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M40SZ100Y_07中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
M40SZ100Y_07規(guī)格書詳情
Description
The M40SZ100Y/W NVRAM Controller is a self-contained device which converts a standard low-power SRAM into a non-volatile memory. A precision voltage reference and comparator monitors the VCC input for an out-of-tolerance condition.
Features
■ Convert low power SRAMs into NVRAMs
■ 5V or 3V operating voltage
■ Precision power monitoring and power switching circuitry
■ Automatic write-protection when VCC is out-oftolerance
■ Choice of supply voltages and power-fail deselect voltages:
– M40SZ100Y: VCC = 4.5 to 5.5V; 4.20V ≤ VPFD ≤ 4.50V
– M40SZ100W: VCC = 2.7 to 3.6V; 2.55V ≤ VPFD ≤ 2.70V
■ Reset output (RST) for power on reset
■ 1.25V reference (for PFI/PFO)
■ Less than 10ns chip enable access propagation delay (at 5V)
■ Optional packaging includes a 28-lead SOIC and SNAPHAT? top (to be ordered separately)
■ 28-lead SOIC package provides direct connection for a SNAPHAT top which contains the battery(a)
■ Battery low pin (BL)
■ RoHS compliant
– Lead-free second level interconnect
產(chǎn)品屬性
- 型號(hào)：
M40SZ100Y_07
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
5V or 3V NVRAM supervisor for LPSRAM
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
23+ |
NA/ |
8850 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
ST |
09+ |
SOP-16 |
10 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
ST |
2016+ |
SOP-28 |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
STMicroelectronics |
23+ |
28-SOIC |
7750 |
全新原裝優(yōu)勢 |
詢價(jià) | ||
ST |
2 |
公司優(yōu)勢庫存 熱賣中!! |
詢價(jià) | ||||
ST |
SOP |
36900 |
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) |
詢價(jià) | |||
ST |
2016+ |
SOP28 |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個(gè)別型號(hào)可以免費(fèi)送樣品! |
詢價(jià) | ||
ST |
23+ |
SOH-28P |
8795 |
詢價(jià) | |||
ST/意法 |
2022 |
SOP28 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
ST |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價(jià) |
