Datasheet > PI74AVC+16244K

PI74AVC+16244K

更新时间： 2024-10-27 23:27:39

品牌	Logo	应用领域
其他 - ETC		驱动器逻辑集成电路光电二极管
页数	文件大小	规格书
10页	527K
描述
Quad 4-Bit Buffer/Driver

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中文翻译

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数据手册

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PI74AVC+16244K 数据手册

PI74AVC+16244

2.5V 16-Bit Buffer Driver

with 3-State Outputs

Product Features

ProductDescription

PI74AVC+16244 is designed for low-voltage operation,

V_CC= 1.65V to 3.6V

Pericom Semiconductors PI74AVC+ series of logic circuits are

produced using the Companys advanced submicron CMOS

technology, achieving industry leading speed.

True ±24mA Balanced Drive @ 3.3V

PI74AVC+16244 is a noninverting 16-bit buffer/driver designed

Compatible with Philips and T.I.AVC Logic family

I_OFFsupports partial power-down operation

3.6V I/O Tolerant inputs and outputs

forlow-voltage1.65Vto3.6VV operation.

The buffer/driver is designed specifically to improve both the

performance and density of 3-state memory address drivers, clock

drivers, and bus-oriented receivers and transmitters.

All outputs contain a patented DDC

(Dynamic Drive Control) circuit that reduces noise without

degrading propagation delay

The device can be used as four 4-bit buffers, two 8-bit buffers, or

one 16-bit buffer. It provides inverting outputs and symmetrical

active-low output-enable (OE) inputs.

Industrial operation: 40°C to +85°C

Available Packages:

48-pin 240-mil wide plastic TSSOP

48-pin 173-mil wide plastic TVSOP

To ensure the high-impedance state during power up or power

down, OE should be tied to V_CCthrough a pullup resistor in which

the minimum value is determined by the current-sinking capability

of the driver.

LogicBlockDiagram

1OE

3OE

1A1

1A2

1A3

1A4

1Y1

1Y2

1Y3

1Y4

3A1

3A2

3A3

3A4

3Y1

3Y2

3Y3

3Y4

2OE

2A1

4OE

4A1

2Y1

2Y2

2Y3

2Y4

4Y1

4Y2

4Y3

4Y4

2A2

2A3

2A4

4A2

4A3

4A4

PS8507A

12/07/01

12 3 4 5 6 7...10

中文翻译

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与PI74AVC+16244K相关器件

型号	品牌	获取价格	描述	数据表
PI74AVC+16244KEX	PERICOM	获取价格	Bus Driver, AVC Series, 4-Func, 4-Bit, True Output, CMOS, PDSO48, 0.173 INCH, GREEN, PLAST
PI74AVC+16245A	ETC	获取价格	Dual 8-bit Bus Transceiver
PI74AVC+16245AE	PERICOM	获取价格	Bus Transceiver, AVC Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.240 INCH, PLASTIC
PI74AVC+16245AEX	PERICOM	获取价格	Bus Transceiver, AVC Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.240 INCH, PLASTIC
PI74AVC+16245AX	PERICOM	获取价格	Bus Transceiver, AVC Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.240 INCH, PLASTIC
PI74AVC+16245K	ETC	获取价格	Dual 8-bit Bus Transceiver
PI74AVC+16245KE	PERICOM	获取价格	Bus Transceiver, AVC Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.173 INCH, PLASTIC
PI74AVC+16245KEX	PERICOM	获取价格	Bus Transceiver, AVC Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.173 INCH, PLASTIC
PI74AVC+16245KX	PERICOM	获取价格	Bus Transceiver, AVC Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.173 INCH, PLASTIC
PI74AVC+16268A	ETC	获取价格	Bus Exchanger