參數(shù)資料
型號(hào): SN74ABT18245ADGG
廠商: TEXAS INSTRUMENTS INC
元件分類: 總線收發(fā)器
英文描述: ABT SERIES, DUAL 9-BIT BOUNDARY SCAN TRANSCEIVER, TRUE OUTPUT, PDSO56
封裝: PLASTIC, TSSOP-56
文件頁數(shù): 24/31頁
文件大?。?/td> 438K
代理商: SN74ABT18245ADGG
Product Folder: SN54ABT18245A, Scan Test Devices With 18-Bit Bus Transceivers
test circuitry performs boundary-scan test operations according to the protocol described in IEEE Standard 1149.1-1990.
Four dedicated test pins observe and control the operation of the test circuitry: test-data input (TDI), test-data output (TDO), test-mode select (TMS), and test clock (TCK). Additionally, the test circuitry
performs other testing functions such as parallel-signature analysis (PSA) on data inputs and pseudo-random pattern generation (PRPG) from data outputs. All testing and scan operations are synchronized to
the TAP interface.
The SN54ABT18245A is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ABT18245A is characterized for operation from -40°C to 85°C.
TECHNICAL DOCUMENTS
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DATASHEET
Full datasheet in Acrobat PDF: sn54abt18245a.pdf (357 KB,Rev.H) (Updated: 02/19/1999)
APPLICATION NOTES
View Application Notes for Boundary Scan (JTAG) Bus Devices
View Application Notes for Digital Logic
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Designing With Logic (Rev. C) (SDYA009C - Updated: 06/01/1997)
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Live Insertion (SDYA012 - Updated: 10/01/1996)
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Quad Flatpack No-Lead Logic Packages (Rev. C) (SCBA017C - Updated: 11/22/2002)
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Testability Primer (Rev. C) (SSYA002C, 592 KB - Updated: 10/01/1996)
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MORE LITERATURE
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Enhanced Plastic Portfolio Brochure (SGZB004, 387 KB - Updated: 08/19/2002)
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Logic Reference Guide (SCYB004, 1032 KB - Updated: 10/23/2001)
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MicroStar Junior BGA Design Summary (SCET004, 167 KB - Updated: 07/28/2000)
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Military Brief (SGYN138, 803 KB - Updated: 10/10/2000)
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Palladium Lead Finish User's Manual (SDYV001, 2041 KB - Updated: 11/01/1996)
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QML Class V Space Products Military Brief (Rev. A) (SGZN001A, 257 KB - Updated: 10/07/2002)
USER GUIDES
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LOGIC Pocket Data Book (SCYD013, 4837 KB - Updated: 12/05/2002)
BLOCK DIAGRAMS
PRICING/AVAILABILITY/PKG
file:///G|/imaging/BITTING/CPL/20030422/04212003_9/TXII/042120003_HTML/sn54abt18245a.html (2 of 3) [24-Apr-03 10:15:19 AM]
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74ABT18245ADGGR 功能描述:特定功能邏輯 Scan Test Device RoHS:否 制造商:Texas Instruments 產(chǎn)品: 系列:SN74ABTH18502A 工作電源電壓:5 V 封裝 / 箱體:LQFP-64 封裝:Tube
SN74ABT18245ADL 功能描述:特定功能邏輯 Scan Test Device RoHS:否 制造商:Texas Instruments 產(chǎn)品: 系列:SN74ABTH18502A 工作電源電壓:5 V 封裝 / 箱體:LQFP-64 封裝:Tube
SN74ABT18245ADLG4 功能描述:特定功能邏輯 Scan Test Device w/18-Bit Bus Trnscvr RoHS:否 制造商:Texas Instruments 產(chǎn)品: 系列:SN74ABTH18502A 工作電源電壓:5 V 封裝 / 箱體:LQFP-64 封裝:Tube
SN74ABT18245ADLR 功能描述:特定功能邏輯 Scan Test Device RoHS:否 制造商:Texas Instruments 產(chǎn)品: 系列:SN74ABTH18502A 工作電源電壓:5 V 封裝 / 箱體:LQFP-64 封裝:Tube
SN74ABT18245ADLRG4 功能描述:特定功能邏輯 Scan Test Device RoHS:否 制造商:Texas Instruments 產(chǎn)品: 系列:SN74ABTH18502A 工作電源電壓:5 V 封裝 / 箱體:LQFP-64 封裝:Tube