ISO6721 datasheet(9/38 Pages) TI1

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6.9 Electrical Characteristics—5-V Supply

over recommended operating conditions (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VOH

High-level output voltage

IOH = -4 mA; See Figure 7-1

VCCO - 0.4

VOL

Low-level output voltage

IOL = 4 mA; See Figure 7-1

0.4

VIT+(IN)

Rising input switching threshold

0.7 x VCCI (1)

VIT-(IN)

Falling input switching threshold

0.3 x VCCI

VI(HYS)

Input threshold voltage hysteresis

0.1 x VCCI

IIH

High-level input current

VIH = VCCI (1) at INx

µA

IIL

Low-level input current

VIL = 0 V at INx

-10

µA

CMTI

Common mode transient immunity

VI = VCC or 0 V, VCM = 1200 V

kV/us

Input Capacitance (2)

VI = VCC/ 2 + 0.4×sin(2πft), f = 2

MHz, VCC = 5 V ; See Figure 7-3

1.3

(1)

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

(2)

Measured from input pin to same side ground.

6.10 Supply Current Characteristics—5-V Supply

over recommended operating conditions (unless otherwise noted)

PARAMETER

TEST CONDITIONS

SUPPLY

CURRENT

MIN

TYP

MAX

UNIT

ISO6721B

Supply current - DC signal

VI = VCCI (ISO6721B); VI = 0 V (ISO6721B with F

suffix)

ICC1, ICC2

1.2

2.1

VI = 0 V (ISO6721B); VI = VCCI (ISO6721B with F

suffix)

ICC1, ICC2

2.3

3.5

Supply current - AC signal

All channels switching with square

wave clock input; CL = 15 pF

1 Mbps

ICC1, ICC2

1.9

2.9

10 Mbps

ICC1, ICC2

2.5

3.6

50 Mbps

ICC1, ICC2

5.2

6.7

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ISO6721

SLLSFJ0 – JULY 2020

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