Datasheet > MAX941_09

MAX941_09

更新时间： 2024-11-09 11:14:19

品牌	Logo	应用领域
美信 - MAXIM		比较器
页数	文件大小	规格书
14页	257K
描述
High-Speed, Low-Power, 3V/5V, Rail-to-Rail, Single-Supply Comparators

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MAX941_09 数据手册

19-0229; Rev 9; 3/09

High-Speed, Low-Power, 3V/5V, Rail-to-Rail,

Single-Supply Comparators

General Description

____________________________Features

♦ Available in µMAX Package

The MAX941/MAX942/MAX944 are single/dual/quad

high-speed comparators optimized for systems pow-

ered from a 3V or 5V supply. These devices combine

high speed, low power, and rail-to-rail inputs.

Propagation delay is 80ns, while supply current is only

350µA per comparator.

for Automotive Applications

♦ Optimized for 3V and 5V Applications

(Operation Down to 2.7V)

♦ Fast, 80ns Propagation Delay (5mV Overdrive)

♦ Rail-to-Rail Input Voltage Range

♦ Low 350µA Supply Current per Comparator

♦ Low, 1mV Offset Voltage

The input common-mode range of the MAX941/

MAX942/MAX944 extends beyond both power-supply

rails. The outputs pull to within 0.4V of either supply rail

without external pullup circuitry, making these devices

ideal for interface with both CMOS and TTL logic. All

input and output pins can tolerate a continuous short-

circuit fault condition to either rail.

♦ Internal Hysteresis for Clean Switching

♦ Outputs Swing 200mV of Power Rails

♦ CMOS/TTL-Compatible Outputs

Internal hysteresis ensures clean output switching,

even with slow-moving input signals. The MAX941 fea-

tures latch enable and device shutdown.

♦ Output Latch (MAX941 Only)

♦ Shutdown Function (MAX941 Only)

The single MAX941 and dual MAX942 are offered in a

tiny µMAX package. Both the single and dual MAX942

are available in 8-pin DIP and SO packages. The quad

MAX944 comes in 14-pin DIP and narrow SO packages.

Ordering Information

PIN-

PART

TEMP RANGE

PACKAGE

________________________Applications

MAX941CPA

MAX941CSA

MAX941EPA

MAX941ESA

MAX941EUA-T

MAX941AUA-T

0°C to +70°C

8 Plastic DIP

8 SO

3V/5V Systems

-40°C to +85°C

-40°C to +125°C

8 Plastic DIP

8 SO

Battery-Powered Systems

Threshold Detectors/Discriminators

Line Receivers

8 µMAX

Zero-Crossing Detectors

Sampling Circuits

Ordering Information continued at end of data sheet.

µMAX is a registered trademark of Maxim Integrated Products, Inc.

Pin Configurations

TOP VIEW

MAX941

MAX942

OUTA

INA-

OUTD

IND-

OUTA

INA-

N.C.

OUT

GND

INA

IND

OUTB

INB-

GND

MAX944

IN-

INA

INB

INC

INB

LATCH

SHDN

GND

INB-

INC-

DIP/SO/µMAX

OUTB

OUTC

DIP/SO

________________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

12 3 4 5 6 7...14

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与MAX941_09相关器件

型号	品牌	获取价格	描述	数据表
MAX941AUA	MAXIM	获取价格	Comparator, 1 Func, 5500uV Offset-Max, 80ns Response Time, BIPolar, PDSO8, MICRO MAX PACKA
MAX941AUA-T	MAXIM	获取价格	High-Speed, Low-Power, 3V/5V, Rail-to-Rail, Single-Supply Comparators
MAX941C/D	MAXIM	获取价格	High-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators
MAX941CPA	MAXIM	获取价格	High-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators
MAX941CSA	MAXIM	获取价格	High-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators
MAX941CUA	MAXIM	获取价格	Analog Comparator
MAX941EPA	MAXIM	获取价格	High-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators
MAX941ESA	MAXIM	获取价格	High-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators
MAX941ESA+	MAXIM	获取价格	暂无描述
MAX941EUA	MAXIM	获取价格	High-Speed, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators

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