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參數資料
型號: IDT74FCT245CTQG8
廠商: IDT, Integrated Device Technology Inc
文件頁數: 1/7頁
文件大小: 0K
描述: IC TRANSCVR BI-DIR 8BIT 20QSOP
標準包裝: 1
系列: 74FCT
邏輯類型: 收發器,非反相
元件數: 1
每個元件的位元數: 8
輸出電流高,低: 48mA,48mA
電源電壓: 4.75 V ~ 5.25 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 20-SSOP(0.154",3.90mm 寬)
供應商設備封裝: 20-QSOP
包裝: 標準包裝
產品目錄頁面: 1257 (CN2011-ZH PDF)
其它名稱: 800-1618-6
MILITARYANDINDUSTRIALTEMPERATURERANGES
IDT54/74FCT245T/AT/CT
FASTCMOSOCTALBIDIRECTIONALTRANSCEIVER
1
SEPTEMBER 2009
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
2009 Integrated Device Technology, Inc.
DSC-5510/6
FEATURES:
Std., A, and C grades
Low input and output leakage
≤≤≤≤≤1A (max.)
CMOS power levels
True TTL input and output compatibility:
–VOH = 3.3V (typ.)
–VOL = 0.3V (typ.)
High Drive outputs (-15mA IOH, 64mA IOL)
Meets or exceeds JEDEC standard 18 specifications
Military product compliant to MIL-STD-883, Class B and DESC
listed (dual marked)
Power off disable outputs permit "live insertion"
Available in the following packages:
– Industrial: SOIC, SSOP, QSOP, TSSOP
– Military: CERDIP, LCC
FUNCTIONAL BLOCK DIAGRAM
IDT54/74FCT245T/AT/CT
FAST CMOS OCTAL
BIDIRECTIONAL
TRANSCEIVER
DESCRIPTION:
The IDT octal bidirectional transceivers are built using an advanced dual
metal CMOS technology. The FCT245T is designed for asynchronous two-
way communication between data buses. The transmit/receive (T/
R) input
determines the direction of data flow through the bidirectional transceiver.
Transmit (active high) enables data from A ports to B ports, and receive
(active low) from B ports to A ports. The output enable (
OE) input, when
high, disables both A and B ports by placing them in high Z condition.
A
B0
0
T/R
OE
A
B1
1
A
B2
2
A
B3
3
A
B4
4
A
B5
5
A
B6
6
A
B7
7
相關PDF資料
PDF描述
1546122-9 TERM BLOCK PLUG 9POS VERT .200
1546118-9 TERM BLOCK PLUG 9POS VERT 5MM
1-1776263-1 TERM BLOCK PLUG 11POS R/A 5MM
1-796867-2 TERM BLOCK HDR 12POS VERT 5.08MM
284509-9 TERM BLOCK PLUG 9POS R/A .150
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IDT74FCT245CTSO 制造商:Integrated Device Technology Inc 功能描述:
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IDT74FCT245CTSOG8 功能描述:IC TRANSCVR BI-DIR 8BIT 20SOIC RoHS:是 類別:集成電路 (IC) >> 邏輯 - 緩沖器,驅動器,接收器,收發器 系列:74FCT 標準包裝:47 系列:74LVX 邏輯類型:緩沖器/線路驅動器,非反相 元件數:4 每個元件的位元數:1 輸出電流高,低:4mA,4mA 電源電壓:2 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC(0.209",5.30mm 寬) 供應商設備封裝:14-SOIC 包裝:管件
IDT74FCT245D 制造商:Integrated Device Technology Inc 功能描述:
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