74VHC125

更新时间： 2024-11-03 22:56:23

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		/
页数	文件大小	规格书
8页	105K
描述
Quad Buffer with 3-STATE Outputs

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数据手册

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74VHC125 数据手册

August 1993

Revised February 2005

74VHC125

Quad Buffer with 3-STATE Outputs

General Description

Features

The VHC125 contains four independent non-inverting buff-

ers with 3-STATE outputs. It is an advanced high-speed

CMOS device fabricated with silicon gate CMOS technol-

ogy and achieves the high-speed operation similar to

equivalent Bipolar Schottky TTL while maintaining the

CMOS low power dissipation.

■ High Speed: t_PD3.8 ns (typ) at V_CC5V

■ Lower power dissipation: I_CCA (max) at T_A25 C

■ High noise immunity: V_NIHV_NIL28% V_CC(min)

■ Power down protection is provided on all inputs

■ Low noise: V_OLP0.8V (max)

An input protection circuit insures that 0V to 7V can be

applied to the input pins without regard to the supply volt-

age. This device can be used to interface 5V to 3V systems

and two supply systems such as battery backup. This cir-

cuit prevents device destruction due to mismatched supply

and input voltages.

■ Pin and function compatible with 74HC125

Ordering Code:

Package

Order Number

Package Description

Number

74VHC125M

M14A

14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow

74VHC125MX_NL

(Note 1)

Pb-Free 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow

74VHC125SJ

M14D

MTC14

Pb-Free 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide

74VHC125MTC

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

74VHC125MTCX_NL

(Note 1)

Pb-Free 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm

Wide

74VHC125N

N14A

14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide

Surface mount packages are also available on Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

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

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

DS011632

www.fairchildsemi.com

12 3 4 5 6 7 8

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与74VHC125相关器件

型号	品牌	获取价格	描述	数据表
74VHC125_04	FAIRCHILD	获取价格	QUAD BUS BUFFERS (3-STATE)
74VHC125_07	FAIRCHILD	获取价格	Quad Buffer with 3-STATE Outputs
74VHC125BQ	NEXPERIA	获取价格	Quad buffer/line driver; 3-state
74VHC125D	NEXPERIA	获取价格	Quad buffer/line driver; 3-state
74VHC125FT	TOSHIBA	获取价格	Quad Buffer, TSSOP14B
74VHC125M	FAIRCHILD	获取价格	Quad Buffer with 3-STATE Outputs
74VHC125M	TI	获取价格	AHC/VHC SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, PLASTIC, SOIC-14
74VHC125M	ONSEMI	获取价格	四路缓冲器（带3态输出）
74VHC125M	STMICROELECTRONICS	获取价格	QUAD BUS BUFFERS 3-STATE
74VHC125MSCX	TI	获取价格	AHC/VHC SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, EIAJ TYPE1, PLASTIC, SSOP-14