74ABT125CSCX Datasheet, PDF (1/8 Pages) Fairchild Semiconductor – Quad Buffer with 3-STATE Outputs

January 2008
74ABT125
Quad Buffer with 3-STATE Outputs
Features
■ Non-inverting buffers
■ Output sink capability of 64mA, source capability of
32mA
■ Guaranteed latchup protection
■ High impedance glitch free bus loading during entire
power up and power down cycle
■ Nondestructive hot insertion capability
■ Disable time less than enable time to avoid bus
contention
General Description
The ABT125 contains four independent non-inverting
buffers with 3-STATE outputs.
Ordering Information
Order Number
74ABT125CSC
74ABT125CSJ
74ABT125CMTC
Package
Number
M14A
M14D
MTC14
Package Description
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150"
Narrow
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153,
4.4mm Wide
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering number.
All packages are lead free per JEDEC: J-STD-020B standard.
Connection Diagram
Pin Description
Pin Names
A_n, B_n
O_n
Description
Inputs
Outputs
Function Table
Inputs
A_n
B_n
L
L
L
H
H
X
Output
O_n
L
H
Z
H = HIGH Voltage Level
L = LOW Voltage Level
Z = HIGH Impedance
X = Immaterial
©1994 Fairchild Semiconductor Corporation
74ABT125 Rev. 1.4.0
www.fairchildsemi.com