Logic Diagram
09
1
2
QUADRUPLE 2-INPUT
POSITIVE-AND GATES
WITH OPEN-COLLECTOR
OUTPUTS
1A
1B
3
6
1Y
2Y
3Y
4Y
4
5
2A
2B
9
3A
3B
8
● Y = A•B
10
12
13
4A
4B
11
ELECTRICAL CHARACTERISTICS AND RECOMMENDED OPERATING CONDITIONS
SN74
HC
PARAMETER
MAX or MIN
TTL
LS
S
ALS
F
UNIT
ICC
MAX
MAX
MAX
MAX
33
-
8.8
0.1
5.5
8
57
0.25
5.5
20
4.2
0.1
5.5
8
26.3
-
15.3
-
mA
mA
mA
mA
IOH
VOH
IOL
5.5
16
5.5
20
VCC
4
SWITCHING CHARACTERISTICS
SN74
HC
PARAMETER
INPUT
OUTPUT
MAX or MIN
TTL
LS
S
ALS
F
tPLH
A or B
A or B
Y
Y
MAX
MAX
32
24
35
35
10
10
54
15
9.6
4.8
31
25
tPHL
UNIT: ns
239
PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty.
Production processing does not necessarily include testing of all parameters. See www.ti.com/sc/logic for the most current data sheets.
TI [ TEXAS INSTRUMENTS ]
