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54LS259FMQB

National Semiconductor

54LS259FMQB by National Semiconductor

54LS259FMQB by National Semiconductor is a TTL latch with 1 bit capacity. It has a propagation delay of 41 ns and operates at a nominal voltage of 5V. This ceramic, glass-sealed package is commonly used in military applications due to its temperature grade and screening level.

Median Price

$2.290

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Overview

Looking for a high-quality latch & flip-flop solution? Look no further than the 54LS259FMQB by National Semiconductor. With its ceramic, glass-sealed package body material and military-grade temperature grade, this product offers exceptional reliability and durability. Whether you need to store or transfer data, this component has got you covered with its low-level trigger and true output polarity. Its compact rectangular shape and dual terminal position make it easy to integrate into any design. Trust National Semiconductor's expertise in delivering top-notch components for your applications. Experience the value and benefits of the 54LS259FMQB today!

Feature Benefit Bullets

Package Body Material: CERAMIC, GLASS-SEALED

Provides excellent protection and durability, making the product suitable for harsh environments.

Propagation Delay At Nominal Supply: 41 ns

Fast propagation delay ensures quick response and operation of the latch or flip-flop.

Surface Mount: YES

Allows for easy and convenient installation on PCBs, saving space and simplifying assembly.

Nominal Supply Voltage / Vsup (V): 5

Compatible with standard 5V power supplies, making it easy to integrate into existing systems.

Maximum Operating Temperature: 125 °C

Can withstand high temperatures, suitable for applications where heat is a concern.

Technical Specifications

Latches & Flip-Flops 54LS259FMQB attributes and parameters. Explore more Latches & Flip-Flops devices from National Semiconductor

Specs

Additional Features:

1:8 DMUX FOLLOWED BY LATCH; RESET ACTIVE ONLY WHEN LATCH ENABLE IS HIGH

Family:

LS

JESD-30 Code:

R-GDFP-F16

Length:

9.6645 mm

Load Capacitance (CL):

15 pF

Logic IC Type:

Maximum I (ol):

4 Amp

No. of Bits:

1

No. of Functions:

1

No. of Terminals:

16

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-55 Cel

Output Polarity:

TRUE

Package Body Material:

CERAMIC, GLASS-SEALED

Package Code:

DFP

Package Equivalence Code:

FL16,.3

Package Shape:

Package Style (Meter):

FLATPACK

Power Supplies (V):

5

Maximum Power Supply Current (ICC):

36 mA

Propagation Delay At Nominal Supply:

41 ns

Propagation Delay (tpd):

24 ns

Qualification:

Not Qualified

Screening Level:

38535Q/M;38534H;883B

Maximum Seated Height:

2.032 mm

Sub-Category:

FF/Latches

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 Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Trigger Type:

LOW LEVEL

Width:

6.604 mm

Trade Compliance

54LS259FMQB Logic ICs trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

NSN

5962-01-175-5291, 5962011755291

NIIN

011755291

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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