74125 IC Tri State Quad Bus Buffer DIP-14

74125 IC Tri State Quad Bus
Buffer

DIP-14

The SN74LS125AN is a quad bus buffer designed with tri-state outputs that provide high-speed signal routing for digital systems. This device features four independent buffers, each with its own enable control, allowing for flexible management of data flow across the system. The tri-state output ensures that when the buffer is disabled, the output enters a high-impedance state, preventing it from interfering with other components in the bus.

Features:

Quad Bus Buffers with 3-State Outputs

Separate Control for each Channel

High-Impedance Output State

Standard TTL Switching Voltages

Specifications:

Parameter

Value

Category

Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers

Package

DIP-14

Operating Temperature

0~+70

Output Type

Tri-State

Series

74LS

Number of Bits per Element

1

Quiescent Current (Iq)

20mA

Voltage Supply

4.75V~5.25V

Current Output High (IOH)

2.6mA

Number of Channels

4

Propagation Delay

15ns@5V,45pF

Current Output Low (IOL)

24mA

Pin Configuration:

Pin Number

Pin Name

Description

1

1G

Output Enable 1 (Active LOW)

2

1A

Data Input 1

3

1Y

Data Output 1

4

2G

Output Enable 2 (Active LOW)

5

2A

Data Input 2

6

2Y

Data Output 2

7

GND

Ground

8

3Y

Data Output 3

9

3A

Data Input 3

10

3G

Output Enable 3 (Active LOW)

11

4Y

Data Output 4

12

4A

Data Input 4

13

4G

Output Enable 4 (Active LOW)

14

Vcc

Supply Voltage

Footprint:

Application:

Signal routing in multi-device digital systems.

Data bus management in computers and telecommunications equipment.

Embedded systems requiring high-speed data transfer.

Digital control systems with shared data buses.

Package Include:

1x
74125 IC Tri State Quad Bus Buffer DIP-14

Datasheet:

SN74LS125AN