首頁>UL631H256S2K45>規(guī)格書詳情
UL631H256S2K45中文資料etc未分類制造商數(shù)據(jù)手冊PDF規(guī)格書
UL631H256S2K45規(guī)格書詳情
[Zentrum Mikroelektronik Dresden AG]
Description
The UL631H256 has two separate modes of operation: SRAM mode and nonvolatile mode. In SRAM mode, the memory operates as an ordinary static RAM. In nonvolatile operation, data is transferred in parallel from SRAM to EEPROM or from EEPROM to SRAM. In this mode SRAM functions are disabled.
Features
? High-performance CMOS nonvolatile static RAM 32768 x 8 bits
? 35 and 45 ns Access Times
? 15 and 20 ns Output Enable Access Times
? Software STORE Initiation
? Automatic STORE Timing
? 106 STORE cycles to EEPROM
? 100 years data retention in EEPROM
? Automatic RECALL on Power Up
? Software RECALL Initiation
? Unlimited RECALL cycles from EEPROM
? Unlimited Read and Write to SRAM
? Wide voltage range: 2.7 ... 3.6 V (3.0 ... 3.6 V for 35 ns type)
? Operating temperature range: 0 to 70 °C -40 to 85 °C
? QS 9000 Quality Standard
? RoHS compliance and Pb- free
? ESD protection > 2000 V (MIL STD 883C M3015.7-HBM)
? Package: SOP28 (330 mil)
產(chǎn)品屬性
- 型號：
UL631H256S2K45
- 功能描述：
Low Voltage SoftStore 32K x 8 nvSRAM
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ZMD |
SOP28 |
90000 |
公司集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨- |
詢價 | |||
ZMD |
23+ |
TO-59 |
8510 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
ZMD |
18+ |
SOP32 |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
UTC |
20232024 |
HSOP8 |
6000 |
老牌代理,長期現(xiàn)貨 |
詢價 | ||
ZMD |
2021+ |
SOP32 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
ZMD |
2022+ |
SOP32 |
30000 |
進口原裝現(xiàn)貨供應,原裝 假一罰十 |
詢價 | ||
ZMD |
2022 |
SOP32 |
500 |
全新原裝現(xiàn)貨熱賣 |
詢價 | ||
ZMD |
05+/06+ |
SOP32 |
65 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ZMD |
2022+ |
SOP32 |
2000 |
原廠代理 終端免費提供樣品 |
詢價 | ||
ZMD |
23+ |
SOP |
8890 |
價格優(yōu)勢/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價 |
