Datasheet Texas Instruments SN74ABT646 — 数据表

制造商Texas Instruments
系列SN74ABT646
Datasheet Texas Instruments SN74ABT646

具有三态输出的八路总线收发器和寄存器

数据表

Octal Bus Transceivers And Registers With 3-State Outputs datasheet
PDF, 850 Kb, 修订版: E, 档案已发布: Jul 1, 1994
从文件中提取

价格

状态

SN74ABT646DBLESN74ABT646DBRSN74ABT646DWSN74ABT646DWRSN74ABT646PWSN74ABT646PWLESN74ABT646PWR
Lifecycle StatusObsolete (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)Obsolete (Manufacturer has discontinued the production of the device)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNoNoNoNoNoNo

打包

SN74ABT646DBLESN74ABT646DBRSN74ABT646DWSN74ABT646DWRSN74ABT646PWSN74ABT646PWLESN74ABT646PWR
N1234567
Pin24242424242424
Package TypeDBDBDWDWPWPWPW
Industry STD TermSSOPSSOPSOICSOICTSSOPTSSOPTSSOP
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Width (mm)5.35.37.57.54.44.44.4
Length (mm)8.28.215.415.47.87.87.8
Thickness (mm)1.951.952.352.35111
Pitch (mm).65.651.271.27.65.65.65
Max Height (mm)222.652.651.21.21.2
Mechanical Data下载下载下载下载下载下载下载
Package QTY2000252000602000
CarrierLARGE T&RTUBELARGE T&RTUBELARGE T&R
Device MarkingAB646ABT646ABT646AB646AB646

参数化

Parameters / ModelsSN74ABT646DBLE
SN74ABT646DBLE
SN74ABT646DBR
SN74ABT646DBR
SN74ABT646DW
SN74ABT646DW
SN74ABT646DWR
SN74ABT646DWR
SN74ABT646PW
SN74ABT646PW
SN74ABT646PWLE
SN74ABT646PWLE
SN74ABT646PWR
SN74ABT646PWR
Approx. Price (US$)0.65 | 1ku0.65 | 1ku
Bits88888
Bits(#)88
F @ Nom Voltage(Max), Mhz150150150150150
F @ Nom Voltage(Max)(Mhz)150150
ICC @ Nom Voltage(Max), mA0.250.250.250.250.25
ICC @ Nom Voltage(Max)(mA)0.250.25
Input TypeTTLTTL
Operating Temperature Range, C-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
Output Drive (IOL/IOH)(Max)(mA)-32/64-32/64
Output TypeTTLTTL
Package GroupSSOPSSOPSOICSOICTSSOPTSSOPTSSOP
Package Size: mm2:W x L, PKG24SSOP: 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)24TSSOP: 50 mm2: 6.4 x 7.8(TSSOP)24TSSOP: 50 mm2: 6.4 x 7.8(TSSOP)
Package Size: mm2:W x L (PKG)See datasheet (PDIP)See datasheet (PDIP)
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Schmitt TriggerNoNoNoNoNoNoNo
Technology FamilyABTABTABTABTABTABTABT
VCC(Max), V5.55.55.55.55.5
VCC(Max)(V)5.55.5
VCC(Min), V4.54.54.54.54.5
VCC(Min)(V)4.54.5
Voltage(Nom), V55555
Voltage(Nom)(V)55
tpd @ Nom Voltage(Max), ns6.96.96.96.96.9
tpd @ Nom Voltage(Max)(ns)6.96.9

生态计划

SN74ABT646DBLESN74ABT646DBRSN74ABT646DWSN74ABT646DWRSN74ABT646PWSN74ABT646PWLESN74ABT646PWR
RoHSNot CompliantCompliantCompliantCompliantCompliantNot CompliantCompliant
Pb FreeNoNo

应用须知

  • 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
  • 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
  • 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.
  • 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
  • Understanding Advanced Bus-Interface Products Design Guide
    PDF, 253 Kb, 档案已发布: May 1, 1996
  • 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

制造商分类

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