SN74LS125A Datasheet, PDF (1/4 Pages) ON Semiconductor – LOW POWER SCHOTTKY

SN74LS125A SN74LS126A
Quad 3-State Buffers
V_CC E
DOE
DO
14 13 12 11 10 9 8
1234567
E D O E D O GND
LS125A
V_CC E
DOE
DO
14 13 12 11 10 9 8
1234567
E D O E D O GND
LS126A
LS125A
TRUTH TABLES
LS126A
INPUTS
INPUTS
ED
OUTPUT
ED
OUTPUT
LL
L
LH
H
HX
(Z)
HL
L
HH
H
LX
(Z)
L = LOW Voltage Level
H = HIGH Voltage Level
X = Don’t Care
(Z) = High Impedance (off)
GUARANTEED OPERATING RANGES
Symbol
Parameter
Min Typ Max Unit
V_CC
Supply Voltage
T_A
Operating Ambient
Temperature Range
4.75 5.0 5.25
V
0
25
70
°C
I_OH
Output Current – High
I_OL
Output Current – Low
– 2.6 mA
24
mA
http://onsemi.com
LOW
POWER
SCHOTTKY
14
1
PLASTIC
N SUFFIX
CASE 646
14
1
SOIC
D SUFFIX
CASE 751A
ORDERING INFORMATION
Device
Package
Shipping
SN74LS125AN 14 Pin DIP 2000 Units/Box
SN74LS125AD
14 Pin 2500/Tape & Reel
SN74LS126AN 14 Pin DIP 2000 Units/Box
SN74LS126AD
14 Pin 2500/Tape & Reel
© Semiconductor Components Industries, LLC, 1999
1
December, 1999 – Rev. 6
Publication Order Number:
SN74LS125A/D