IN7472 Просмотр технического описания (PDF) - Integral Corp.

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IN7472

AND-Gated J-K Master-Slave Flip-Flops with Reset and Clear

Integral Corp. 

IN7472

DC ELECTRICAL CHARACTERISTICS over full operating conditions

Symbol

Parameter

Test Conditions

Guaranteed Limit Unit

Min

Max

VIK Input Clamp Voltage

VCC = min, IIN = -10 mA

-1.5

V

VOH High Level Output Voltage

VOL Low Level Output Voltage

VCC = min, IOH =max

VCC = min, IOL =max

2.4

V

0.4

V

II

Input Current at Maximum

Input Voltage

VCC = max, VIN= 5.5 V

1

mA

D, J, K

40

IIH

High Level

Clear

VCC = max, VIN = 2.4 V

80

µA

Input Current Reset

80

Clock

80

D, J, K

-1.6

IIL

Low Level

Clear

VCC = max, VIN = 0.4 V

-3.2 mA

Input Current Reset

-3.2

Clock

-3.2

IOS* Short-Circuit Output Current

VCC = max

-18

-55 mA

ICC

Supply Current

VCC = max, See Note 1

20

mA

*Not more than one output should be shorted at a time, and duration of the short-circuit should not exceed one second.

Note 1: With outputs open, ICC is measured with the Q and Q outputs high in turn. At the time of measurement, the

clock input is grounded.

3

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