Datasheet > MCP132X

MCP132X

更新时间： 2024-11-06 12:18:55

品牌	Logo	应用领域
美国微芯 - MICROCHIP		监控
页数	文件大小	规格书
44页	509K
描述
Voltage Supervisor

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中文翻译

获取价格

数据手册

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MCP132X 数据手册

MCP131X/2X

Voltage Supervisor

Features

Package Types

SOT-23-5

• Low supply current: 1 µA (typical),10 µA (max.)

• Precision monitoring trip point options:

- 2.9V and 4.6V (Standard Offerings)

MCP1316/16M/20

MCP1317

V_DD

WDI

RST

V_SS

RST

V_DD

WDI

- 2.0V to 4.7V in 100 mV increments,

(Contact the local Microchip Sales Office)

V_SS

• Resets microcontroller in a power-loss event

• Reset Delay Time Out Option:

MCP1318/18M/21

MCP1319/19M/22

- 1.4 ms, 30 ms, 200 ms, or 1.6s (typical)

• Watchdog Timer Input Time Out Options:

- 6.3 ms, 102 ms, 1.6s, or 25.6s (typical)

• Manual Reset (MR) input (active-low)

• Single and Complementary Reset output(s)

• Reset Output Options:

V_DD

RST

V_SS

RST

V_SS

RST

WDI

- Push-Pull (active-high or active-low)

- Open-Drain (internal or external Pull-up)

• Temperature Range:

Block Diagram

V_DD

Comparator

- -40°C to +85°C for trip points 2.0 to 2.4V and,

- -40°C to + 125°C for trip points > 2.5V

–

RST

• Voltage Range: 1.0V to 5.5V

• Lead Free Packaging

Output

Driver

Reference

Voltage

Description

The MCP131X/2X are voltage supervisor devices

designed to keep a microcontroller in Reset until the

system voltage has reached and stabilized at the

proper level for reliable system operation. The table

below shows the available features for these devices.

Noise Filter

Watchdog

V_SS

WDI

Note: Features available depend on the device

Device Features

Reset Output A

Device

Reset Output B

WDI Input

MR Input

Pull-up

Active

Pull-up

Active

Type

Resistor Level

MCP1316

MCP1316M

MCP1317

MCP1318

MCP1318M

MCP1319

MCP1319M

MCP1320

MCP1321

MCP1322

Push-Pull

—

Low

High

Low

—

Yes

Open-Drain

Push-Pull

Internal

—

Push-Pull

—

Push-Pull

—

High

—

Open-Drain

Push-Pull

Internal

—

Yes

Open-Drain

Internal

External

Yes

Push-Pull

High

Yes

DS21985B-page 1

12 3 4 5 6 7...44

中文翻译

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与MCP132X相关器件

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MCP1403	MICROCHIP	获取价格	4.5A Dual High-Speed Power MOSFET Drivers
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