SN74LS259 ONSEMI [ON Semiconductor], SN74LS259 Datasheet - Page 4

• Manufacturer Part Number: SN74LS259
• Description: LOW POWER SCHOTTKY
• Manufacturer: ONSEMI [ON Semiconductor]

DC CHARACTERISTICS OVER OPERATING TEMPERATURE RANGE
Note 1: Not more than one output should be shorted at a time, nor for more than 1 second.
AC CHARACTERISTICS
AC SET-UP REQUIREMENTS
V
V
V
V
V
V
I
I
I
I
I
t
t
t
t
t
t
t
t
t
t
t
IH
IL
OS
CC
PLH
PHL
PLH
PHL
PLH
PHL
PHL
s
W
h
h
IH
IL
IK
OH
O
OL
Symbol
Symbol
Symbol
Turn-Off Delay, Enable to Output
Turn-On Delay, Enable to Output
Turn-Off Delay, Data to Output
Turn-On Delay, Data to Output
Turn-Off Delay, Address to Output
Turn-On Delay, Address to Output
Turn-On Delay, Clear to Output
Input HIGH Voltage
Input LOW Voltage
Input Clamp Diode Voltage
Output HIGH Voltage
Output LOW Voltage
Output LOW Voltage
Input HIGH Current
Input HIGH Current
Input LOW Current
Short Circuit Current (Note 1)
Power Supply Current
Input Setup Time
Pulse Width, Clear or Enable
Hold Time, Data
Hold Time, Address
Parameter
(T
Parameter
A
= 25 C, V
(T
A
= 25 C, V
CC
= 5.0 V)
Parameter
CC
= 5.0 V)
Min
–20
2.0
2.7
Min
http://onsemi.com
SN74LS259
Limits
– 0.65
0.25
0.35
Limits
Typ
3.5
Typ
22
15
20
13
24
18
17
4
– 100
– 1.5
– 0.4
Max
0.8
0.4
0.5
0.1
20
36
Max
35
24
32
21
38
29
27
(unless otherwise specified)
Unit
mA
mA
mA
mA
Unit
V
V
V
V
V
V
ns
ns
ns
ns
ns
ns
ns
A
Min
5.0
20
15
20
Guaranteed Input HIGH Voltage for
All Inputs
Guaranteed Input LOW Voltage for
All Inputs
V
V
or V
I
I
V
V
V
V
V
OL
OL
CC
CC
CC
CC
CC
CC
CC
= 4.0 mA
= 8.0 mA
IL
= MIN, I
= MIN, I
= MAX, V
= MAX, V
= MAX, V
= MAX
= MAX
per Truth Table
Limits
Typ
IN
OH
Test Conditions
Test Conditions
IN
IN
IN
= – 18 mA
= MAX, V
= 2.7 V
= 7.0 V
= 0.4 V
C
L
L
V
V
V
per Truth Table
= 15 pF
CC
IN
IN
Max
= V
= V
= V
IN
IL
IL
CC
= V
or V
or V
MIN,
IH
IH
IH
Unit
ns
ns
ns
ns