74HCT157N NXP Semiconductors, 74HCT157N Datasheet - Page 5

• Manufacturer Part Number: 74HCT157N
• Description: IC, 74HCT CMOS, 74HCT157, DIP16, 5V
• Manufacturer: NXP Semiconductors

Specifications of 74HCT157N

• Logic Type: Multiplexer
• No. Of Outputs: 4
• Supply Voltage Range: 4.5V To 5.5V
• Logic Case Style: DIP
• No. Of Pins: 16
• Operating Temperature Range: -40°C To +125°C
• Svhc: No SVHC (18-Jun-2010)
• Package: RoHS Compliant
• Base Number: 74
• Rohs Compliant: Yes

Philips Semiconductors
DC CHARACTERISTICS FOR 74HC
For the DC characteristics see
Output capability: standard
I
AC CHARACTERISTICS FOR 74HC
GND = 0 V; t
December 1990
CC
SYMBOL PARAMETER
t
t
t
t
PHL
PHL
PHL
THL
Quad 2-input multiplexer
category: MSI
/ t
/ t
/ t
/ t
TLH
PLH
PLH
PLH
propagation delay
propagation delay
propagation delay
output transition
time
r
= t
nI
nI
E to nY
S to nY
0
1
f
to nY;
to nY
= 6 ns; C
L
= 50 pF
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
min.
36
13
10
39
14
11
41
15
12
19
7
6
typ.
+25
125
25
21
115
23
20
125
25
21
75
15
13
max.
T
amb
74HC
min.
5
40 to +85
( C)
155
31
26
145
29
25
155
31
26
95
19
16
max.
min.
40 to +125
190
38
32
175
35
30
190
38
32
110
22
19
max.
.
ns
ns
ns
ns
UNIT
74HC/HCT157
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
V
TEST CONDITIONS
(V)
Product specification
CC
WAVEFORMS
Fig.7
Fig.6
Fig.7
Fig.6 and Fig.7