Datasheet > 逻辑 > 总线驱动器/收发器> IDTQS74FCT2245T

IDTQS74FCT2245T

更新时间： 2024-01-25 22:56:42

品牌	Logo	应用领域
艾迪悌 - IDT		/
页数	文件大小	规格书
6页	57K
描述
HIGH-SPEED CMOS 8-BIT TRANSCEIVER

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

IDTQS74FCT2245T 数据手册

IDTQS74FCT2245T/AT/CT

INDUSTRIALTEMPERATURERANGE

HIGH-SPEEDCMOS8-BITTRANSCEIVER

HIGH-SPEED CMOS

8-BIT TRANSCEIVER

IDTQS74FCT2245T/AT/CT

DESCRIPTION:

FEATURES:

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 25Ω resistor output that is useful for

drivingtransmissionlinesandreducingsystemnoise. TheQS74FCT2245

parts can replace the 245 series to reduce noise in an existing design. All

inputs have clamp diodes for undershoot noise suppression. All outputs

havegroundbouncesuppression. Outputswillnotloadanactivebuswhen

Vcc is removed from the device.

• 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 25Ω 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

FUNCTIONALBLOCKDIAGRAM

T/R

25Ω

TheIDTlogoisaregisteredtrademarkofIntegratedDeviceTechnology,Inc.

INDUSTRIAL TEMPERATURE RANGE

DECEMBER 2000

DSC-5404/3

12 3 4 5 6

中文翻译

下载PDF

与IDTQS74FCT2245T相关器件

型号	品牌	获取价格	描述	数据表
IDTQS74FCT2245TQ	IDT	获取价格	HIGH-SPEED CMOS 8-BIT TRANSCEIVER
IDTQS74FCT2245TQ8	IDT	获取价格	Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, QSOP-20
IDTQS74FCT2245TSO	IDT	获取价格	HIGH-SPEED CMOS 8-BIT TRANSCEIVER
IDTQS74FCT2257ATQ	ETC	获取价格	2-Input Digital Multiplexer
IDTQS74FCT2257ATQ8	IDT	获取价格	Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, Q
IDTQS74FCT2257ATS1	ETC	获取价格	2-Input Digital Multiplexer
IDTQS74FCT2257ATS18	IDT	获取价格	Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, S
IDTQS74FCT2257ATSO	ETC	获取价格	2-Input Digital Multiplexer
IDTQS74FCT2257CTQ	ETC	获取价格	2-Input Digital Multiplexer
IDTQS74FCT2257CTS1	ETC	获取价格	2-Input Digital Multiplexer