CPC7581BB 查看數據表（PDF） - IXYS CORPORATION

零件编号

产品描述 (功能)

生产厂家

CPC7581BB

Line Card Access Switch

IXYS CORPORATION 

INTEGRATED CIRCUITS DIVISION

1.7 Additional Electrical Characteristics

CPC7581

Parameter

Conditions

Symbol Minimum Typical Maximum

Unit

Digital input characteristics

Input low voltage

Input high voltage

-

VIL

-

2.2

1.5

V

-

VIH

3.5

2.3

-

Input leakage current

(high)

VDD = 5.5 V, VBAT = -75 V, VIH = 5 V

IIH

-

0.1

1

A

Input leakage current

(low)

VDD = 5.5 V, VBAT = -75 V, VIL = 0 V

IIL

-

0.1

1

Voltage Requirements

VDD

-

VDD

4.5

5.0

5.5

V

VBAT1

-

VBAT

-19

-48

-72

V

1VBAT is used only for internal protection circuitry. If VBAT goes more positive than -10 V, the device will enter the all-off state and will remain in the all-off state until

the battery goes more negative than -15 V

Power requirements

Power consumption in

talk and all-off states VDD = 5 V, VBAT = -48 V, measure IDD

Power consumption in and IBAT

P

ringing state

-

5.5

10

mW

6.5

10

VDD current in talk and

all-off states

VDD current in ringing

state

VDD = 5 V, VBAT = -48 V

-

1.1

2.0

IDD

mA

-

1.3

2.0

VBAT current in any state

IBAT

-

0.1

10

A

Temperature Shutdown Requirements (temperature shutdown flag is active low)

Shutdown activation

temperature

-

Shutdown circuit

hysteresis

110

125

150

-

°C

10

-

25

Temperature shutdown requirements are not production tested, but rather guaranteed by design.

8

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