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U631H16S1C25中文资料PDF规格书
U631H16S1C25规格书详情
[Zentrum Mikroelektronik Dresden AG]
Description
The U631H16 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 2048 x 8 bits
❐ 25, 35 and 45 ns Access Times
❐ 12, 20 and 25 ns Output Enable Access Times
❐ Software STORE Initiation (STORE Cycle Time < 10 ms)
❐ Automatic STORE Timing
❐ 105 STORE cycles to EEPROM
❐ 10 years data retention in EEPROM
❐ Automatic RECALL on Power Up
❐ Software RECALL Initiation (RECALL Cycle Time < 20 µs)
❐ Unlimited RECALL cycles from EEPROM
❐ Unlimited Read and Write to SRAM
❐ Single 5 V ± 10 Operation
❐ Operating temperature ranges: 0 to 70 °C -40 to 85 °C
❐ CECC 90000 Quality Standard
❐ ESD characterization according
❐ MIL STD 883C M3015.7-HBM (classification see IC Code Numbers)
❐ Packages: PDIP28 (300 mil)
DIP28 (600 mil)
SOP28 (300 mil)
SOP24 (300 mil)
产品属性
- 型号:
U631H16S1C25
- 功能描述:
SOFTSTORE 2K X 8 NVSRAM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ZMD |
23+ |
NA/ |
3270 |
原装现货,当天可交货,原型号开票 |
询价 | ||
TDK/东电化 |
2021+ |
DIP/SOP |
16500 |
十年专营原装现货,假一赔十 |
询价 | ||
ZMD |
23+ |
SOP28 |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
2023+ |
3000 |
进口原装现货 |
询价 | ||||
ZMD |
2005 |
SOP28 |
1064 |
原装现货海量库存欢迎咨询 |
询价 | ||
ZMD |
23+ |
SOP |
2500 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
APEM COMPONENT |
2308+ |
241558 |
一级代理,原装正品,公司现货! |
询价 | |||
ZMD |
1243+ |
SOP28 |
13158 |
只做原厂原装,认准宝芯创配单专家 |
询价 | ||
TDK-东电化 |
24+25+/26+27+ |
RJ45.连接器 |
12680 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
ZMD |
22+ |
SOP |
6868 |
原装现货,可开13%税票 |
询价 |