TOSHIBA TC74ACT373P, TC74ACT373F, TC74ACT373FT Technical data

TC74ACT373P/F/FT

CMOS

TC74ACT373P,TC74ACT373F,TC74ACT373FT

Octal D-Type Latch with 3-State Output

TC74ACT373 2 CMOSCMOS 8 CMOSTTL

TTL TTLIC (LE)( OE ) 8

“H” OE

•		: tpd = 5.2 ns ( ) (VCC = 5 V)
•		: ICC = 8 μA ( ) (Ta = 25°C)
•	TTL	: VIL = 0.8 V ( )
		: VIH = 2.0 V ( )
•		: |IOH| = IOL = 24 mA ( )

•: tpLH − tpHL

•74F373

TC74ACT373P

TC74ACT373F

TC74ACT373FT

DIP20-P-300-2.54A	: 1.30 g ( )
SOP20-P-300-1.27A	: 0.22 g ( )
TSSOP20-P-0044-0.65A	: 0.08 g ( )

1	2007-10-01

TC74ACT373P/F/FT

(1)

EN

1

20

VCC

OE

(11)

LE

OE

C

1

Q0

2

19

Q7

(3)

(2)

D0

1D

Q0

(4)

(5)

D0

3

18

D7

D1

Q1

(7)

(6)

D2

Q2

D1

4

17

D6

(8)

(9)

D3

Q3

(13)

(12)

Q1

5

16

Q6

D4

Q4

(14)

(15)

D5

Q5

(17)

(16)

Q2

6

15

Q5

D6

Q6

(18)

(19)

D2

7

14

D5

D7

Q7

D3

8

13

D4

Q3

9

12

Q4

GND

10

11

LE

(top view)

Inputs

Output

LE

D

Q

OE

H

X

X

Z

L

L

X

Qn

L

H

L

L

L

H

H

H

X : Don’t care

Z : High impedance

Qn: LE “L” Q

D0	D1	D2		D3	D4	D5		D6	D7
3	4	7		8	13	14		17	18
	D	D	D	D	D	D		D		D
11	LQ	LQ		LQ	LQ	L Q	L Q	L Q		L Q
LE
1
OE	2	5		6	9	12	15	16		19
	Q0	Q1		Q2	Q3	Q4		Q5	Q6	Q7

2	2007-10-01

TC74ACT373P/F/FT

( 1)

						VCC	−0.5~7.0		V
						VIN	−0.5~VCC + 0.5		V
						VOUT	−0.5~VCC + 0.5		V
						IIK		±20	mA
						IOK		±50	mA
						IOUT		±50	mA
		/ G	N D			ICC	±200		mA
						PD	500 (DIP) ( 2)/180 (SOP/TSSOP)		mW
						Tstg	−65~150		°C

1: 1( / / ) / (/ )

( )( )

2: Ta = −40~65°C 500 mW Ta = 65~85°C −10 mW/°C 300 mW

( )

							VCC	4.5~5.5		V
							VIN	0~VCC		V
							VOUT	0~VCC		V
							Topr	−40~85		°C
							dt/dV	0~10		ns/V

: VCC GND

3	2007-10-01