74HC253N,652 NXP Semiconductors, 74HC253N,652 Datasheet - Page 6

IC DUAL 4-IN MUX 3-ST 16DIP

74HC253N,652

Manufacturer Part Number
74HC253N,652
Description
IC DUAL 4-IN MUX 3-ST 16DIP
Manufacturer
NXP Semiconductors
Series
74HCr
Type
Multiplexerr
Datasheet

Specifications of 74HC253N,652

Package / Case
16-DIP (0.300", 7.62mm)
Circuit
2 x 4:1
Independent Circuits
1
Voltage Supply Source
Single Supply
Voltage - Supply
2 V ~ 6 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Through Hole
Product
Decoders, Encoders, Multiplexers & Demultiplexers
Logic Family
74HC
Number Of Lines (input / Output)
4.0 / 2.0
Propagation Delay Time
17 ns
Supply Voltage (max)
6 V
Supply Voltage (min)
2 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Mounting Style
Through Hole
Number Of Input Lines
4.0
Number Of Output Lines
2.0
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output High, Low
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
74HC253N
74HC253N
933669540652
DC CHARACTERISTICS FOR 74HCT
For the DC characteristics see
Output capability: bus driver
I
Note to HCT types
The value of additional quiescent supply current ( I
To determine I
AC CHARACTERISTICS FOR 74HCT
GND = 0 V; t
CC
INPUT
1I
2I
nOE
S
S
SYMBOL PARAMETER
t
t
t
t
t
PHL
PHL
PZH
PHZ
THL
Philips Semiconductors
December 1990
0
1
n
n
category: MSI
Dual 4-input multiplexer; 3-state
/ t
/ t
/ t
/ t
/ t
TLH
PLH
PLH
PZL
PLZ
propagation delay
propagation delay
3-state output enable time
output transition time
r
3-state output disable time
1I
2I
S
nOE to nY
nOE to nY
= t
n
n
n
CC
f
to nY
to nY;
to nY
= 6 ns; C
UNIT LOAD COEFFICIENT
0.40
0.40
1.10
1.10
1.10
per input, multiply this value by the unit load coefficient shown in the table below.
L
= 50 pF
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
min.
20
22
14
13
5
typ.
25
CC
) for a unit load of 1 is given in the family specifications.
38
40
30
30
12
max. min. max. min. max.
T
6
74HCT
amb
40 to 85
( C)
48
50
38
38
15
40 to 125
57
60
45
45
18
.
UNIT
ns
ns
ns
ns
ns
74HC/HCT253
V
4.5
4.5
4.5
4.5
4.5
TEST CONDITIONS
(V)
CC
Product specification
WAVEFORMS
Fig.6
Fig.6
Fig.7
Fig.7
Fig.6

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