Datasheet Texas Instruments SN74ABT646A — 数据表

制造商	Texas Instruments
系列	SN74ABT646A

具有三态输出的八路总线收发器和寄存器

数据表

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PDF, 991 Kb, 修订版: H, 档案已发布: May 3, 2004

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价格

状态

	SN74ABT646ADBLE	SN74ABT646ADBR	SN74ABT646ADW	SN74ABT646ADWG4	SN74ABT646ADWR	SN74ABT646ANSR	SN74ABT646APW	SN74ABT646APWLE
Lifecycle Status	Obsolete (Manufacturer has discontinued the production of the device)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Obsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample Availability	No	No	No	No	No	No	No	No

打包

	SN74ABT646ADBLE	SN74ABT646ADBR	SN74ABT646ADW	SN74ABT646ADWG4	SN74ABT646ADWR	SN74ABT646ANSR	SN74ABT646APW	SN74ABT646APWLE
N	1	2	3	4	5	6	7	8
Pin	24	24	24	24	24	24	24	24
Package Type	DB	DB	DW	DW	DW	NS	PW	PW
Industry STD Term	SSOP	SSOP	SOIC	SOIC	SOIC	SOP	TSSOP	TSSOP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Width (mm)	5.3	5.3	7.5	7.5	7.5	5.3	4.4	4.4
Length (mm)	8.2	8.2	15.4	15.4	15.4	15	7.8	7.8
Thickness (mm)	1.95	1.95	2.35	2.35	2.35	1.95	1	1
Pitch (mm)	.65	.65	1.27	1.27	1.27	1.27	.65	.65
Max Height (mm)	2	2	2.65	2.65	2.65	2	1.2	1.2
Mechanical Data	下载	下载	下载	下载	下载	下载	下载	下载
Package QTY		2000	25	25	2000	2000	60
Carrier		LARGE T&R	TUBE	TUBE	LARGE T&R	LARGE T&R	TUBE
Device Marking		AB646A	ABT646A	ABT646A	ABT646A	ABT646A	AB646A

参数化

Parameters / Models	SN74ABT646ADBLE	SN74ABT646ADBR	SN74ABT646ADW	SN74ABT646ADWG4	SN74ABT646ADWR	SN74ABT646ANSR	SN74ABT646APW	SN74ABT646APWLE
Approx. Price (US$)	0.65 \| 1ku							0.65 \| 1ku
Bits		8	8	8	8	8	8
Bits(#)	8							8
F @ Nom Voltage(Max), Mhz		150	150	150	150	150	150
F @ Nom Voltage(Max)(Mhz)	150							150
ICC @ Nom Voltage(Max), mA		0.25	0.25	0.25	0.25	0.25	0.25
ICC @ Nom Voltage(Max)(mA)	0.25							0.25
Input Type	TTL							TTL
Operating Temperature Range, C		-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Operating Temperature Range(C)	-40 to 85							-40 to 85
Output Drive (IOL/IOH)(Max), mA		-32/64	-32/64	-32/64	-32/64	-32/64	-32/64
Output Drive (IOL/IOH)(Max)(mA)	-32/64							-32/64
Output Type	TTL							TTL
Package Group	SSOP	SSOP	SOIC	SOIC	SOIC	SO	TSSOP	TSSOP
Package Size: mm2:W x L, PKG		24SSOP: 64 mm2: 7.8 x 8.2(SSOP)	24SOIC: 160 mm2: 10.3 x 15.5(SOIC)	24SOIC: 160 mm2: 10.3 x 15.5(SOIC)	24SOIC: 160 mm2: 10.3 x 15.5(SOIC)	24SO: 117 mm2: 7.8 x 15(SO)	24TSSOP: 50 mm2: 6.4 x 7.8(TSSOP)
Package Size: mm2:W x L (PKG)	See datasheet (PDIP)							See datasheet (PDIP)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Schmitt Trigger	No	No	No	No	No	No	No	No
Technology Family	ABT	ABT	ABT	ABT	ABT	ABT	ABT	ABT
VCC(Max), V		5.5	5.5	5.5	5.5	5.5	5.5
VCC(Max)(V)	5.5							5.5
VCC(Min), V		4.5	4.5	4.5	4.5	4.5	4.5
VCC(Min)(V)	4.5							4.5
Voltage(Nom), V		5	5	5	5	5	5
Voltage(Nom)(V)	5							5
tpd @ Nom Voltage(Max), ns		5.4	5.4	5.4	5.4	5.4	5.4
tpd @ Nom Voltage(Max)(ns)	5.4							5.4

生态计划

	SN74ABT646ADBLE	SN74ABT646ADBR	SN74ABT646ADW	SN74ABT646ADWG4	SN74ABT646ADWR	SN74ABT646ANSR	SN74ABT646APW	SN74ABT646APWLE
RoHS	Not Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Not Compliant
Pb Free	No	No

应用须知

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Quad Flatpack No-Lead Logic Packages (Rev. D)
PDF, 1.0 Mb, 修订版: D, 档案已发布: Feb 16, 2004
Texas Instruments (TI) Quad Flatpack No-lead (QFN) 14/16/20-terminal Pb-free plastic packages meet dimensions specified in JEDEC standard MO-241 allow for board miniaturization and hold several advantages over traditional SOIC SSOP TSSOP and TVSOP packages. The packages are physically smaller have a smaller routing area improved thermal performance and improved electrical parasitics while
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Advanced BiCMOS Technology (ABT) Logic Characterization Information (Rev. B)
PDF, 528 Kb, 修订版: B, 档案已发布: Jun 1, 1997
The purpose of this document is to assist the designers of high-performance digital logic systems in using the advanced BiCMOS technology (ABT) logic family. Detailed electrical characteristics of these bus-interface devices are provided and tables and graphs have been included to compare specific parameters of the ABT family with those of other logic families. In addition typical data is provide
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Advanced BiCMOS Technology (ABT) Logic Enables Optimal System Design (Rev. A)
PDF, 115 Kb, 修订版: A, 档案已发布: Mar 1, 1997
Advanced bus-interface logic (ABIL) products processed in submicron advanced BiCMOS technologies (ABT) address the specific end-equipment demands of workstations personal and portable computers and telecommunications markets. This document discusses ABIL as system bus interfaces the merits of ABT its I/O structure packaging and ABT products for end-equipment specific solutions.
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Family of Curves Demonstrating Output Skews for Advanced BiCMOS Devices (Rev. A)
PDF, 80 Kb, 修订版: A, 档案已发布: Dec 1, 1996
This document shows the output skew for the ABT16254 ABT16952 and ABT16500A devices of the TI advanced BiCMOS (ABT) family. The data samples show which output skew is being examined where the data originates and how it is analyzed. Some errors present in the data are discussed. Skew curves at varying temperatures are given for the ABT16240 ABT16245 ABT16952 ABT16500A and ABT16249 devic
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Understanding Advanced Bus-Interface Products Design Guide
PDF, 253 Kb, 档案已发布: May 1, 1996
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Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices
PDF, 209 Kb, 档案已发布: May 10, 2002
Many telecom and networking applications require that cards be inserted and extracted from a live backplane without interrupting data or damaging components. To achieve this interface terminals of the card must be electrically isolated from the bus system during insertion or extraction from the backplane. To facilitate this Texas Instruments provides bus-interface and logic devices with features

模型线

系列: SN74ABT646A (8)

SN74ABT646ADBLE SN74ABT646ADBR SN74ABT646ADW SN74ABT646ADWG4 SN74ABT646ADWR SN74ABT646ANSR SN74ABT646APW SN74ABT646APWLE

制造商分类

Semiconductors> Logic> Buffer/Driver/Transceiver> Registered Transceiver