Quick Detail:
256K SRAM
Description:
The LH52256C is a Static RAM organized as 32,768 × 8 bits which provides low-power standby mode. It is fabricated using silicon-gate CMOS process technology
Applications:
• 32,768 × 8 bit organization
• Access time: 70 ns (MAX.)
• Supply current:
Operating: 45 mA (MAX.)
10 mA (MAX.) (tRC, tWC = 1 µs)
Standby: 40 µA (MAX.)
• Data retention current: 1.0 µA (MAX.)
(VCCDR = 3 V, TA = 25°C)
• Wide operating voltage range: 4.5 V ± 5.5 V
• Operating temperature: Commerical temperature 0°C to +70°C
Industrial temperature -40° to +85°C
• Fully-static operation
• Three-state outputs
• Not designed or rated as radiation hardened
• Package:
28-pin, 600-mil DIP
28-pin, 450-mil SOP
28-pin, 300-mil SK-DIP
28-pin, 8 × 3 mm2
TSOP (Type I)
• N-type bulk silicon
Specifications:
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Datasheets
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LH52256C/CH
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Standard Package
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25
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Category
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Integrated Circuits (ICs)
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Family
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Memory
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Series
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-
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Packaging
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Tube
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Format - Memory
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RAM
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Memory Type
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SRAM
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Memory Size
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256K (32K x 8)
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Speed
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70ns
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Interface
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Parallel
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Voltage - Supply
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4.5 V ~ 5.5 V
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Operating Temperature
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0°C ~ 70°C
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Package / Case
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28-SOP
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Supplier Device Package
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28-SOP
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Other Names
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425-1834-5
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Competitive Advantage:
Warranty :180 days !
Free shipping: Order over $1000 win a free shipment fee
(goods weight below 3Kg) ,during 20130901-20130930 .
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Product Tags:
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Flash Memory IC Chip LH52256CN-70LL - Sharp Electrionic Components - 256K SRAM Images
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