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54F257AFM

National Semiconductor

54F257AFM by National Semiconductor

MULTIPLEXER; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 16; Package Code: QFF; Package Shape: RECTANGULAR;

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Technical Specifications

Multiplexer & Demultiplexer 54F257AFM attributes and parameters. Explore more Multiplexer & Demultiplexer devices from National Semiconductor

Specs

Family:

F/FAST

JESD-30 Code:

R-GDFP-F16

JESD-609 Code:

e0

Length:

9.6645 mm

Load Capacitance (CL):

50 pF

Logic IC Type:

Maximum I (ol):

20 Amp

No. of Functions:

4

No. of Inputs:

2

No. of Outputs:

1

No. of Terminals:

16

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-55 Cel

Output Characteristics:

3-STATE

Output Polarity:

TRUE

Package Body Material:

CERAMIC, GLASS-SEALED

Package Code:

QFF

Package Equivalence Code:

FL16,.3

Package Shape:

Package Style (Meter):

FLATPACK

Power Supplies (V):

5

Maximum Power Supply Current (ICC):

22 mA

Propagation Delay At Nominal Supply:

11.5 ns

Propagation Delay (tpd):

11.5 ns

Qualification:

Not Qualified

Maximum Seated Height:

2.032 mm

Sub-Category:

Multiplexer/Demultiplexers

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

4.5 V

Nominal Supply Voltage / Vsup (V):

5

Surface Mount:

YES

Technology:

TTL

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Width:

6.604 mm

Trade Compliance

54F257AFM Logic ICs trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

National Semiconductor

National Semiconductor was an American semiconductor manufacturer which specialized in analog devices and subsystems, formerly with headquarters in Santa Clara, California. The company produced power management integrated circuits, display drivers, audio and operational amplifiers, communication interface products and data conversion solutions. National's key markets included wireless handsets, displays and a variety of broad electronics markets, including medical, automotive, industrial and test and measurement applications.On September 23, 2011, the company formally became part of Texas Instruments as the "Silicon Valley" division.

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