(China (Mainland))
Product Summary
The R1LP0408CSB-5SI/TR is a 4-Mbit static RAM organized 512-kword × 8-bit. It has realized higher density, higher performance and low power consumption by employing CMOS process technology (6-transistor memory cell). The R1LP0408CSB-5SI/TR offers low power standby power dissipation; therefore, it is suitable for battery backup systems. It has packaged in 32-pin SOP, 32-pin TSOP II.
Parametrics
R1LP0408CSB-5SI/TR absolute maximum ratings: (1)Power supply voltage relative to VSS VCC: -0.5 to +7.0 V; (2)Terminal voltage on any pin relative to VSS: -0.5*1 to VCC + 0.3*2 V; (3)Power dissipation: 0.7 W; (4)Operating temperature: -40 to +85 ℃; (5)Storage temperature range: -65 to +150 ℃; (6)Storage temperature range under bias: -40 to +85 ℃.
Features
R1LP0408CSB-5SI/TR features: (1)Single 5 V supply: 5 V±10%; (2)Access time: 55/70 ns (max); (3)Power dissipation: Active: 10 mW/MHz (typ), Standby: 4 μW (typ); (4)Completely static memory: No clock or timing strobe required; (5)Equal access and cycle times; (6)Common data input and output: Three state output; (7)Directly TTL compatible: All inputs and outputs; (8)Battery backup operation.; (9)Operating temperature: -40 to +85℃.
Diagrams
