Datasheet > 逻辑 > 总线驱动器/收发器> 74LVTH2244MTCX_NL

74LVTH2244MTCX_NL

更新时间： 2024-11-17 22:56:23

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		驱动器
页数	文件大小	规格书
7页	96K
描述
Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs

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中文翻译

获取价格

数据手册

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July 1999

Revised March 2005

74LVT2244 • 74LVTH2244

Low Voltage Octal Buffer/Line Driver

with 3-STATE Outputs

and 25: Series Resistors in the Outputs

General Description

Features

■ Input and output interface capability to systems at

The LVT2244 and LVTH2244 are octal buffers and line

drivers designed to be employed as memory address driv-

ers, clock drivers and bus oriented transmitters or receivers

which provides improved PC board density. The equivalent

25 -Series resistors helps reduce output overshoot and

undershoot.

5V V_CC

■ Equivalent 25 -Series resistors on outputs

■ Bushold data inputs eliminate the need for external

pull-up resistors to hold unused inputs (74LVTH2244),

also available without bushold feature (74LVT2244).

The LVTH2244 data inputs include bushold, eliminating the

need for external pull-up resistors to hold unused inputs.

■ Live insertion/extraction permitted

■ Power Up/Down high impedance provides glitch-free

bus loading

These octal buffers and line drivers are designed for low-

voltage (3.3V) V_CCapplications, but with the capability to

■ Outputs source/sink 12 mA/ 12 mA

■ Latch-up performance exceeds 500 mA

■ ESD performance:

provide a TTL interface to a 5V environment. The LVT2244

and LVTH2244 are fabricated with an advanced BiCMOS

technology to achieve high speed operation similar to 5V

ABT while maintaining low power dissipation.

Human-body model 2000V

Machine model 200V

Charged-device model 1000V

Ordering Code:

Package

Order Number

Package Description

Number

74LVT2244WM

74LVT2244SJ

74LVT2244MTC

M20B

M20D

20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide

Pb-Free 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide

20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide

MTC20

74LVT2244MTCX_NL

(Note 1)

Pb-Free 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm

Wide

74LVTH2244WM

74LVTH2244SJ

74LVTH2244MTC

M20B

M20D

20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide

Pb-Free 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide

20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide

MTC20

74LVTH2244MTCX_NL

(Note 1)

Pb-Free 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm

Wide

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

Pb-Free package per JEDEC J-STD-020B.

Note 1: “_NL” indicates Pb-Free package (per JEDEC J-STD-020B). Device available in Tape and Reel only.

DS012170

www.fairchildsemi.com

12 3 4 5 6 7

中文翻译

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与74LVTH2244MTCX_NL相关器件

型号	品牌	获取价格	描述	数据表
74LVTH2244SJ	FAIRCHILD	获取价格	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
74LVTH2244SJ_08	FAIRCHILD	获取价格	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs and 25
74LVTH2244SJX	FAIRCHILD	获取价格	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
74LVTH2244WM	FAIRCHILD	获取价格	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
74LVTH2244WM_08	FAIRCHILD	获取价格	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs and 25
74LVTH2244WMX	FAIRCHILD	获取价格	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
74LVTH2244WMX	ROCHESTER	获取价格	LVT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, MS-013, SOIC-20
74LVTH2245	FAIRCHILD	获取价格	Low Voltage Octal Bidirectional Transceiver w
74LVTH2245	NXP	获取价格	3.3 V octal transceiver with 30 W termination resistors; 3-state
74LVTH2245D	NXP	获取价格	3.3 V octal transceiver with 30 W termination resistors; 3-state

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