ISO7741FDW datasheet(14/52 Pages) TI

部件名	ISO7741FDW

功能描述	ISO774x High-Speed, Robust-EMC Reinforced and Basic Quad-Channel Digital Isolators

PDF	52 Pages

Scroll/Zoom	100%

制造商	TI [Texas Instruments]

网页	http://www.ti.com

标志

14 / 52 page

ISO7740, ISO7741, ISO7742

SLLSEP4G – MARCH 2016 – REVISED FEBRUARY 2020

www.ti.com

Product Folder Links: ISO7740 ISO7741 ISO7742

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(1)

VCCI = Input-side VCC; VCCO = Output-side VCC.

7.11 Electrical Characteristics—3.3-V Supply

VCC1 = VCC2 = 3.3 V ±10% (over recommended operating conditions unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VOH

High-level output voltage

IOH = –2 mA; see Figure 15

VCCO

(1) – 0.3

3.2

VOL

Low-level output voltage

IOL = 2 mA; see Figure 15

0.1

0.3

VIT+(IN)

Rising input voltage threshold

0.6 × VCCI

0.7 × VCCI

VIT-(IN)

Falling input voltage threshold

0.3 × VCCI

0.4 × VCCI

VI(HYS)

Input threshold voltage hysteresis

0.1 × VCCI

0.2 × VCCI

IIH

High-level input current

VIH = VCCI

(1) at INx or ENx

μA

IIL

Low-level input current

VIL = 0 V at INx or ENx

–10

μA

CMTI

Common-mode transient

immunity

VI = VCCI or 0 V, VCM = 1200 V; see Figure 18

100

kV/μs

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