74VCXH16374

更新时间： 2024-09-15 22:49:51

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		触发器
页数	文件大小	规格书
7页	88K
描述
Low Voltage 16-Bit D-Type Flip-Flop with Bushold

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中文翻译

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数据手册

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74VCXH16374 数据手册

January 2000

Revised March 2000

74VCXH16374

Low Voltage 16-Bit D-Type Flip-Flop with Bushold

General Description

Features

The VCXH16374 contains sixteen non-inverting D-type flip-

flops with 3-STATE outputs and is intended for bus oriented

applications. The device is byte controlled. A buffered clock

(CP) and output enable (OE) are common to each byte and

can be shorted together for full 16-bit operation.

■ 1.65V–3.6V V_CCsupply operation

■ 3.6V tolerant control inputs and outputs

■ Bushold on data inputs eliminates the need for external

pull-up/pull-down resistors

■ t_PD

The VCXH16374 data inputs include active bushold cir-

cuitry, eliminating the need for external pull-up resistors to

hold unused or floating data inputs at a valid logic level.

3.0 ns max for 3.0V to 3.6V V_CC

3.9 ns max for 2.3V to 2.7V V_CC

7.8 ns max for 1.65V to 1.95V V_CC

The 74VCXH16374 is designed for low voltage (1.65V to

3.6V) V_CCapplications with output compatibility up to 3.6V.

■ Static Drive (I_OH/I_OL

)

The 74VCXH16374 is fabricated with an advanced CMOS

technology to achieve high speed operation while maintain-

ing low CMOS power dissipation.

±24 mA @ 3.0V V_CC

±18 mA @ 2.3V V_CC

±6 mA @ 1.65V V_CC

■ Uses patented noise/EMI reduction circuitry

■ Latch-up performance exceeds 300 mA

■ ESD performance:

Human body model > 2000V

Machine model > 200V

Ordering Code:

Package

Order Number

Package Descriptions

Number

74VCXH16374MTD

MTD48

48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide

Devices also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.

Logic Symbol

Pin Descriptions

Pin Names

Description

OE_n

Output Enable Input (Active LOW)

Clock Pulse Input

Bushold Inputs

CP_n

I₀–I₁₅

O₀–O₁₅

Outputs

DS500228

www.fairchildsemi.com

12 3 4 5 6 7

中文翻译

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74VCXH16374/D	ETC	获取价格	Low-Voltage 1.8/2.5/3.3V 16-Bit D-Type Flip-Flop
74VCXH16374DT	ONSEMI	获取价格	Low−Voltage 1.8/2.5/3.3V 16-Bit D−Type Flip−Flop With 3.6 V-Tolerant Inp
74VCXH16374DTR	ONSEMI	获取价格	Low−Voltage 1.8/2.5/3.3V 16-Bit D−Type Flip−Flop With 3.6 V-Tolerant Inp
74VCXH16374GX	FAIRCHILD	获取价格	Low Voltage 16-Bit D-Type Flip-Flop with Bushold
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