Datasheet > 74LVT244_08

74LVT244_08

更新时间： 2024-09-16 12:51:03

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		驱动器
页数	文件大小	规格书
10页	322K
描述
Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs

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中文翻译

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数据手册

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74LVT244_08 数据手册

January 2008

74LVT244, 74LVTH244

Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs

Features

General Description

■ Input and output interface capability to systems at

The LVT244 and LVTH244 are octal buffers and line

drivers designed to be employed as memory address

drivers, clock drivers and bus oriented transmitters or

receivers which provide improved PC board density.

5V V

■ Bushold data inputs eliminate the need for external

pull-up resistors to hold unused inputs (74LVTH244),

also available without bushold feature (74LVT244)

The LVTH244 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-

■ Outputs source/sink –32mA/+64mA

■ Functionally compatible with the 74 series 244

■ Latch-up performance exceeds 500mA

■ ESD performance:

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

provide a TTL interface to a 5V environment. The LVT244

and LVTH244 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 Information

Package

Order Number Number

Package Description

74LVT244WM

74LVT244SJ

M20B

M20D

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

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

74LVT244MSA

74LVT244MTC

MSA20

MTC20

20-Lead Shrink Small Outline Package (SSOP), JEDEC MO-150, 5.3mm Wide

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

Wide

74LVTH244WM

74LVTH244SJ

M20B

M20D

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

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

74LVTH244MSA

74LVTH244MTC

MSA20

MTC20

20-Lead Shrink Small Outline Package (SSOP), JEDEC MO-150, 5.3mm Wide

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

Wide

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

All packages are lead free per JEDEC: J-STD-020B standard.

74LVT244, 74LVTH244 Rev. 1.5.0

www.fairchildsemi.com

12 3 4 5 6 7...10

中文翻译

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与74LVT244_08相关器件

型号	品牌	获取价格	描述	数据表
74LVT244A	NXP	获取价格	3.3V Octal buffer/line driver 3-State
74LVT244ABQ	NXP	获取价格	3.3 V octal buffer/line driver; 3-state
74LVT244ABQ	NEXPERIA	获取价格	3.3 V octal buffer/line driver; 3-stateProduction
74LVT244ABQ,115	NXP	获取价格	74LVT(H)244A - 3.3 V octal buffer/line driver; 3-state QFN 20-Pin
74LVT244ABQ-Q100	NXP	获取价格	IC DRIVER, Bus Driver/Transceiver
74LVT244ABQ-Q100	NEXPERIA	获取价格	3.3 V octal buffer/line driver; 3-state
74LVT244AD	NXP	获取价格	3.3V Octal buffer/line driver 3-State
74LVT244AD	NEXPERIA	获取价格	3.3 V octal buffer/line driver; 3-stateProduction
74LVT244AD,112	NXP	获取价格	74LVT(H)244A - 3.3 V octal buffer/line driver; 3-state SOP 20-Pin
74LVT244AD,118	NXP	获取价格	74LVT(H)244A - 3.3 V octal buffer/line driver; 3-state SOP 20-Pin

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