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参数资料
| 型号： | IDT74FCT2574ATSO8 |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 总线收发器 |
| 英文描述： | FCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封装： | SOIC-20 |
| 文件页数： | 1/7页 |
| 文件大小： | 74K |
| 代理商： | IDT74FCT2574ATSO8 |
INDUSTRIALTEMPERATURERANGE
IDT74FCT2574AT/CT
FASTCMOSOCTALDREGISTER(3-STATE)
1
JANUARY 2004
INDUSTRIAL TEMPERATURE RANGE
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
2004 Integrated Device Technology, Inc.
DSC-5495/4
FEATURES:
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.)
Resistor outputs (-15mA IOH, 12mA IOL)
Meets or exceeds JEDEC standard 18 specifications
Reduced system switching noise
Available in SOIC and QSOP packages
FUNCTIONAL BLOCK DIAGRAM
IDT74FCT2574AT/CT
FAST CMOS OCTAL D
REGISTER (3-STATE)
DESCRIPTION:
The FCT2574T is an 8-bit register built using an advanced dual metal
CMOS technology. These registers consist of eight D-type flip-flops with a
buffered common clock and buffered 3-state output control. When the output
enable (
OE) input is low, the eight outputs are enabled. When the OE input
is high, the outputs are in the high-impedance state.
Input data meeting the set-up and hold time requirements of the D inputs
is transferred to the Q outputs on the low-to-high transition of the clock input.
The FCT2574T has balanced output drive with current limiting resistors.
This offers low ground bounce, minimal undershoot and controlled output
fall times-reducing the need for external series terminating resistors.
FCT2574T parts are plug-in replacements for FCT574T parts.
D0
Q 0
D1
Q 1
D2
Q2
D3
Q3
D4
Q 4
D5
Q 5
D6
Q 6
D7
Q 7
CP
OE
D
Q
CP
D
CP
D
CP
D
CP
D
CP
D
CP
D
CP
D
CP
QQ
Q
QQ
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| IDT74FCT521ATSO8 | FCT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20 |
| IDT74FCT521CTSO8 | FCT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IDT74FCT2574TQ | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74FCT257ATP | 制造商:Integrated Device Technology Inc 功能描述:LOGIC MUX, QUAD, 2-INPUT, FCT/PCT-CMOS, 16 Pin, Plastic, DIP |
| IDT74FCT257ATQ | 制造商:Integrated Device Technology Inc 功能描述: 制造商:INT_DEV_TECH 功能描述: 制造商:Integrated Device Technology Inc 功能描述:LOGIC MUX, QUAD, 2-INPUT, FCT/PCT-CMOS, 16 Pin, Plastic, SSOP |
| IDT74FCT257ATQG | 功能描述:IC MUX QUAD 2INPUT 3ST 16-QSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 信号开关，多路复用器，解码器 系列:74FCT 标准包装:48 系列:74VHC 类型:多路复用器 电路:4 x 2:1 独立电路:1 输出电流高，低:8mA，8mA 电压电源:单电源 电源电压:2 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:管件 |
| IDT74FCT257ATQG8 | 功能描述:IC MUX QUAD 2INPUT 3ST 16-QSOP RoHS:是 类别:集成电路 (IC) >> 逻辑 - 信号开关，多路复用器，解码器 系列:74FCT 标准包装:48 系列:74VHC 类型:多路复用器 电路:4 x 2:1 独立电路:1 输出电流高，低:8mA，8mA 电压电源:单电源 电源电压:2 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:管件 |
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