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MAX6728

Dual/Triple Ultra-Low-Voltage SOT23 關P Supervisory Circuits

The MAX6715–MAX6729 are ultra-low-voltage microprocessor (µP) supervisory circuits designed to monitor two or three system power-supply voltages. These devices assert a system reset if any monitored supply falls below its factory trimmed or adjustable threshold and maintain reset for a minimum tim

MAXIM

美信

MAX6728

Dual/Triple Ultra-Low-Voltage SOT23

The MAX6715–MAX6729 are ultra-low-voltage microprocessor (µP) supervisory circuits designed to monitor two or three system power-supply voltages. These devices assert a system reset if any monitored supply falls below its factory trimmed or adjustable threshold and maintain reset for a minimum tim

MAXIM

美信

MAX6728

双/三路、超低电压、SOT23封装、微处理器监控电路

MAX6715-MAX6729是超低电压µP监控电路,用于监视二路或三路系统电源。当任一被监视电源电压跌至工厂预置或可调门限以下时,这些器件会触发系统复位,在所有电源电压上升至门限以上之后,复位信号仍将在最小超时周期内保持有效。与离散IC或分立元件相比,这些集成的二/三路监控电路可显著提高系统的稳定性、并减小系统尺寸。\n\n 这些器件监视1.8V至5.0V主电源(VCC1)和0.9V至3.3V次级电源(VCC2),具有工厂预置的复位门限选项(参见完整数据资料中的Reset Voltage Threshold Suffix Guide)。外部可调RSTIN输入允许用户监视低至0.62 • VCC1 (主电源电压)复位门限:1.58V至4.63V\n• VCC2 (副电源电压)复位门限:0.79V至3.08V\n• 外部可调RSTIN门限用于辅助电源/三路电源监视(0.62V内部基准)\n• 看门狗选项\n• 35s (最小值)长启动周期\n• 1.12s (最小值)正常超时周期\n\n\n• 手动复位输入选项\n• 电源失效输入/输出选项(推挽式和漏极开路低电平有效)\n• VCC1或VCC2低至0.8V时保证复位输出正常\n• 复位输出逻辑选项\n• 不受VCC瞬变影响\n• 3.6V供电时电源电流低至14µA (典型值)\n• 小尺寸5、6或8引脚SOT23封装;

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亚德诺

MAX6728

Dual/Triple Ultra-Low-Voltage SOT23 uP Supervisory Circuits

文件:720.87 Kbytes Page:19 Pages

MAXIM

美信

Dual/Triple, Ultra-Low-Voltage, SOT23 uP Supervisory Circuits

General Description The MAX6715A–MAX6729A/MAX6797A are ultra-low-voltage microprocessor (µP) supervisory circuits designed to monitor two or three system power-supply voltages. These devices assert a system reset if any monitored supply falls below its factory-trimmed or adjustable threshold an

MAXIM

美信

双/三路、超低电压、SOT23封装、微处理器监控电路

MAX6715A–MAX6729A/MAX6797A是超低电压µP监控电路,用于监视二路或三路系统电源。当任一被监视电源电压跌至工厂预置或可调门限以下时,这些器件会触发系统复位,在所有电源电压上升至门限以上之后,复位信号仍将在最小超时周期内保持有效。与离散IC或分立元件相比,这些集成的二/三路监控电路可显著提高系统的稳定性、并减小系统尺寸。 \n\n 这些器件监视1.8V至5.0V主电源(VCC1)和0.9V至3.3V次级电源(VCC2),具有工厂预置的复位门限选项(参见完整数据资料中的Reset Voltage Threshold Suffix Guide)。外部可调RSTIN输入 • VCC1 (主电源电压)复位门限:1.58V至4.63V \n• 外部可调RSTIN门限用于辅助电源/三路电源监视(0.62V内部基准) \n• 35s (最小值)长启动周期 \n• 手动复位输入选项 \n• VCC1或VCC2低至0.8V时保证复位输出正常 \n• 不受VCC瞬变影响 \n• 可禁止看门狗工作 \n• MAX6719AUTTWD1/V+T通过AEC-Q100认证。;

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亚德诺

封装/外壳:SOT-23-8 包装:卷带(TR) 描述:IC SUPERVISOR 3 CHANNEL SOT23-8 集成电路(IC) 监控器

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亚德诺

封装/外壳:SOT-23-8 包装:卷带(TR) 描述:IC SUPERVISOR 3 CHANNEL SOT23-8 集成电路(IC) 监控器

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亚德诺

Dual/Triple Ultra-Low-Voltage SOT23 uP Supervisory Circuits

文件:720.87 Kbytes Page:19 Pages

MAXIM

美信

Triple video driver hybrid amplifier

DESCRIPTION Hybrid amplifier module comprising three video amplifiers in a SOT347 package. FEATURES • Transition times (10 to 90) with 45 V (p-p) swing and CL = 10 pF: – rise time (typ.) 2.5 ns – fall time (typ.) 2.1 ns • Low power consumption: 11 W with 25 MHz square wave • Minimum

PHILIPS

飞利浦

256K x 4 Bit Fast Static Random Access Memory

The MCM6728B is a 1,048,576 bit static random access memory organized as 262,144 words of 4 bits. This device is fabricated using high performance silicon–gate BiCMOS technology. Static design eliminates the need for external clocks or timing strobes. This device meets JEDEC standards for functio

MOTOROLA

摩托罗拉

PNP General Purpose Amplifier

PNP General Purpose Amplifier This device is designed for general purpose medium power amplifiers and switches requiring collector currents to 1.0 A. Sourced from Process 78.

FAIRCHILD

仙童半导体

PNP General Purpose Amplifier

PNP General Purpose Amplifier This device is designed for general purpose medium power amplifiers and switches requiring collector currents to 1.0 A. Sourced from Process 78.

FAIRCHILD

仙童半导体

MAX6728产品属性

  • 类型

    描述

  • Reset Thresh. Accur. (@ +25°C)(%):

    2.5

  • Reset Out:

    Active Low

  • Interface:

    Factory Fixed

  • tRESET (min):

    1ms to 15ms

  • Watchdog Feature:

    Extended Setup Period

  • Watchdog Timeout:

    1s to 2s

  • Supervisor Features:

    Adjustable Reset Input

  • ICC (max)(µA):

    37

  • RoHS Available:

    Yes

  • Oper. Temp.(°C):

    -40 to +85

  • Package/ Pins:

    SOT23/8

  • Smallest Available Pckg. (max w/pins)(mm2):

    9

更新时间:2026-5-20 8:31:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
MAXIM
17+
SOT23-8
6200
100%原装正品现货
MAXIM
SOT23-8
23+
8000
终端免费提供样品 可开13%增值税发票
ADI(亚德诺)
25+
N/A
11528
样件支持,可原厂排单订货!
ADI(亚德诺)
25+
N/A
11580
原装正品现货,原厂订货,可支持含税原型号开票。
MAXIM/美信
23+
SOT-23-8
89630
当天发货全新原装现货
MAXIM
23+
SOT23-8
8650
受权代理!全新原装现货特价热卖!
MAXIM
20+
SOT23-8
49000
原装优势主营型号-可开原型号增税票
MAXIM/美信
21+
NA
12820
只做原装,质量保证
MAXIM/美信
2450+
NA
9850
只做原厂原装正品现货或订货假一赔十!
MAXIM/美信
0738+
SOT23-8
384
原装现货支持BOM配单服务

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