M74HC373C1R datasheet(6/13 Pages) STMICROELECTRONICS

Part #	M74HC373C1R

Description	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT HC373 NON INVERTING - HC533 INVERTING

Download	13 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

6 / 13 page

AC ELECTRICAL CHARACTERISTICS (CL =50 pF, Input tr =tf =6 ns)

Symbol

Parameter

Test Conditions

Value

Unit

VCC

(V)

CL

(pF)

TA =25

oC

54HC and 74HC

-40 to 85

oC

74HC

-55 to 125

oC

54HC

Min.

Typ.

Max.

Min.

Max.

Min.

Max.

tTLH

tTHL

Output Transition

Time

2.0

50

25

60

75

90

ns

4.5

7

121518

6.0

6

101315

tPLH

tPHL

Propagation

Delay Time

(LE, D - Q, Q)

2.0

50

42

125

155

190

ns

4.5

14

25

31

38

6.0

12

21

26

32

2.0

150

57

175

220

265

ns

4.5

19

35

44

53

6.0

16

30

37

45

tPZL

tPZH

3 State Output

Enable Time

2.0

50

RL =1 K

Ω

39

125

155

190

ns

4.5

13

25

31

38

6.0

11

21

26

32

2.0

150

RL =1 K

Ω

54

175

220

265

ns

4.5

18

35

44

53

6.0

15

30

37

45

tPLZ

tPHZ

3 State Output

Disable Time

2.0

50

RL =1 K

Ω

30

125

155

190

ns

4.5

14

25

31

38

6.0

13

21

26

32

tW(H)

Minimum Pulse

Width (LE)

2.0

50

15

75

95

110

ns

4.5

6

151922

6.0

6

131619

ts

Minimum Set-up

Time

2.0

50

16

50

65

75

ns

4.5

4

101315

6.0

3

9

11

13

th

Minimum Hold

Time

2.0

50

555

ns

4.5

5

6.0

5

CIN

Input Capacitance

5

10

pF

COUT

Out put

Capacitance

10

pF

CPD (*)

Power Dissipation

Capacitance

38

pF

(*) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without load.

(Refer to Test Circuit). Average operting current can be obtained by the following equation. ICC(opr) = CPD

• VCC •fIN +ICC/8 (per Flip Flop) and the

CPD when n pcs of Flip Flop operate, can be gained by following equation: CPD (TOTAL) = 22 + 16 x n [pF]

M54/M74HC373/533

6/13

Similar Part No. - M74HC373C1R

Manufacturer	Part #	Datasheet	Description
STMicroelectronics	M74HC373	242Kb / 11P	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING
	M74HC373B1R	242Kb / 11P	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING
	M74HC373M1R	242Kb / 11P	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING
	M74HC373RM13TR	242Kb / 11P	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING
	M74HC373TTR	242Kb / 11P	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING

More results

Similar Description - M74HC373C1R

Manufacturer	Part #	Datasheet	Description
STMicroelectronics	74VHC373	75Kb / 10P	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING
	74VHCT373A	73Kb / 10P	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING
	74AC373	241Kb / 11P	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING
	M74HC573	241Kb / 12P	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING
	M74HCT573	228Kb / 11P	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING
	74AC573	248Kb / 11P	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING
	74VHC573	289Kb / 14P	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING
	M74HCT373	230Kb / 11P	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING
	74ACT373	90Kb / 10P	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING April 1997
	74ACT573	79Kb / 11P	OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING

More results

M74HC373C1R Datasheet(PDF) 6 Page - STMicroelectronics

M74HC373C1R Datasheet(HTML) 6 Page - STMicroelectronics

Similar Part No. - M74HC373C1R

Similar Description - M74HC373C1R

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13

Datasheet Download

Link URL