74ABT541 Datasheet, PDF (1/12 Pages) NXP Semiconductors – Octal buffer/line driver 3-State

74ABT541
Octal Buffer/Line Driver with 3-STATE Outputs
March 2007
tm
Features
■ Non-inverting buffers
■ Output sink capability of 64mA, source capability of
32mA
■ Guaranteed output skew
■ Guaranteed multiple output switching specifications
■ Output switching specified for both 50pF and 250pF
loads
■ Guaranteed simultaneous switching, noise level and
dynamic threshold performance
■ Guaranteed latchup protection
■ High-impedance, glitch-free bus loading during entire
power up and power down cycle
■ Nondestructive, hot-insertion capability
■ Flow-through pinout for ease of PC board layout
■ Disable time less than enable time to avoid bus
contention
General Description
The ABT541 is an octal buffer and line driver with
3-STATE outputs designed to be employed as a memory
and address driver, clock driver, or bus-oriented trans-
mitter/receiver. The ABT541 is similar to the ABT244
with broadside pinout.
Ordering Information
Order Number
74ABT541CSC
74ABT541CSJ
74ABT541CMSA
74ABT541CMTC
Package
Number
M20B
M20D
MSA20
MTC20
Package Description
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
20-Lead Shrink Small Outline Package (SSOP), JEDEC MO-150, 5.3mm Wide
20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153,
4.4mm Wide
Devices also available in Tape and Reel. Specify by appending suffix “X” to the ordering number.
Pb-Free package per JEDEC J-STD-020B.
Connection Diagram
Pin Descriptions
Pin Names
OE₁, OE₂
I₀–I₇
O₀–O₇
Description
Output Enable Input (Active LOW)
Inputs
Outputs
©1992 Fairchild Semiconductor Corporation
74ABT541 Rev. 1.4
www.fairchildsemi.com