Datasheet > MAX6418

MAX6418

更新时间： 2024-09-26 14:57:23

品牌	Logo	应用领域
亚德诺 - ADI		复位电路微处理器
页数	文件大小	规格书
12页	690K
描述
低功耗、单/双电压、微处理器复位电路，可通过电容调节复位超时周期

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MAX6418 数据手册

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MAX6412–MAX6420

Low-Power, Single/Dual-Voltage μP Reset Circuits

with Capacitor-Adjustable Reset Timeout Delay

General Description

The MAX6412–MAX6420 low-power microprocessor

supervisor circuits monitor system voltages from 1.6V to

5V. These devices are designed to assert a reset signal

Beneﬁts and Features

● Monitor System Voltages from 1.6V to 5V

● Capacitor-Adjustable Reset Timeout Period

● Manual Reset Input

whenever the V

supply voltage or RESET IN falls

(MAX6412/MAX6413/MAX6414)

below its reset threshold or the manual reset input is

● Adjustable Reset Input Option (MAX6415–MAX6420)

asserted. The reset output remains asserted for the reset

timeout period after V

and RESET IN rise above the

● Dual-Voltage Monitoring

reset threshold and the manual reset input is deasserted.

The reset timeout is externally set by a capacitor to provide

more flexibility.

(MAX6418/MAX6419/MAX6420)

● Low Quiescent Current (1.7μA, typ)

● 3 RESET Output Options

• Push-Pull RESET

The MAX6412/MAX6413/MAX6414 feature fixed thresholds

from 1.575V to 5V in approximately 100mV increments

and a manual reset input. The MAX6415/MAX6416/

MAX6417 are offered with an adjustable reset input that

can monitor voltages down to 1.26V and the MAX6418/

MAX6419/MAX6420 are offered with one fixed input and

one adjustable input to monitor dual-voltage systems.

• Push-Pull RESET

• Open-Drain RESET

● Guaranteed Reset Valid to V

= 1V

● Power-Supply Transient Immunity

● Small SOT23-5 Packages

The MAX6412/MAX6415/MAX6418 have an active-

low, push-pull reset output. The MAX6413/MAX6416/

MAX6419 have an active-high, push-pull reset output and

the MAX6414/MAX6417/MAX6420 have an active-low,

open-drain reset output. All of these devices are offered

in a SOT23-5 package and are fully specified from -40°C

to +125°C.

● AEC-Q100 Qualified, Refer to Ordering Information

for Specific /V Parts

Applications

● Automotive

● Medical Equipment

● Intelligent Instruments

● Portable Equipment

● Battery-Powered Computers/Controllers

● Embedded Controllers

● Critical μP Monitoring

● Set-Top Boxes

● Computers

Pin Conﬁguration

TOP VIEW

Selector Guide, Ordering Information, and Typical

Operating Circuit appear at end of data sheet.

RESET/RESET

GND

MAX6412

MAX6420

RESET IN (MR)

SRT

SOT23-5

( ) FOR THE MAX6412/MAX6413/MAX6414.

19-2336; Rev 11; 7/19

12 3 4 5 6 7...12

中文翻译

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与MAX6418相关器件

型号	品牌	获取价格	描述	数据表
MAX6418_12	MAXIM	获取价格	Low-Power, Single/Dual-Voltage Î¼P Reset Circ
MAX64180	MAXIM	获取价格	High-Quality Video and Audio Encoding
MAX64180CXO	MAXIM	获取价格	High-Quality Video and Audio Encoding
MAX64180CXO+	MAXIM	获取价格	High-Quality Video and Audio Encoding
MAX6418UK16+	MAXIM	获取价格	Power Management Circuit, Fixed, +1.575VV, BICMOS, PDSO5,
MAX6418UK16+T	MAXIM	获取价格	Power Supply Support Circuit, Adjustable, 2 Channel, +1.575VV, BICMOS, PDSO5, LEAD FREE, M
MAX6418UK16-T	MAXIM	获取价格	Low-Power, Single/Dual-Voltage uP Reset Circuits with Capacitor-Adjustable Reset Timeout D
MAX6418UK17+	MAXIM	获取价格	Low-Power, Single/Dual-Voltage µP Reset Circuits with Capacitor-Adjustable Reset
MAX6418UK17+T	MAXIM	获取价格	Power Supply Support Circuit, Adjustable, 2 Channel, +1.7VV, BICMOS, PDSO5, LEAD FREE, MO-
MAX6418UK17-T	MAXIM	获取价格	Analog IC

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