Datasheet > PI74LPT16373AA

PI74LPT16373AA

更新时间： 2024-11-20 22:37:03

品牌	Logo	应用领域
珀金埃尔默 - PERKINELMER		逻辑集成电路光电二极管驱动
页数	文件大小	规格书
7页	429K
描述
Fast CMOS 3.3V 16-BitTransparent Latch

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数据手册

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PI74LPT16373AA 数据手册

PI74LPT16373

Fast CMOS 3.3V 16-Bit

Transparent Latch

Features

Description

• Compatible with LCX™ and LVT™ families of products

Pericom Semiconductor’s PI74LPT16373 is a 16-bit transparent

latchdesignedwith3-stateoutputsandareintendedforbusoriented

applications. The Output Enable and Latch Enable controls are

organized to operate as two 8-bit latches or one 16-bit latch. When

Latch Enable (LE) is HIGH, the ﬂip-ﬂops appear transparent to

the data. The data that meets the set-up time when LE is LOW is

latched. WhenOEisHIGH, thebusoutputisinthehighimpedance

state.

• Supports 5V Tolerant Mixed Signal Mode Operation

– Input can be 3V or 5V

– Output can be 3V or connected to 5V bus

• Advanced Low Power CMOS Operation

• Excellent output drive capability:

Balanced drives (24 mA sink and source)

• Pin compatible with industry standard double-density pinouts

• Low ground bounce outputs

The PI74LPT16373 can be driven from either 3.3V or 5.0V

devices allowing this device to be used as a translator in a mixed

3.3/5.0V system.

• Hysteresis on all inputs

• Industrial operating temperature range: –40°C to +85°C

• Multiple center pins and distributed Vcc/GND pins minimize

switching noise

• Packaging:

– 48-pin 240-mil wide thin plastic TSSOP (A)

– 48-pin 300-mil wide plastic SSOP (V)

Block Diagram

1OE

1LE

2OE

2LE

1D0

2D0

1O0

2O0

TO 7 OTHER CHANNELS

PS2069C

10/05/04

12 3 4 5 6 7

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与PI74LPT16373AA相关器件

型号	品牌	获取价格	描述	数据表
PI74LPT16373AAE	PERICOM	获取价格	Bus Driver, LPT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.240 INCH, PLASTIC, TSS
PI74LPT16373AAEX	PERICOM	获取价格	Bus Driver, LPT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.240 INCH, PLASTIC, TSS
PI74LPT16373AAX	PERICOM	获取价格	Bus Driver, LPT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.240 INCH, PLASTIC, TSS
PI74LPT16373AV	PERKINELMER	获取价格	Fast CMOS 3.3V 16-BitTransparent Latch
PI74LPT16373AVE	PERKINELMER	获取价格	Fast CMOS 3.3V 16-BitTransparent Latch
PI74LPT16373AVEX	PERICOM	获取价格	Bus Driver, LPT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.300 INCH, GREEN, PLAST
PI74LPT16373AX	PERICOM	获取价格	Bus Driver, LPT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.240 INCH, PLASTIC, TSS
PI74LPT16373CA	PERKINELMER	获取价格	Fast CMOS 3.3V 16-BitTransparent Latch
PI74LPT16373CA	PERICOM	获取价格	Bus Driver, LPT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.240 INCH, PLASTIC, TSS
PI74LPT16373CAEX	PERICOM	获取价格	Bus Driver, LPT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.240 INCH, PLASTIC, TSS