Product Summary

The SN74F125DR is a quadruple bus buffer gate with 3-state outputs. The SN74F125DR features independent line drivers with 3-state outputs. Each output of the SN74F125DR is disabled when the associated output-enable (OE) input is high.

Parametrics

SN74F125DR absolute maximum ratings: (1) Supply voltage range, VCC: -0.5 to 7V; (2) Input voltage range, VI: -1.2 to 7V; (3) Input current range: -30 to 50mA; (4) Voltage range applied to any output in the disabled or power-off state: -0.5 to 5.5V; (5) Voltage range applied to any output in the high state: 128mA; (6) Current into any output in the low state: ±70mA; (7) Storage temperature range, Tstg: -65 to +150°C.

Features

SN74F125DR feature: 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers.

Diagrams

SN74F125DR logic diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
SN74F125DR
SN74F125DR
Texas Instruments
Buffers & Line Drivers Tri-State Quad Bus
Data Sheet
0-1: $0.34
1-25: $0.32
25-100: $0.22
100-250: $0.19
SN74F125DRE4
SN74F125DRE4
Texas Instruments
Buffers & Line Drivers Quad Bus Buffer Gate With 3-State Outputs
Data Sheet
0-1: $0.29
1-25: $0.23
25-100: $0.19
100-250: $0.17
SN74F125DRG4
SN74F125DRG4
Texas Instruments
Buffers & Line Drivers QUADBusBuffer Gate
Data Sheet
0-1: $0.29
1-25: $0.23
25-100: $0.19
100-250: $0.17