ILQ621 datasheet(4/10 Pages) VISHAY

4 / 10 page

www.vishay.com

Document Number 83654

Rev. 1.3, 19-Apr-04

VISHAY

ILD621/ GB/ ILQ621/ GB

Vishay Semiconductors

Switching Characteristics

Non-saturated switching timing

Saturated switching timing

Common Mode Transient Immunity

Parameter

Test condition

Symbol

Min

Typ.

Max

Unit

On Time

IF = ± 10 mA, VCC = 5.0 V,

RL = 75 Ω, 50 % of VPP

ton

3.0

µs

Rise time

IF = ± 10 mA, VCC = 5.0 V,

RL = 75 Ω, 50 % of VPP

2.0

µs

Off time

IF = ± 10 mA, VCC = 5.0 V,

RL = 75 Ω, 50 % of VPP

toff

2.3

µs

Fall time

IF = ± 10 mA, VCC = 5.0 V,

RL = 75 Ω, 50 % of VPP

2.0

µs

Propagation H-L

IF = ± 10 mA, VCC = 5.0 V,

RL = 75 Ω, 50 % of VPP

tPHL

1.1

µs

Propagation L-H

IF = ± 10 mA, VCC = 5.0 V,

RL = 75 Ω, 50 % of VPP

tPLH

2.5

µs

Parameter

Test condition

Symbol

Min

Typ.

Max

Unit

On time

IF = ± 10 mA, VCC = 5.0 V,

RL = 1.0 KΩ, VTH = 1.5 V

ton

4.3

µs

Rise time

IF = ± 10 mA, VCC = 5.0 V,

RL = 1.0 KΩ, VTH = 1.5 V

2.8

µs

Off time

IF = ± 10 mA, VCC = 5.0 V,

RL = 1.0 KΩ, VTH = 1.5 V

toff

2.5

µs

Fall time

IF = ± 10 mA, VCC = 5.0 V,

RL = 1.0 KΩ, VTH = 1.5 V

µs

Propagation H-L

IF = ± 10 mA, VCC = 5.0 V,

RL = 1.0 KΩ, VTH = 1.5 V

tPHL

2.6

µs

Propagation L-H

IF = ± 10 mA, VCC = 5.0 V,

RL = 1.0 KΩ, VTH = 1.5 V

tPLH

7.2

µs

Parameter

Test condition

Symbol

Min

Typ.

Max

Unit

Common mode rejection output

high

VCM = 50 VP-P, RL = 1.0 KΩ,

IF = 0 mA

CMH

5000

µs

Common mode rejection output

low

VCM = 50 VP-P, RL = 1.0 KΩ,

IF = 10 mA

CML

5000

µs

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