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產品名稱：M48Z58Y
產品封裝：DIP-28
產品品牌：STMicroelectronics
PDF文檔：下載
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電 話：0755-83035811
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產品介紹
M48Z58Y
Features
- Integrated, ultra low power SRAM, power-fail control circuit, and battery
- READ cycle time equals WRITE cycle time
- Automatic power-fail chip deselect and WRITE protection
- WRITE protect voltages: (VPFD= power-fail deselect voltage)
- M48Z58: VCC= 4.75 to 5.5 V; 4.5 V ≤ VPFD≤ 4.75 V
- M48Z58Y: VCC= 4.5 to 5.5 V; 4.2 V ≤ VPFD≤ 4.5 V
- Self-contained battery 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®top which contains the battery
- Pin and function compatible with JEDEC standard 8 Kbit x 8 SRAMs
- RoHS compliant
- Lead-free second level interconnect
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