(China (Mainland))
Product Summary
The TC551001CF-70L is a 1048576-bit static random accwss memory (SRAM) organized as 131072 wors by 8 bits. The TC551001CF-70L operates from a single 5V±10% power supply. Advanced circuit technology provides both high speed and low power at an operating current of 5mA/MHz and a minimum cycle time of 55ns. The TC551001CF-70L is automatically placed in low-power mode at 1μA standby current when chip enable CE1 is asserted high or CE2 is asserted low. The TC551001CF-70L has three contgrol inputs.
Parametrics
TC551001CF-70L absolute maximum ratings: (1)VDD, power supply voltage: -0.3 to 7.0V; (2)VIN, input voltage: -0.3 to 7.0V; (3)VI/O, input and output voltage: -0.5 to VDD+0.5V; (4)PD, power dissipation: 1.0/0.6W; (5)Tsolder, soldering temperature: 260℃; (6)Tstrg, storage temeprature: -55 to 150℃; (7)Topr, operating temperature: 0 to 70℃.
Features
TC551001CF-70L features: (1)low power dissipaton operating: 27.5mW/MHz typical; (2)single power supply voltage of 5V±10%; (3)power down features using CE1 and CE2; (4)data retention supply voltage of 2 to 5.5V; (5)direct TTL compatibility for all inputs and outputs.
Diagrams
