hd74ls253p Renesas Electronics Corporation., hd74ls253p Datasheet - Page 3

• Manufacturer Part Number: hd74ls253p
• Description: Dual 4-line-to-1-line Data Selectors / Multiplexers
• Manufacturer: Renesas Electronics Corporation.

HD74LS253
Recommended Operating Conditions
Electrical Characteristics
Notes: * V
Switching Characteristics
Rev.3.00, Jul.15.2005, page 3 of 5
Supply voltage
Output current
Operating temperature
Input voltage
Output voltage
Input current
Output current
Short-circuit output
current
Supply current**
Input clamp voltage
Propagation delay time
Output enable time
Output disable time
** I
Item
Item
CC
A; All inputs grounded, B; Output control at 4.5 V, all inputs grounded.
CC
= 5 V, Ta = 25°C
is measured with the outputs open under the following conditions.
Item
Symbol
Symbol
V
V
V
V
I
I
I
V
I
I
t
t
t
t
OS
CC
OZ
I
t
t
OH
IH
PLH
PHL
PLH
PHL
t
t
OL
IL
IH
IK
IL
I
ZH
HZ
ZL
LZ
Control
Control
Inputs
Output
Output
Select
min.
Symbol
–30
Data
2.0
2.4
—
—
—
—
—
—
—
—
—
—
—
Topr
V
I
I
OH
OL
CC
typ.*
8.5
Output
—
—
—
—
—
—
—
—
—
—
—
—
7
Y
Y
Y
Y
4.75
Min
–20
max.
–130
—
—
–0.4
–1.5
–20
0.8
0.4
0.5
0.1
20
20
12
14
—
—
min.
—
—
—
—
—
—
—
—
Unit
mA
mA
mA
mA
V
V
V
V
V
A
A
typ.
5.00
17
13
30
21
15
15
27
18
Typ
25
—
—
V
I
I
I
V
V
V
V
V
V
Condition A
Condition B
V
OH
OL
OL
CC
CC
CC
CC
O
O
CC
CC
= 4 mA
= 8 mA
= 2.7 V
= 0.4 V
= –2.6 mA
= 4.75 V, V
= 5.25 V, V
= 5.25 V, V
= 5.25 V, V
= 5.25 V
= 4.75 V, I
max.
25
20
45
32
28
23
41
27
Max
5.25
–2.6
IN
75
Condition
V
V
V
V
8
IH
I
I
I
= 2.7 V
= 0.4 V
= 7 V
= –18 mA
CC
IL
CC
CC
(V
= 2 V, V
Unit
= 0.8 V
ns
ns
ns
= 4.75 V, V
= 5.25 V, V
= 5.25 V
(Ta = –20 to +75 °C)
CC
= 5 V, Ta = 25°C)
IL
= 0.8 V,
C
R
C
R
Condition
L
L
L
L
IH
IH
= 15 pF,
= 2 k
= 5 pF,
= 2 k
Unit
mA
mA
V
= 2 V,
= 2 V
C