Datasheet > MC33164

MC33164

更新时间： 2024-09-27 22:54:59

品牌	Logo	应用领域
美高森美 - MICROSEMI		/
页数	文件大小	规格书
7页	161K
描述
5V UNDERVOLTAGE SENSING CIRCUIT

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中文翻译

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数据手册

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MC33164 数据手册

LIN DOC #: 33164

MC33164/MC34164

5 V U N D E R V O L T A G E S E N S I N G C I R C U I T

T H E I N F I N I T E P O W E R O F I N N O V A T I O N

P R O D U C T I O N D A T A S H E E T

DESCRIPTION

KEY FEATURES

■

LOW STANDBY CURRENT

The MC33164 and the MC34164 are

micropower undervoltage sensing

circuits ideal for use in low-power

battery applications, computer

peripheral, consumer, appliance and

automotive equipment. The device

offers a 1.2V temperature compensated

bandgap reference, a precision

current open collector output. This

TEMPERATURE COMPENSATED BANDGAP

REFERENCE

device operates from 1 to 10V input

supply and drains <10µA in the non-

fault condition and trip level of 4.33V.

Both devices are available in an

8-pin, 150mil SOIC package and a

plastic TO-92 package. The MC33164 is

rated from -40°C to 85°C and the

MC34164 from 0°C to 70°C.

■

PRECISION COMPARATOR WITH 50MV OF

HYSTERESIS

CLAMP DIODE FOR DISCHARGING DELAY

CAPACITOR

OUTPUT CURRENT SINK CAPABILITY FROM

7 TO 50MA

comparator with hysteresis and a high

■

1-10V INPUT SUPPLY RANGE

PRODUCT HIGHLIGHT

AVAILABLE IN 150MIL, 8-PIN SOIC AND

PLASTIC TO-92 PACKAGES

■

PIN-FOR-PIN COMPATIBLE WITH MC33164/

34164

LOW-VOLTAGE MICROPROCESSOR RESET

APPLICATIONS

■ µPOWER RESET GENERATOR

■ 5V VOLTAGE MONITOR

■ BATTERY-LEVEL DETECTOR

RESET

MICROPROCESSOR

CIRCUIT

POWER

SUPPLY

C_DLY

1.2 V_REF

PACKAGE ORDER INFORMATION

Plastic SOIC

8-pin

Plastic TO-92

3-pin

T_A(°C)

0 to 70

MC34164DM

MC33164DM

MC34164LP

MC33164LP

-40 to 85

Note: All surface-mount packages are available in Tape & Reel.

Append the letter "T" to part number. (i.e. MC34164DMT)

F O R F U R T H E R I N F O R M AT I O N C A L L ( 7 1 4 ) 8 9 8 - 8 1 2 1

Rev. 1.5 11/97

11861 WESTERN AVENUE, GARDEN GROVE, CA. 92841

12 3 4 5 6 7

中文翻译

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MC33164-3LP-TR	MICROSEMI	获取价格	暂无描述
MC33164D-003	ONSEMI	获取价格	电压监控器，微功耗欠电压感应电路
MC33164D-005	ONSEMI	获取价格	电压监控器，微功耗欠电压感应电路
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MC33164D-3	MOTOROLA	获取价格	MICROPOWER UNDERVOLTAGE SENSING CIRCUITS