74HC-HCT153 PHILIPS [NXP Semiconductors], 74HC-HCT153 Datasheet - Page 6

• Manufacturer Part Number: 74HC-HCT153
• Description: Dual 4-input multiplexer
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
DC CHARACTERISTICS FOR 74HCT
For the DC characteristics see
Output capability: standard
I
Note to HCT types
The value of additional quiescent supply current ( I
To determine I
AC CHARACTERISTICS FOR 74HCT
GND = 0 V; t
December 1990
CC
INPUT
1I
nE
S
SYMBOL PARAMETER
t
t
t
t
t
PHL
PLH
PHL
PHL
THL
n
Dual 4-input multiplexer
n
, 2I
category: MSI
/ t
/ t
/ t
TLH
PLH
PLH
n
propagation delay
propagation delay
propagation delay
propagation delay
output transition time
r
1I
2I
1I
2I
S
nE to nY
= t
n
n
n
n
n
CC
to nY
f
to nY;
to nY
to nY;
to nY
= 6 ns; C
per input, multiply this value by the unit load coefficient shown in the table below.
UNIT LOAD COEFFICIENT
0.45
0.60
1.35
L
= 50 pF
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
min.
19
13
20
14
7
typ.
+25
34
24
34
27
15
max. min.
CC
) for a unit load of 1 is given in the family specifications.
T
74HCT
amb
6
40 to+85
( C)
43
30
43
34
19
max.
min.
40 to+125
51
36
51
41
22
max.
.
ns
ns
ns
ns
ns
UNIT
74HC/HCT153
4.5
4.5
4.5
4.5
4.5
V
(V)
TEST CONDITIONS
CC
Product specification
Fig.6
Fig.6
Fig.7
Fig.7
Figs 6 and 7
WAVEFORMS