HD74HC245 Datasheet, PDF (2/9 Pages) Hitachi Semiconductor – Octal Bus Transceivers (with 3-state outputs)

HD74HC245
Pin Arrangement
DIR 1
A₁ 2
A2 3
A3 4
A4 5
A5 6
A6 7
A7 8
A8 9
GND 10
(Top view)
20 V_CC
19
Enable
G
18 B₁
17 B₂
16 B₃
15 B₄
14 B₅
13 B₆
12 B₇
11 B₈
Absolute Maximum Ratings
Item
Supply voltage range
Input voltage
Output voltage
DC current drain per pin
DC current drain per V_CC, GND
DC input diode current
DC output diode current
Power dissipation per package
Storage temperature
Symbol
V_CC
V_IN
V_OUT
I _OUT
I_CC, I_GND
I _IK
I _OK
P_T
Tstg
Rating
–0.5 to +7.0
–0.5 to V_CC + 0.5
–0.5 to V_CC + 0.5
±35
±75
±20
±20
500
–65 to +150
Unit
V
V
V
mA
mA
mA
mA
mW
°C
2