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X28HC64JI-90中文资料PDF规格书
X28HC64JI-90规格书详情
5 Volt, Byte Alterable EEPROM
The X28HC64 is an 8K x 8 EEPROM, fabricated with Intersil’s
proprietary, high performance, floating gate CMOS
technology. Like all Intersil programmable nonvolatile
memories, the X28HC64 is a 5V only device. It features the
JEDEC approved pinout for byte-wide memories, compatible
with industry standard RAMs.
The X28HC64 supports a 64-byte page write operation,
effectively providing a 32µs/byte write cycle, and enabling the
entire memory to be typically written in 0.25 seconds. The
X28HC64 also features DATA Polling and Toggle Bit Polling,
two methods providing early end of write detection. In addition,
the X28HC64 includes a user-optional software data protection
mode that further enhances Intersil’s hardware write protect
capability.
Intersil EEPROMs are designed and tested for applications
requiring extended endurance. Inherent data retention is
greater than 100 years.
Features
• 70ns access time
• Simple byte and page write
- Single 5V supply
- No external high voltages or VPP control circuits
- Self-timed
- No erase before write
- No complex programming algorithms
- No overerase problem
• Low power CMOS
- 40mA active current max.
• 200µA standby current max.
• Fast write cycle times
- 64-byte page write operation
- Byte or page write cycle: 2ms typical
- Complete memory rewrite: 0.25 sec. typical
- Effective byte write cycle time: 32µs typical
• Software data protection
• End of write detection
- DATA polling
- Toggle bit
• High reliability
- Endurance: 100000 cycles
- Data retention: 100 years
• JEDEC approved byte-wide pin out
• Pb-free available (RoHS compliant)
产品属性
- 型号:
X28HC64JI-90
- 功能描述:
电可擦除可编程只读存储器 8K X 8 电可擦除可编程只读存储器 CMOS, 32 LEAD PLCC, IND., 90NS
- RoHS:
否
- 制造商:
Intersil
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
XICOR |
2020+ |
PLCC |
8000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
INTERSIL |
22+ |
PLCC32 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
INTERSIL |
22+ |
PLCC32 |
354000 |
询价 | |||
INTERSIL |
24+ |
NA |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
XICOR |
22+ |
PLCC32 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
INTERSIL |
1822+ |
PLCC32 |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
XICOR |
PLCC32 |
396379 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
INTERSIL |
2022+ |
PLCC32 |
46847 |
询价 | |||
XICOR |
23+ |
PLCC32 |
98900 |
原厂原装正品现货!! |
询价 | ||
INTERSIL |
22+ |
PLCC32 |
6705 |
全新原装正品 现货 优势供应 |
询价 |