Quadruple Bus Buffer Gates
HD74LS125A
Quadruple Bus Buffer Gates (with three-state outputs)
REJ03D0430–0200 Rev.2.00
Feb.18.2005
Features
• Orderi...
Description
HD74LS125A
Quadruple Bus Buffer Gates (with three-state outputs)
REJ03D0430–0200 Rev.2.00
Feb.18.2005
Features
Ordering Information
Part Name
Package Type
Package Code (Previous Code)
Package Abbreviation
HD74LS125AP
DILP-14 pin
PRDP0014AB-B (DP-14AV)
P
HD74LS125AFPEL SOP-14 pin (JEITA)
PRSP0014DF-B (FP-14DAV)
FP
HD74LS125ARPEL SOP-14 pin (JEDEC)
PRSP0014DE-A (FP-14DNV)
RP
Note: Please consult the sales office for the above package availability.
Taping Abbreviation (Quantity) —
EL (2,000 pcs/reel)
EL (2,500 pcs/reel)
Pin Arrangement
1C 1 1A 2 1Y 3 2C 4 2A 5 2Y 6 GND 7
14 VCC 13 4C 12 4A 11 4Y 10 3C 9 3A 8 3Y
(Top view)
Function Table
Note:
Inputs C H L L H ; high level, L ; low level, X ; irrelevant, Z ; off (high-impedance) state of a 3-state output
A X L H
Outputs Y Z L H
Rev.2.00, Feb.18.2005, page 1 of 4
HD74LS125A
Absolute Maximum Ratings
Item
Symbol
Ratings
Supply voltage
VCC
7
Input voltage
VIN 7
Power dissipation
PT 400
Storage te...
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