(Hong Kong)
Product Summary
The IS62LV256AL-45TLI is a very high-speed, low power, 32,768-word by 8-bit static RAM. It is fabricated using ISSI’s high-performance CMOS technology. This highly reliable process coupled with innovative circuit design techniques, yields access times as fast as 15 ns maximum. When CE is HIGH (deselected), the IS62LV256AL-45TLI assumes a standby mode at which the power dissipation is reduced to 150 μW (typical) with CMOS input levels. The IS62LV256AL-45TLI is available in the JEDEC standard 28-pin SOJ, 28-pin SOP, and the 28-pin 450-mil TSOP package.
Parametrics
IS62LV256AL-45TLI absolute maximum ratings: (1)Terminal Voltage with Respect to GND:–0.5V to +4.6V; (2)Temperature Under Bias:–55℃ to +125℃; (3)Storage Temperature:–65℃ to +150℃; (4)Power Dissipation:0.5W; (5)DC Output Current (LOW):20mA.
Features
IS62LV256AL-45TLI features: (1)High-speed access time: 20, 45 ns; (2)Automatic power-down when chip is deselected; (3)CMOS low power operation:17 μW (typical) CMOS standby, 50 mW(typical) operating; (4)TTL compatible interface levels; (5)Single 3.3V power supply; (6)Fully static operation: no clock or refresh required; (7)Three-state outputs; (8)Industrial and Automotive temperatures available; (9)Lead-free available.
Diagrams
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 IS62LV256AL-45TLI |
ISSI |
SRAM 256K 32Kx8 45ns 3.3v Async SRAM 3.3v |
Data Sheet |
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IS62LV256AL-45TLI-TR |
ISSI |
SRAM 256K 32Kx8 45ns 3.3v Async SRAM 3.3v |
Data Sheet |
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