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STM804SDS6E中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠(chǎng)商型號(hào) |
STM804SDS6E |
| 功能描述 | 3V Supervisor with Battery Switchover |
| 文件大小 |
445.08 Kbytes |
| 頁(yè)面數(shù)量 |
31 頁(yè) |
| 生產(chǎn)廠(chǎng)商 | STMicroelectronics |
| 企業(yè)簡(jiǎn)稱(chēng) |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱(chēng) | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠(chǎng)標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-1 20:00:00 |
STM804SDS6E規(guī)格書(shū)詳情
SUMMARY DESCRIPTION
The STM690/704/795/802/804/805/806 Supervisors are self-contained devices which provide microprocessor supervisory functions with the ability to non-volatize and write-protect external LPSRAM. A precision voltage reference and comparator monitors the VCC input for an out-of-tolerance condition. When an invalid VCC condition occurs, the reset output (RST) is forced low (or high in the case of RST). These devices also offer a watchdog timer (except for STM704/795/806) as well as a power-fail comparator (except for STM795) to provide the system with an early warning of impending power failure.
These devices are available in a standard 8-pin SOIC package or a space-saving 8-pin TSSOP package.
FEATURES SUMMARY
■ RST OR RST OUTPUTS
■ NVRAM SUPERVISOR FOR EXTERNAL LPSRAM
■ CHIP-ENABLE GATING (STM795 only) FOR EXTERNAL LPSRAM (7ns max PROP DELAY)
■ MANUAL (PUSH-BUTTON) RESET INPUT
■ 200ms (TYP) trec
■ WATCHDOG TIMER - 1.6sec (TYP)
■ AUTOMATIC BATTERY SWITCHOVER
■ LOW BATTERY SUPPLY CURRENT - 0.4μA (TYP)
■ POWER-FAIL COMPARATOR (PFI/PFO)
■ LOW SUPPLY CURRENT - 40μA (TYP)
■ GUARANTEED RST (RST) ASSERTION DOWN TO VCC = 1.0V
■ OPERATING TEMPERATURE: –40°C to 85°C (Industrial Grade)
產(chǎn)品屬性
- 型號(hào)：
STM804SDS6E
- 制造商：
STMICROELECTRONICS
- 制造商全稱(chēng)：
STMicroelectronics
- 功能描述：
3V Supervisor with Battery Switchover
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
23+ |
NA/ |
1900 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢(xún)價(jià) | ||
ST/意法 |
24+ |
8-SOIC |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
ST |
8-SOIC |
893993 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢(xún)價(jià) | |||
ST/意法半導(dǎo)體 |
21+ |
SO-8 |
8860 |
只做原裝,質(zhì)量保證 |
詢(xún)價(jià) | ||
STMicroelectronics |
21+ |
25000 |
原廠(chǎng)原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票! |
詢(xún)價(jià) | |||
ST/意法 |
22+ |
8-SOIC |
72500 |
鄭重承諾只做原裝進(jìn)口貨 |
詢(xún)價(jià) | ||
STMicroelectronics |
23+/24+ |
8-SOIC |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢(xún)價(jià) | ||
ST/意法 |
22+ |
SOP-8 |
15330 |
原裝正品 |
詢(xún)價(jià) | ||
STMicroelectronics |
18+ |
ICSUPERVISORSWITCHOVER8- |
6800 |
公司原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
意法半導(dǎo)體 |
22+ |
NA |
500000 |
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂(yōu) |
詢(xún)價(jià) |
