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參數(shù)資料
| 型號： | IDTQS74FCT2245ATSO8 |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | FCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20 |
| 封裝： | SOIC-20 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大?。?/td> | 57K |
| 代理商： | IDTQS74FCT2245ATSO8 |
INDUSTRIALTEMPERATURERANGE
IDTQS74FCT2245T/AT/CT
HIGH-SPEEDCMOS8-BITTRANSCEIVER
1
DECEMBER 2000
INDUSTRIAL TEMPERATURE RANGE
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
2000 Integrated Device Technology, Inc.
DSC-5404/3
FEATURES:
CMOS power levels: <7.5mW static
Undershoot clamp diodes on all inputs
True TTL input and output compatibility
Ground bounce controlled outputs
Reduced output swing of 0 to 3.5V
Built-in 25
series resistor outputs reduce reflection and other
system noise
Std., A, and C speed grades with 4.1ns tPD for C
IOL = 12mA
Available in SOIC and QSOP packages
FUNCTIONAL BLOCK DIAGRAM
IDTQS74FCT2245T/AT/CT
HIGH-SPEED CMOS
8-BIT TRANSCEIVER
DESCRIPTION:
The IDTQS74FCT2245T is an 8-bit non-inverting transceiver that has
three-state outputs, ideal for bus-oriented applications. The Transmit/
Receive (T/R) input determines the direction of data flow, either from A to
B or B to A, and the Output Enable (OE) input enables the selected port for
output. The QS74FCT2245 has a 25
resistor output that is useful for
driving transmission lines and reducing system noise. The QS74FCT2245
parts can replace the 245 series to reduce noise in an existing design. All
inputs have clamp diodes for undershoot noise suppression. All outputs
have ground bounce suppression. Outputs will not load an active bus when
Vcc is removed from the device.
T/R
Ax
Bx
OE
25
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PDF描述 |
|---|---|
| IDTQS74FCT2257ATS18 | FCT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 |
| IDTQS74FCT2257TSO | FCT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 |
| IDTQS74FCT2257CTSO | FCT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 |
| IDTQS74FCT2257ATSO | FCT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 |
| IDTQS74FCT2257CTQ8 | FCT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| IDTQS74FCT2245CT | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED CMOS 8-BIT TRANSCEIVER |
| IDTQS74FCT2245CTQ | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED CMOS 8-BIT TRANSCEIVER |
| IDTQS74FCT2245CTSO | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED CMOS 8-BIT TRANSCEIVER |
| IDTQS74FCT2245T | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED CMOS 8-BIT TRANSCEIVER |
| IDTQS74FCT2245TQ | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:HIGH-SPEED CMOS 8-BIT TRANSCEIVER |
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