74LCX125

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Low Voltage Quad Buffer with 5V Tolerant Inputs and Outputs

General Description

The LCX125 contains four independent non-inverting buffers with 3-STATE outputs. The inputs tolerate voltages up to 7V allowing the interface of 5V systems to 3V systems. The 74LCX125 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.

Product Status/Pricing/Packing

Fairchild 1,000 piece Budgetary Pricing. *
If there is no sample button displayed at the top of the page, please contact one of the Fairchild distributors or your local sales office to obtain samples.
Top mark packaging information for product 74LCX125 is available. **

Product	Product Status	Eco Status	*Pricing	Package Type	Leads	Packing Method	**Package Marking Convention
74LCX125BQX	Full Production	Green as of Aug 2006	$0.39	DQFN	14	TAPE REEL	Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:LC125
74LCX125M	Full Production	ROHS Compliant	$0.228	SOIC	14	RAIL	Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:LCX125
74LCX125MTC	Full Production	Green as of Jul 2011	$0.202	TSSOP	14	RAIL	Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:LCX125
74LCX125MTCX	Full Production	Green as of Jul 2011	$0.19	TSSOP	14	TAPE REEL	Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:LCX125
74LCX125MX	Full Production	ROHS Compliant	$0.228	SOIC	14	TAPE REEL	Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:LCX125
74LCX125SJ	Full Production	ROHS Compliant	$0.304	SOP	14	RAIL	Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:LCX125
74LCX125SJX	Full Production	ROHS Compliant	$0.304	SOP	14	TAPE REEL	Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:LCX125

Support

Engineering Connections

Qualification Support

Customer qualification data for the 74LCX125BQX
Customer qualification data for the 74LCX125MTC
Customer qualification data for the 74LCX125MTCX
Customer qualification data for the 74LCX125SJX
Customer qualification data for the 74LCX125M
Customer qualification data for the 74LCX125MX
Customer qualification data for the 74LCX125SJ

Features

5V tolerant inputs and outputs
2.3V-3.6V V_CC specifications provided
6.0 ns t_PD max (V_CC = 3.3V), 10 µA I_CC max
Power down high impedance inputs and outputs
Supports live insertion/withdrawal (Note 1)
±24 mA output drive (V_CC = 3.0V)
Implements patented noise/EMI reduction circuitry
Latch-up performance exceeds JEDEC 78 conditions
ESD performance:Human body model 2000VMachine model 100V
Leadless Pb-Free DQFN package

Applications

Automation

Broadband Access

Broadband Modem

Broadcast & Studio

Building & Home Control

Camcorder

Central Office

Consumer Appliances

CRT/RPTV

Desktop PC

DSC

DVD

E-book Reader

Enterprise Voice Network

Graphic Card

Home Audio System Components

LCD Monitor

LCD TV

Long-haul & Metro

Media Tablets

Medical Electronics/Devices

Mobile Comm Infrastructure

Mobile Handsets

Notebook PC

Other Audio & Video

Other Consumer Electronics

Other Data Processing

Other Industrial

Other Wired Communications

Other Wireless Communications

PC Server

PDP TV

PMP/MP3 Players

Printer

Routers & LAN Switches

SAN

Server & Mainframe

Set Top Boxes

Storage & Peripherals

Test and Measurement

Video Game Console

Wireless LAN Access Point/Router

Wireless LAN Card & Broadband Access

Workstation

Application Notes

MS-513: LCX Family Introduction (8 K) Mar 19, 2011

Browse All Application Notes

Models

For additional information please visit the Models page .

Package & leads	Condition	Temperature range	Vcc range	Software version	Revision date
IBIS
TSSOP-14	All	-40°C to 85°C	3V to 3.6V	3.2	Apr 26, 2011
SOIC-14	All	-40°C to 85°C	3V to 3.6V	3.2	Apr 26, 2011
HSPICE
TSSOP-14	Typical	-40°C to 85°C	2V to 3.6V	98.4	Apr 26, 2011
	Slow	-40°C to 85°C	2V to 3.6V	98.4	Apr 26, 2011
	Fast	-40°C to 85°C	2V to 3.6V	98.4	Apr 26, 2011
DQFN-14	Fast	-40°C to 85°C	2.3V to 3.6V	98.4	Apr 26, 2011
	Typical	-40°C to 85°C	2.3V to 3.6V	98.4	Apr 26, 2011
	Slow	-40°C to 85°C	2.3V to 3.6V	98.4	Apr 26, 2011
SOIC-14	Fast	-40°C to 85°C	2V to 3.6V	98.4	Apr 26, 2011
	Typical	-40°C to 85°C	2V to 3.6V	98.4	Apr 26, 2011
	Slow	-40°C to 85°C	2V to 3.6V	98.4	Apr 26, 2011