3-Pin Microprocessor Reset Monitors

The MAX809 and MAX810 are cost–effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. No external components are required. Features ? Precision VCC Monitor for 2.5 V, 3.0 V, 3.3 V, and 5.0 V Supplies ? Pre

文件：90.98 Kbytes 頁數(shù)：12 Pages

ONSEMI

安森美半導(dǎo)體

3-pin microprocessor resets

DESCRIPTION The MAX809/MAX810 are single function microprocessor resets used to monitor supply voltages in microprocessor and other logic systems. They provide a reset signal to the microprocessor during power-up, power-down, and brownout conditions. The reset signal is asserted when the supply

文件：92.78 Kbytes 頁數(shù)：12 Pages

PHI

PHI

3-PIN MICROPROCESSOR RESET MONITORS

The MAX809 and MAX810 are cost–effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. No external components are required. Features ? Precision VCC Monitor for 3.0V, 3.3V, and 5.0V Supplies ? 140msec Guara

文件：305.8 Kbytes 頁數(shù)：7 Pages

ESTEK

伊泰克電子

Microprocessor Reset Circuit

FEATURES High Accurate ±2 Precision monitoring of +3V, +3.3V, and +5V Power supply voltage Fully specified over temperature Available in three output configurations Push-Pull RESET low output (MAX809) Push-Pull (RESET) high output (MAX810) 200ms typ. Power-on reset pulse width 25μμs suppl

文件：2.41151 Mbytes 頁數(shù)：7 Pages

TECHPUBLIC

臺舟電子

Very Low Supply Current 3??in Microprocessor Reset Monitors

文件：84.81 Kbytes 頁數(shù)：11 Pages

ONSEMI

安森美半導(dǎo)體

Very Low Supply Current 3-Pin Microprocessor Reset Monitors

文件：177.02 Kbytes 頁數(shù)：13 Pages

ONSEMI

安森美半導(dǎo)體

Very Low Supply Current 3-Pin Microprocessor Reset Monitors

文件：105.21 Kbytes 頁數(shù)：13 Pages

ONSEMI

安森美半導(dǎo)體

3引腳微處理器復(fù)位電路

MAX803/MAX809/MAX810微處理器(μP)監(jiān)控電路用于監(jiān)控μP和數(shù)字系統(tǒng)中的電源。當(dāng)與+5V、+3.3V、+3.0V或+2.5V供電電路一起使用時，它們無需外部元件，也不用進(jìn)行調(diào)整，可實(shí)現(xiàn)非?？煽康牡统杀倦娐贰n\n 這些電路執(zhí)行單一功能：每當(dāng)VCC電源電壓下降到預(yù)設(shè)閾值以下時，它們都會將復(fù)位信號置位，并在VCC上升到復(fù)位閾值以上后將該信號保持置位狀態(tài)至少140ms。提供適用于各種工作電源電壓的復(fù)位閾值。\n\n MAX803具有開漏輸出級，而MAX809/MAX810具有推挽輸出。MAX803的開漏低電平有效RESET輸出需要一個可以連接到高于VCC的電壓 ? 對2.5V、3V、3.3V和+5V電源電壓進(jìn)行精密監(jiān)控\n\n? 可在整個溫度范圍內(nèi)完全符合規(guī)格\n\n? 提供三種輸出配置\n? 開漏低電平有效RESET輸出(MAX803)\n\n? 推挽低電平有效RESET輸出(MAX809)\n\n? 推挽RESET輸出(MAX810)\n\n\n\n\n? 上電復(fù)位脈沖寬度：140ms（最小值）\n\n? 電源電流：12μA\n\n? 低至VCC = +1V時確保復(fù)位有效\n\n? 電源瞬變抗擾度\n\n? 無需外部元件\n\n? 3引腳SC70和SOT23封裝\n\n? 通過AEC-Q100認(rèn)證。請參考特定/V版本的訂購信息;

ADI

亞德諾

Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor

The MAX809/NCV809 and MAX810 are cost-effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. No external components are required. The reset output is driven active within 10 µsec of VCC falling through the ? NCV Version for Automotive\n? AEC-Q100 Qualified\n? Precision VCC Monitor for 1.5 V, 1.8V, 2.5 V, 3.0 V, 3.3 V and 5.0 V supplies\n? Precision Monitoring Voltages from 1.2 V to 4.9 V Available in 100 mV Steps\n? Four Guaranteed Minimum RESET Output Duration(1ms, 20ms, 100ms and 140ms)\n? RESET Out;

ONSEMI

安森美半導(dǎo)體

MAX803/MAX809/MAX810 3-Pin Microprocessor Reset Circuits

General Description The MAX803/MAX809/MAX810 are microprocessor (μP) supervisory circuits used to monitor the power supplies in μP and digital systems. They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with +5V, +3.3V, +3.0V, or +

文件：167.26 Kbytes 頁數(shù)：8 Pages

MAXIM

美信