Datasheet > APR3001-19A

APR3001-19A

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
茂达 - ANPEC		微处理器复位电路
页数	文件大小	规格书
15页	143K
描述
MicroPower Microprocessor Reset Circuit

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数据手册

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APR3001-19A 数据手册

APR3001/2/3

Part Number Description

Part Number

Part Description

APR3001

APR3002

APR3003

Reset Output Push Pull Active Low with Delay

Reset Output Push Pull Active High with Delay

Reset Output Open Drain Active Low with Delay

Electrical Characteristics

VIN = 5V, TA = -40 to 85°C unless otherwise noted. Typical values are at TA=25°C, VCC = 5V for 4.38V

versions, VCC = 3.3V for 3.08/2.93V versions, VCC = 3.0V for 2.63V. versions and VCC = 2.5V for 2.32V

versions, VCC = 2.0V for 1.75V versions , VCC = 1.8V for 1.5V versions.

APR3001/2/3

Symbol

Parameter

Supply Voltage

Test Conditions

Unit

Min.

1.2

Typ.

Max.

V_CC

I_CC

µA

Supply Current

V_CC=1.5V~6V

T_A=-40 to 85°C

T_A=25°C

1.5

±1.5%

±2%

V_TH

Reset Threshold

T_A=-40 to 85°C

V_HYST

T_RTP

V_OL

V_OH

T_D

Hysteresis Range

Reset Timeout Period

Reset Output Low

Reset Output High

150

250

350

0.5

_SINK=1.2mA

_SOURCE=0.6mA

V_CC=V_THto (V_TH-100mV)

0.8*V_CC

V_CCto Reset Delay

µS

µA

I_LE

Reset Output Leakage

0.5

Application Circuit

V^CC

100k

RESET

INPUT

µP

RESET

INPUT

APR3001

APR3002

APR3003 RESET

GND

RESET

(RESET)

µP

GND

Rev. A.3 - Feb., 2004

www.anpec.com.tw

1 2 345 6 7...15

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