74ABT541

Selection guide

Datasheet

74ABT541
(Product Specification)
16-Jan-98, 11 pages, 112 kB

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74ABT541 - Octal buffer/line driver (3-State)

General description
Features
Products/packages
Quality/reliability/chemical content

Pricing/ordering/availability
Samples
Discontinued information
Applications
Block diagrams/pinning

Design support
Parametrics/similar products
Print/email
Disclaimers

All information hereunder is subject to the subsequent disclaimers

General description

The 74ABT541 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive.

The 74ABT541 device is an octal buffer that is ideal for driving bus lines. The outputs are all capable of sinking 64mA and sourcing 32mA. The device features input and outputs on opposite sides of the package to facilitate printed circuit board layout.

Features

Octal bus interface
Functions similar to the ?ABT241
Provides ideal interface and increases fan-out of MOS Microprocessors
Efficient pinout to facilitate PC board layout
3-State buffer outputs sink 64mA and source 32mA
Power-up 3-State
Latch-up protection exceeds 500mA per Jedec JC40.2 Std 17
ESD protection exceeds 2000 V per MIL STD 883 Method 3015 and 200 V per Machine Model
Live insertion/extraction permitted

Products/packages

Type number	Orderable part number	Ordering code (12NC)	Product status	Package	Packing	Marking
74ABT541D	74ABT541D,602	9350 322 70602	Volume production	SOT163	Tube (Signetics)	Standard Marking
74ABT541D	74ABT541D,623	9350 322 70623	Volume production	SOT163	Reel Pack, SMD, 13" (Signetics)	Standard Marking
74ABT541DB	74ABT541DB,112	9350 665 00112	Volume production	SOT339	Tube	Standard Marking
74ABT541DB	74ABT541DB,118	9350 665 00118	Volume production	SOT339	Reel Pack, SMD, 13"	Standard Marking
74ABT541N	74ABT541N,602	9350 322 80602	Volume production	SOT146-1 (DIP20)	Tube (Signetics)	Standard Marking
74ABT541PW	74ABT541PW,112	9351 764 60112	Volume production	SOT360	Tube	Standard Marking
74ABT541PW	74ABT541PW,118	9351 764 60118	Volume production	SOT360	Reel Pack, SMD, 13"	Standard Marking

Quality/reliability/chemical content

Type number	Orderable part number	Chemical content	Leadfree Conversion date	IRF (FIT)	MTBF (hours)	MSL
74ABT541D	74ABT541D,602	74ABT541D	week 4, 2004	1,33	7,52E+08	1
74ABT541D	74ABT541D,623	74ABT541D	week 4, 2004	1,33	7,52E+08	1
74ABT541DB	74ABT541DB,112	74ABT541DB	week 13, 2005	1,33	7,52E+08	1
74ABT541DB	74ABT541DB,118	74ABT541DB	week 13, 2005	1,33	7,52E+08	1
74ABT541N	74ABT541N,602	74ABT541N	Always Pb-free	1,33	7,52E+08	NA
74ABT541PW	74ABT541PW,112	74ABT541PW	week 7, 2005	1,33	7,52E+08	1
74ABT541PW	74ABT541PW,118	74ABT541PW	week 7, 2005	1,33	7,52E+08	1

Quality and reliability disclaimer

Pricing/ordering/availability

Type number	Ordering code(12NC)	Orderable part number	Indicative price/unit($)	Region	Distributor	In stock	Order quantity	Inventory date	Buy online	Samples
74ABT541D	9350 322 70602	74ABT541D,602	0.4700	NA	NEWARK	9,072		11/20/2009	Buy online	not available
				NA	ARROW ELECTRONICS	914		11/19/2009	Buy online
				NA	DIGI-KEY CORPORATION	2,406		11/20/2009	Buy online
				NA	FUTURE ELECTRONICS	3,244		11/19/2009	Buy online
				NA	AVNET ELECTRONICS MARKETING	5,660		11/19/2009	Buy online
74ABT541D	9350 322 70623	74ABT541D,623	0.4700	NA	NEWARK	9,072		11/20/2009	Buy online	Order samples
				NA	ARROW ELECTRONICS	914		11/19/2009	Buy online
				NA	AVNET ELECTRONICS MARKETING	1,720		11/19/2009	Buy online
				NA	MOUSER ELECTRONICS	79		11/20/2009	Buy online
				NA	FUTURE ELECTRONICS	2,000		11/19/2009	Buy online
				NA	MOUSER ELECTRONICS	79		11/20/2009	Buy online
				ASIA	WPI	2,000	2000	11/19/2009	Buy online
74ABT541DB	9350 665 00112	74ABT541DB,112	0.4700	NA	FUTURE ELECTRONICS	1,848		11/19/2009	Buy online	not available
74ABT541DB	9350 665 00118	74ABT541DB,118	0.4700	NA	DIGI-KEY CORPORATION	1,010		11/20/2009	Buy online	Order samples
				NA	MOUSER ELECTRONICS	245		11/20/2009	Buy online
				NA	AVNET ELECTRONICS MARKETING	1,000		11/19/2009	Buy online
				NA	ARROW ELECTRONICS	5,000		11/19/2009	Buy online
				NA	MOUSER ELECTRONICS	245		11/20/2009	Buy online
74ABT541N	9350 322 80602	74ABT541N,602	0.9000	NA	ARROW ELECTRONICS	1,456		11/19/2009	Buy online	Order samples
				NA	AVNET ELECTRONICS MARKETING	140		11/19/2009	Buy online
74ABT541PW	9351 764 60112	74ABT541PW,112	0.4700	NA	AVNET ELECTRONICS MARKETING	1,875		11/19/2009	Buy online	not available
74ABT541PW	9351 764 60118	74ABT541PW,118	0.4700	NA	MOUSER ELECTRONICS	100		11/20/2009	Buy online	not available
				NA	MOUSER ELECTRONICS	100		11/20/2009	Buy online

Applications

Related applications
Intelligent washing machine
Transceiver board
Main CPU board

Block diagrams/pinning

Design support

Application Notes

AN2301; Simulation Support for Philips' Advanced BiCMOS Products (1993-11-01)

AN203; Test Fixtures for High Speed Logic (1998-04-02)

Support Documents

ABT_FUNCSELGD; Functional selection guide ABT family (2004-08-13)

Parametrics/similar products

Type number	Package	Description	Propagation Delay(ns)	Voltage	No. of Pins	Logic Switching Levels	Output Drive Capability
74ABT541D	SOT163	Octal Buffer/Line Driver (3-State)	2.9	4.5-5.5 V	20	TTL	-32/+64 mA
74ABT541DB	SOT339	Octal Buffer/Line Driver (3-State)	2.9	4.5-5.5 V	20	TTL	-32/+64 mA
74ABT541N	SOT146-1 (DIP20)	Octal Buffer/Line Driver (3-State)	2.9	4.5-5.5 V	20	TTL	-32/+64 mA
74ABT541PW	SOT360	Octal Buffer/Line Driver (3-State)	2.9	4.5-5.5 V	20	TTL	-32/+64 mA

Similar products
74ABT541 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.

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Disclaimers

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