CPC7591BA 데이터 시트보기 (PDF) - Clare Inc => IXYS

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CPC7591BA

Line Card Access Switch

Clare Inc => IXYS 

CPC7591

1.6.2 Ringing Return Switch, SW3

Parameter

Test Conditions

Symbol Minimum Typical Maximum

Unit

VSW3 (differential) = TLINE to TRINGING

All-Off state.

+25° C,

VSW (differential) = -320 V to gnd

0.1

VSW (differential) = +260 V to -60 V

Off-State

Leakage Current

+85° C,

VSW (differential) = -330 V to gnd

ISW

-

0.3

1

μA

VSW (differential) = +270 V to -60 V

-40° C,

VSW (differential) = -310 V to gnd

0.1

VSW (differential) = +250 V to -60 V

ISW(on) = ±0 mA, ±10 mA

On Resistance

+25° C

+85° C

-40° C

RON

-

60

-

85

100

Ω

45

-

VSW (on) = ± 10 V

DC current limit

+25° C

+85° C

-40° C

-

135

ISW

70

85

-

mA

-

210

Dynamic current limit

(t ≤ 0.5 μs)

Ringing switches on, all other switches

off. Apply ±1 kV 10x1000 μs pulse with

appropriate protection in place.

ISW

-

2.5

-

A

Logic inputs = GND

Logic input to switch +25° C, VSW (TRINGING, TLINE) = ±320V

0.1

output isolation

+85° C, VSW (TRINGING, TLINE) = ±330V

ISW

-

0.3

1

μA

-40° C, VSW (TRINGING, TLINE) = ±310 V

0.1

dv/dt sensitivity

100VPP Square Wave, 100Hz

(Not production tested - limits are

-

guaranteed by design and quality

control sampling audits.)

-

500

-

V/μs

6

www.clare.com

R05

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