, 2023 |