PI74FCT16244ATAEX

更新时间： 2024-10-28 12:59:19

品牌	Logo	应用领域
百利通 - PERICOM		总线驱动器总线收发器逻辑集成电路光电二极管输出元件
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9页	498K
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PI74FCT16244ATAEX 数据手册

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PI74FCT16244T

PI74FCT162244T

Fast CMOS 16-Bit Buffer/Line Drivers

Description

Features

PericomSemiconductor’sPI74FCT16244TandPI74FCT162244T

are non-inverting 16-bit buffer/line drivers designed for

applications driving high capacitance loads and low impedance

backplanes. These high-speed, low power devices offer bus/

backplane interface capability and a flow-through organization

for ease of board layout. These devices are designed with three-

state controls to operate in a Quad-Nibble, Dual-Byte, or a single

16-bitwordmode.

CommonFeatures

• High-speed, low-power devices with high-current drive

=5V±10%

• Hysteresis on all inputs

• Device models available upon request

PI74FCT16244TFeatures

• High output drive: I = –32mA; I = 64mA

The PI74FCT16244T output buffers are designed with a Power-

Off disable allowing “live insertion” of boards when used as

backplane drivers.

• Power off disable outputs permit "live insertion"

• Typical V (Output Ground Bounce)

OLP

< 1.0V at V = 5V, T = 25°C

The PI74FCT162244T has ±24mA balanced output drivers. It is

designed with current limiting resistors at its outputs to control

the output edge rate resulting in lower ground bounce and

undershoot. This eliminates the need for external terminating

resistors for most interface applications.

PI74FCT162244T Features

• Balanced output drivers: ±24mA

• Reduced system switching noise

• Typical VOLP (Output Ground Bounce)

<0.6VatV =5V,T =25°C

• Packaging(Pb-free&Greenavailable):

– 48-pin240-milwideplasticTSSOP(A)

– 48-pin300-milwideplasticSSOP(V)

– 48-pin173-milwideplasticTVSOP(K)

BlockDiagram

07-0059

PS2031L

02/26/07

12 3 4 5 6 7...9

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PI74FCT16244ATAEX 替代型号

型号	品牌	替代类型	描述	数据表
PI74FCT16244ATAE	PERICOM	类似代替	Fast CMOS 16-Bit Buffer/Line Drivers

与PI74FCT16244ATAEX相关器件

型号	品牌	获取价格	描述	数据表
PI74FCT16244ATAX	PERICOM	获取价格	Bus Driver, FCT Series, 4-Func, 4-Bit, True Output, CMOS, PDSO48, 0.240 INCH, PLASTIC, MO-
PI74FCT16244ATK	ETC	获取价格	Quad 4-Bit Buffer/Driver
PI74FCT16244ATSP	PERICOM	获取价格	Bus Driver, 4-Func, 4-Bit, True Output, CMOS, PDSO48,
PI74FCT16244ATV	PERICOM	获取价格	Fast CMOS 16-Bit Buffer/Line Drivers
PI74FCT16244ATVE	PERICOM	获取价格	Fast CMOS 16-Bit Buffer/Line Drivers
PI74FCT16244ATVEX	PERICOM	获取价格	Bus Driver, FCT Series, 4-Func, 4-Bit, True Output, CMOS, PDSO48, 0.300 INCH, GREEN, PLAST
PI74FCT16244ATVX	PERICOM	获取价格	Bus Driver, FCT Series, 4-Func, 4-Bit, True Output, CMOS, PDSO48, 0.300 INCH, PLASTIC, SSO
PI74FCT16244CTA	PERICOM	获取价格	Fast CMOS 16-Bit Buffer/Line Drivers
PI74FCT16244CTAE	PERICOM	获取价格	Fast CMOS 16-Bit Buffer/Line Drivers
PI74FCT16244CTAEX	PERICOM	获取价格	暂无描述