PIN DESCRIPTION

PIN No

SYMBOL

NAME AND FUNCTION

1, 13

1CK, 2CK

Clock Input (HIGH to

LOW edge triggered)

2, 12

1K, 2K

Data Inputs: Flip-Flop 1

and 2

3, 11

1J, 2J

Data Inputs: Flip-Flop 1

and 2

4, 10

1PR, 2PR

Set Inputs

5, 9

1Q, 2Q

True Flip-Flop Outputs

6, 8

1Q, 2Q

Complement Flip-Flop

Outputs

7

GND

Ground (0V)

14

Positive Supply Voltage

IEC LOGIC SYMBOL

ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Value

Unit

Supply Voltage

-0.5 to +7

V

DC Input Voltage

V

DC Output Voltage

V

DC Input Diode Current

± 20

mA

DC Output Diode Current

± 20

mA

DC Output Source Sink Current Per Output Pin

± 25

mA

± 50

mA

Power Dissipation

500 (*)

mW

Storage Temperature

-65 to +150

Lead Temperature (10 sec)

300

Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is not implied.

(*) 500 mW:

RECOMMENDED OPERATING CONDITIONS

Symbol

Parameter

Value

Unit

Supply Voltage

2 to 6

V

Input Voltage

V

Output Voltage

V

Operating Temperature: M54HC Series

M74HC Series

-55 to +125

-40 to +85

Input Rise and Fall Time

0 to 1000

ns

0 to 500

0 to 400

M54/M74HC113

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