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54F544 Product Folder

Octal Registered Transceiver (Inverting in Both Directions) [Life-time buy]

General
Description

Features

Datasheet

Package
& Models

Samples
& Pricing

Datasheet

Title	Size in Kbytes	Date	View Online	Download	Receive via Email
54F544 Octal Registered Transceiver	186 Kbytes	9-Dec-97	View Online	Download	Receive via Email
54F544 Mil-Aero Datasheet MN54F544-X	22 Kbytes		View Online	Download	Receive via Email

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Package Availability, Models, Samples & Pricing

Part Number

Package

Status

Models

Samples &
Electronic
Orders

Budgetary Pricing

Std
Pack
Size

Package
Marking

Type

Pins

MSL/Lead-Free Availability

Lead
Time

Qty

SPICE

IBIS

Qty

$US each

54F544SDMQB

CERDIP

Status

Lifetime buy

N/A

50+

$10.20

rail
of
15

NSZSSXXYYA>
54F544SDMQB /QL

6-8 weeks

500

Obsolete Parts

Obsolete Part	Alternate Part or Supplier	Source	Last Time Buy Date
54F544FMQB	54F544DMQB	NATIONAL SEMICONDUCTOR	06/08/98
54F544FMQB	54F544DMQB	NATIONAL SEMICONDUCTOR	06/08/99
54F544SDMQB.	NATIONAL	54F544SDMQB	12/01/2004

The 'F544 octal transceiver contains two sets of D-type latches for temporary storage of data flowing in either direction. Separate Latch Enable and Output Enable inputs are provided for each register to permit independent control of inputting and outputting in either direction of data flow. The A outputs are guaranteed to sink 24 mA (20 mA Mil) while the B outputs are rated for 64 mA (48 mA Mil). The 'F544 inverts data in both directions.

Features

8-bit octal transceiver
Back-to-back registers for storage
Separate controls for data flow in each direction
A outputs sink 24 mA (20 mA Mil), B outputs sink 64 mA (48 mA Mil)
300 mil slim PDIP

[Information as of 15-Jan-2004]

54F544 Product Folder

Datasheet

Package Availability, Models, Samples & Pricing

Obsolete Parts

General Description

Features