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M48T58-70PC1TR中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
M48T58-70PC1TR |
| 功能描述 | 5.0V, 64 Kbit (8 Kb x 8) TIMEKEEPER SRAM |
| 文件大小 |
183.85 Kbytes |
| 頁面數(shù)量 |
27 頁 |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-5-29 19:14:00 |
| 人工找貨 | M48T58-70PC1TR價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
M48T58-70PC1TR規(guī)格書詳情
Summary description
The M48T58/Y TIMEKEEPER? RAM is a 8Kb x 8 non-volatile static RAM and real time clock. The monolithic chip is available in two special packages to provide a highly integrated battery backed-up memory and real time clock solution.
Features
■ Integrated, ultra low power SRAM, real time clock, power-fail control circuit and battery
■ BYTEWIDE? RAM-like clock access
■ BCD coded year, month, day, date, hours, minutes, and seconds
■ Frequency test output for real time clock
■ Automatic power-fail chip deselect and write protection
■ Write protect voltages (VPFD = power-fail deselect voltage):
– M48T58: VCC = 4.75 to 5.5V 4.5V ≤ VPFD ≤ 4.75V
– M48T58Y: VCC = 4.5 to 5.5V 4.2V ≤ VPFD ≤ 4.5V
■ Self-contained battery and crystal in the CAPHAT? dip package
■ Packaging includes a 28-lead SOIC and SNAPHAT? top (to be ordered separately)
■ SOIC package provides direct connection for a snaphat housing containing the battery and crystal
■ Pin and function compatible with JEDEC standard 8 Kb x8 SRAMs
■ RoHS compliant
– Lead-free second level interconnect
產(chǎn)品屬性
- 型號：
M48T58-70PC1TR
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
5.0V, 64 Kbit(8 Kb x 8) TIMEKEEPER SRAM
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST |
24+/25+ |
305 |
原裝正品現(xiàn)貨庫存價(jià)優(yōu) |
詢價(jià) | |||
PHI |
2015+ |
SOP/DIP |
19889 |
一級代理原裝現(xiàn)貨,特價(jià)熱賣! |
詢價(jià) | ||
ST |
23+ |
SOP |
3500 |
絕對全新原裝!現(xiàn)貨!特價(jià)!請放心訂購! |
詢價(jià) | ||
ST |
24+ |
SOP28 |
3200 |
十年品牌!原裝現(xiàn)貨!!! |
詢價(jià) | ||
ST |
20+ |
SOP28 |
35830 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價(jià) | ||
ST |
2025+ |
SOP28 |
3715 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價(jià) | ||
ST |
2016+ |
SOP28 |
6528 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價(jià) | ||
ST |
22+ |
SOP28 |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
STM |
23+ |
DIP |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
ST |
24+ |
12 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) |
