(China (Mainland))
Product Summary
The LC35256FT-70U is a SRAM. The LC35256FT-70U is full-CMOS device with 6 transistors per memory cell, and feature low-voltage operation, a low operating current drain, and an ultralow standby current. Control inputs include OE for fast memory access and CE (chip enable) for power saving and device selection. This makes the LC35256FT-70U optimal for systems that require low power or battery backup, and makes memory expansion easy. The ultralow standby current allows the LC35256FT-70U to be used with capacitor backup as well.
Parametrics
LC35256FT-70U absolute maximum ratings: (1)Maximum supply voltage VCC max: 7.0 V; (2)Input pin voltage VIN: –0.3 to VCC + 0.3 V; (3)I/O pin voltage VI/O: –0.3 to VCC + 0.3 V; (4)Operating temperature Topr: –40 to +85 °C; (5)Storage temperature Tstg: –55 to +125 °C.
Features
LC35256FT-70U features: (1)Supply voltage range: 4.5 to 5.5 V; (2)Access time at 5 V operation: 70 ns (maximum); (3)Operating temperature: 0 to +85℃; (4)Data retention voltage: 2.0 to 5.5 V; (5)All I/O levels: TTL compatible; (6)Input/output shared function pins, 3-state output pins; (7)No clock required; (8)Package: 28-pin SOP (450 mil) plastic package: LC35256FM; 28-pin TSOP (8×13.4 mm) plastic package: LC35256FT.
Diagrams
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 LC35256FT-70U |
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Negotiable |
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LC35256D |
Other |
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Negotiable |
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LC35256DM |
Other |
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Negotiable |
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LC35256DT |
Other |
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Data Sheet |
Negotiable |
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LC35256FM |
Other |
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Data Sheet |
Negotiable |
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LC35256FT |
Other |
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Data Sheet |
Negotiable |
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LC35256FT-55U |
Other |
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Data Sheet |
Negotiable |
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