Texas Instruments SNJ54AHC125FK

Manufacturer No:

SNJ54AHC125FK

Manufacturer:

Texas Instruments

Package:

Description:

Military 4-ch, 2-V to 5.5-V buffers with 3-state outputs

Quantity:

In Stock :9035

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Expected Shipping：Fri, May 29 - Sat, May 30, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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SNJ54AHC125FK Information

Texas Instruments SNJ54AHC125FK technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SNJ54AHC125FK.

Type
Parameter

Technology family
AHC

Supply voltage (min) (V)
2

Supply voltage (max) (V)
5.5

Number of channels
4

IOL (max) (mA)
50

Supply current (max) (µA)
40

IOH (max) (mA)
-50

Input type
Standard CMOS

Output type
3-State

Features
Balanced outputs, Over-voltage tolerant inputs, Very high speed (tpd 5-10ns)

Type
Parameter

Rating
Military

Operating temperature range (°C)
-55 to 125

Package
CDIP (J)

Pins
14

Size
130.4652 mm² 19.56 x 6.67

Package
CFP (W)

Pins
14

Size
58.023 mm² 9.21 x 6.3

Package
LCCC (FK)

Pins
20

Download datasheets and manufacturer documentation for Texas Instruments SNJ54AHC125FK.

The SNx4AHC125 devices are quadruple bus buffer gates featuring independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable ( OE) input is high. When OE is low, the respective gate passes the data from the A input to its Y output.

To ensure the high-impedance state during power up or power down, OE must be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.