LMV393

更新时间： 2024-11-26 22:47:03

品牌	Logo	应用领域
德州仪器 - TI		比较器
页数	文件大小	规格书
5页	83K
描述
GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS

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LMV393 数据手册

LMV331 SINGLE, LMV393 DUAL, LMV339 QUAD

GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS

SLCS136C – AUGUST 1999 – REVISED APRIL 2000

LMV339 . . . D OR PW PACKAGE

(TOP VIEW)

2.7-V and 5-V Performance

Low Supply Current:

LMV331 . . . 60 µA Typ

LMV393 . . . 100 µA Typ

LMV339 . . . 170 µA Typ

3OUT

4OUT

GND

4IN+

4IN–

3IN+

3IN–

2OUT

1OUT

CC+

Input Common-Mode Voltage Range

Includes Ground

1IN–

1IN+

2IN–

2IN+

Low Output Saturation Voltage

. . . 200 mV Typ

Package Options Include Plastic

Small-Outline (D), Small-Outline Transistor

(SOT-23 DBV, SC-70 DCK), and Thin Shrink

Small-Outline (PW) Packages

LMV393 . . . D OR PW PACKAGE

(TOP VIEW)

1OUT

1IN–

1IN+

GND

CC+

description

2OUT

2IN–

2IN+

The LMV393 and LMV339 devices are

low-voltage (2.7 V to 5.5 V) versions of the dual

and quad comparators, LM393 and LM339, which

operate from 5 V to 30 V. The LMV331 is the

single-comparator version.

LMV331 . . . DBV OR DCK PACKAGE

(TOP VIEW)

The LMV331, LMV339, and LMV393 are the most

cost-effective solutions for applications where

low-voltage operation, low power, space saving,

and price are the primary specifications in circuit

design for portable consumer products. These

devices offer specifications that meet or exceed

the familiar LM339 and LM393 devices at a

fraction of the supply current.

IN+

GND

IN–

CC+

OUT

The LMV331 is available in the ultra-small DCK package, which is approximately one-half the size of the five-pin

DBV package. The DCK package saves space on printed circuit boards and enables the design of small

portable electronic devices. It also allows the designer to place the device closer to the signal source to reduce

noise pickup and increase signal integrity.

The LMV331I, LMV339I, and LMV393I devices are characterized for operation from –40°C to 85°C.

logic symbol (each comparator)

IN–

OUT

IN+

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.

UNLESS OTHERWISE NOTED this document contains PRODUCTION

DATA information current as of publication date. Products conform to

specifications per the terms of Texas Instruments standard warranty.

Production processing does not necessarily include testing of all

parameters.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5

中文翻译

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LMV393 替代型号

型号	品牌	替代类型	描述	数据表
LMV393	UTC	功能相似	DUAL GENERAL PURPOSE, LOW VOLAGE, COMPARATORS

与LMV393相关器件

型号	品牌	获取价格	描述	数据表
LMV393_11	STMICROELECTRONICS	获取价格	General-purpose low voltage comparators
LMV393_14	UTC	获取价格	DUAL GENERAL PURPOSE, LOW VOLAGE, COMPARATORS
LMV393D	TI	获取价格	GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS
LMV393-D08-T	UTC	获取价格	DUAL GENERAL PURPOSE, LOW VOLAGE, COMPARATORS
LMV393DMR2G	ONSEMI	获取价格	Single, Dual, Quad General Purpose, Low Voltage Comparators
LMV393DR	ETC	获取价格	Logic IC
LMV393DR2G	ONSEMI	获取价格	Single, Dual, Quad General Purpose, Low Voltage Comparators
LMV393DUAL	TI	获取价格	GENERAL-PURPOSE LOW-VOLTAGE COMPARATORS
LMV393G-D08-T	UTC	获取价格	DUAL GENERAL PURPOSE, LOW VOLAGE, COMPARATORS
LMV393G-S08-R	UTC	获取价格	DUAL GENERAL PURPOSE, LOW VOLAGE, COMPARATORS

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