零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
SGM809 | Microprocessor Supervisory Circuit in 3-Pin SOT23 GENERALDESCRIPTION TheSGM803/SGM809/SGM810supervisorycircuitsmonitorthepowersupplyvoltageinmicroprocessoranddigitalsystems.Theyprovidearesetoutputduringpower-up,power-downandbrownoutconditions.Onpower-up,aninternaltimerholdsresetassertedfor240ms.Thisholdst | SGMICROSG Micro Corp 圣邦股份圣邦微電子(北京)股份有限公司 | ||
SGM809 | Microprocessor Supervisory Circuit SGM803、SGM809和SGM810是集成的微處理器監(jiān)控器件,與使用單個IC或分立元件的設(shè)計(jì)相比,這種集成設(shè)計(jì)能夠提高系統(tǒng)的穩(wěn)定性和準(zhǔn)確性。\n這些器件能夠在上電、斷電,甚至電壓降低導(dǎo)致的欠壓條件下進(jìn)行復(fù)位。即使當(dāng)VCC降至1V,復(fù)位輸出依然能夠工作。在上電狀態(tài)下,內(nèi)部定時器會保持240ms的復(fù)位斷言,確保微處理器在條件穩(wěn)定之前保持復(fù)位狀態(tài)。\nSGM803具有開漏RESET輸出,需要通過一個電阻上拉至VCC。而SGM809和SGM810則都具有推挽RESET輸出。所有這些器件都提供了八個復(fù)位閾值電壓選項(xiàng),適用于1.8V、2.5V、3V、3.3V和5V的電壓監(jiān)控。\n此外,這些器件還具有出; ? MAX803/MAX809/MAX810 和 ADM803/ADM809/ADM810 的卓越升級\n? 高精度固定檢測選項(xiàng):1.8V、2.5V、3V、3.3V 和 5V\n? 低電流消耗:13μA(典型值)\n? 150ms(最小值)上電復(fù)位\n? 復(fù)位輸出選項(xiàng):\n開漏復(fù)位輸出:SGM803\n推挽復(fù)位輸出:SGM809\n推挽復(fù)位輸出:SGM810\n? 復(fù)位斷言低至 1V VCC\n? -40℃ 至 +125℃ 工作溫度范圍\n? 采用綠色 SOT-23-3 和 SOT-23 封裝; | SGMICROSG Micro Corp 圣邦股份圣邦微電子(北京)股份有限公司 | ||
SGM809 | Microprocessor Supervisory Circuit in 3-Pin SOT-23 | SGMICROSG Micro Corp 圣邦股份圣邦微電子(北京)股份有限公司 | ||
350MHz, Rail-to-Rail Output CMOS Operational Amplifier PRODUCTDESCRIPTION TheSGM8091/8093(single),SGM8092(dual),SGM8094(quad)arerail-to-railoutputvoltagefeedbackamplifiersofferingeaseofuseandlowcost.Theyhavebandwidthandslewratetypicallyfoundincurrentfeedbackamplifiers.Allhaveawideinputcommon-modevoltagerangean | SGMICROSG Micro Corp 圣邦股份圣邦微電子(北京)股份有限公司 | |||
350MHz, Rail-to-Rail Output CMOS Operational Amplifier PRODUCTDESCRIPTION TheSGM8091/8093(single),SGM8092(dual),SGM8094(quad)arerail-to-railoutputvoltagefeedbackamplifiersofferingeaseofuseandlowcost.Theyhavebandwidthandslewratetypicallyfoundincurrentfeedbackamplifiers.Allhaveawideinputcommon-modevoltagerangean | SGMICROSG Micro Corp 圣邦股份圣邦微電子(北京)股份有限公司 | |||
350MHz, Rail-to-Rail Output CMOS Operational Amplifier PRODUCTDESCRIPTION TheSGM8091/8093(single),SGM8092(dual),SGM8094(quad)arerail-to-railoutputvoltagefeedbackamplifiersofferingeaseofuseandlowcost.Theyhavebandwidthandslewratetypicallyfoundincurrentfeedbackamplifiers.Allhaveawideinputcommon-modevoltagerangean | SGMICROSG Micro Corp 圣邦股份圣邦微電子(北京)股份有限公司 | |||
350MHz, Rail-to-Rail Output CMOS Operational Amplifier PRODUCTDESCRIPTION TheSGM8091/8093(single),SGM8092(dual),SGM8094(quad)arerail-to-railoutputvoltagefeedbackamplifiersofferingeaseofuseandlowcost.Theyhavebandwidthandslewratetypicallyfoundincurrentfeedbackamplifiers.Allhaveawideinputcommon-modevoltagerangean | SGMICROSG Micro Corp 圣邦股份圣邦微電子(北京)股份有限公司 | |||
350MHz, Rail-to-Rail Output CMOS Operational Amplifier PRODUCTDESCRIPTION TheSGM8091/8093(single),SGM8092(dual),SGM8094(quad)arerail-to-railoutputvoltagefeedbackamplifiersofferingeaseofuseandlowcost.Theyhavebandwidthandslewratetypicallyfoundincurrentfeedbackamplifiers.Allhaveawideinputcommon-modevoltagerangean | SGMICROSG Micro Corp 圣邦股份圣邦微電子(北京)股份有限公司 | |||
350MHz, Rail-to-Rail Output CMOS Operational Amplifier PRODUCTDESCRIPTION TheSGM8091/8093(single),SGM8092(dual),SGM8094(quad)arerail-to-railoutputvoltagefeedbackamplifiersofferingeaseofuseandlowcost.Theyhavebandwidthandslewratetypicallyfoundincurrentfeedbackamplifiers.Allhaveawideinputcommon-modevoltagerangean | SGMICROSG Micro Corp 圣邦股份圣邦微電子(北京)股份有限公司 | |||
350MHz, Rail-to-Rail Output CMOS Operational Amplifier PRODUCTDESCRIPTION TheSGM8091/8093(single),SGM8092(dual),SGM8094(quad)arerail-to-railoutputvoltagefeedbackamplifiersofferingeaseofuseandlowcost.Theyhavebandwidthandslewratetypicallyfoundincurrentfeedbackamplifiers.Allhaveawideinputcommon-modevoltagerangean | SGMICROSG Micro Corp 圣邦股份圣邦微電子(北京)股份有限公司 |
技術(shù)參數(shù)
- VCC (V):
1.0 ~ 5.5
- Supply Current (μA):
13
- Manual Reset:
No
- Reset Threshold (V):
4.63
- VCC to Reset Delay (μs):
20
- Reset Active Timeout Period (ms):
240
- Reset Output:
Active Low (Push-Pull)
- Package:
SOT-23-3
- Features:
Microprocessor Supervisory Circuit
- Status:
不推薦用于新設(shè)計(jì)
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
SGMICRO/圣邦微 |
23+ |
SOT-23-3 SOT-23 |
52000 |
圣邦微電子全線供應(yīng),可提供樣品 |
詢價 | ||
SGM一級代理 |
24+ |
SOT-23-3 SOT-23 |
368500 |
免費(fèi)打樣!全能FAE技術(shù)支持。一級代理 |
詢價 | ||
SGM |
23+ |
NA |
8910 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價代理特價,原裝元器件供應(yīng),支持開發(fā)樣品 |
詢價 | ||
SGMICRO |
2020+ |
SOT23-3 |
6500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
SGMICRO |
24+ |
SMD |
20000 |
一級代理原裝現(xiàn)貨假一罰十 |
詢價 | ||
SGM |
18+ |
SOT-23 |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價 | ||
SGM |
12+ |
SOT23-3 |
2500 |
原裝現(xiàn)貨/特價 |
詢價 | ||
SGM |
ROHS+Original |
NA |
8910 |
專業(yè)電子元器件供應(yīng)鏈/QQ 350053121 /正納電子 |
詢價 | ||
原廠 |
2021+ |
60000 |
原裝現(xiàn)貨,歡迎詢價 |
詢價 | |||
SGMICRO/圣邦微 |
22+ |
SOT-23 |
18000 |
原裝正品 |
詢價 |
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