Datasheet > LMS4684

LMS4684

更新时间： 2024-11-30 02:58:51

品牌	Logo	应用领域
德州仪器 - TI		光电二极管
页数	文件大小	规格书
18页	956K
描述
0.5Ohm Low-Voltage, Dual SPDT Analog Switch

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LMS4684 数据手册

LMS4684

www.ti.com

SNOSAL0C –DECEMBER 2004–REVISED APRIL 2013

LMS4684 0.5Ω Low-Voltage, Dual SPDT Analog Switch

Check for Samples: LMS4684

FEATURES

DESCRIPTION

The LMS4684 is a low on-resistance, low voltage

dual SPDT (Single-Pole/Double-Throw) analog switch

that operates from a 1.8V to 5.5V supply. The

LMS4684 features a 0.5Ω R_ONfor its NC switch and

0.8Ω R_ONfor its NO switch at a 2.7V supply. The

digital logic inputs are 1.8V logic-compatible with a

2.7V to 3.3V supply and features break-before-make

switching action.

•

NC Switch R_ON0.5Ω max @ 2.7V

NO Switch R_ON0.8Ω max @ 2.7V

5 nA (typ) Supply Current T_A= 25°C

1.8 to 5.5V Single Supply Operation

12-Bump DSBGA Package

WSON-10 Package, 3x4mm

The LMS4684 is available in the 12-bump DSBGA

and the 10-lead WSON miniature packages. These

PCB real estate saving packages offer extreme

performance while saving money with small

footprints.

APPLICATIONS

•

Power Routing

Battery-Operated Equipment

Communications Circuits

Modems

Cell Phones

Connection Diagram

NO1

COM1

IN1

NC1

NO2

NO1

COM2

GND

IN2

COM1

GND

NC2

IN1

GND

NC1

COM2

IN2

NO2

NC2

Center Bumps B2 and C2 are Not Electrically Connected

Exposed pad on back of package needs to be connected to pin 6 on

the board

Figure 1. 10-WSON Package-Top View

Figure 2. 12-Bump DSBGA Package-Top View

(Bumped Side Down)

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...18

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与LMS4684相关器件

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LMS4684_15	TI	获取价格	0.5Ohm Low-Voltage, Dual SPDT Analog Switch
LMS4684ITL	NSC	获取价格	0.5 Low-Voltage, Dual SPDT Analog Switch
LMS4684ITL/NOPB	TI	获取价格	0.5Ohm Low-Voltage, Dual SPDT Analog Switch
LMS4684ITLX	NSC	获取价格	0.5 Low-Voltage, Dual SPDT Analog Switch
LMS4684ITLX/NOPB	TI	获取价格	0.5Ohm Low-Voltage, Dual SPDT Analog Switch
LMS4684LD	NSC	获取价格	0.5 Low-Voltage, Dual SPDT Analog Switch
LMS4684LD	TI	获取价格	DUAL 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, DSO10, LLP-10
LMS4684LD/NOPB	NSC	获取价格	IC DUAL 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, DSO10, LLP-10, Multiplexer or Switch
LMS4684LD/NOPB	TI	获取价格	0.5Ohm Low-Voltage, Dual SPDT Analog Switch
LMS4684LDX	NSC	获取价格	0.5 Low-Voltage, Dual SPDT Analog Switch