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Part Number
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LH5P8129 |
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Manufacturer
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Sharp Electrionic Components |
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Description
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CMOS 1M (128K x 8) CS-Control Pseudo-Static RAM |
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Published
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Mar 22, 2005 |
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Detailed Description
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LH5P8129
FEATURES • 131,072 × 8 bit organization • Access times (MAX.): 60/80/100 ns • Cycle times (MIN.): 100/130/160 n...
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Datasheet
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LH5P8129
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Overview
LH5P8129
FEATURES • 131,072 × 8 bit organization • Access times (MAX.
): 60/80/100 ns • Cycle times (MIN.
): 100/130/160 ns • Single +5 V power supply • Pin compatible with 1M standard SRAM • Power consumption: Operating: 572/385/275 mW (MAX.
) Standby (TTL level): 5.
5 mW (MAX.
) Standby (CMOS level): 1.
1 mW (MAX.
) • TTL compatible I/O • Available for auto-refresh and self-refresh modes • 512 refresh cycles/8 ms • Packages: 32-pin, 600-mil DIP 32-pin, 525-mil SOP 32-pin, 8 × 20 mm2 TSOP (Type I) DESCRIPTION
The LH5P8129 is a 1M bit Pseudo-Static RAM organized as 131,072 × 8 bits.
It is fabricated using silicon-gate CMOS process technology.
A PSRAM uses on-chip refresh circuitry with a DRAM memor...
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