AMC3306M25 datasheet(9/29 Pages) TI1

Part #	AMC3306M25

Description	AMC3306M25 High-Precision, Reinforced Isolated Delta-Sigma Modulator With Integrated DC/DC Converter and High CMTI

PDF	29 Pages

Scroll/Zoom	100%

Manufacturer	TI1 [Texas Instruments]

Direct Link	http://www.ti.com

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9 / 29 page

AMC3306M25

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SBAS996 – MAY 2020

Product Folder Links: AMC3306M25

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Electrical Characteristics (continued)

all minimum and maximum specifications are at TA = –40°C to 125°C, VDD = 3.0 V to 5.5 V, INP = –250 mV to 250 mV, INN

= 0 V, and sinc

3 filter with OSR = 256 (unless otherwise noted); typical values are at T

A = 25°C, CLKIN = 20 MHz, VDD = 3.3

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VDCDC_OUT

DC/DC output voltage

DCDC_OUT to HGND

3.3

3.6

4.2

VDCDCUV

DC/DC output undervoltage detection

threshold voltage

VDCDC_OUT falling

2.25

VHLDO_OUT

High-side LDO output voltage

HLDO_OUT to HGND, no external load

3.2

3.4

HLDO_OUT to HGND, 1mA external load

on HLDO_OUT

3.2

3.4

VHLDOUV

High-side LDO output undervoltage

detection threshold voltage

VHLDO_OUT falling

2.4

2.6

High-side supply current for auxiliary

circuitry

Load connected from HLDOout to HGND;

non-switching; -40

℃ ≤ TA ≤ 85℃

tSTART

Device startup time

VDD step to 3.0 V to bitstrem valid

TBD

µs

AMC3306M25 Datasheet(PDF) 9 Page - Texas Instruments

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