M48T513V-70CS1

The M48T513V-70CS1 is a 512Kb x 8 non-volatile static RAM and real time clock, with programmable alarms and a watchdog timer. The special DIP package provides a fully integrated battery back-up memory and real time clock solution. The M48T513Y/V directly replaces industry standard 512Kb x 8 SRAM. M48T513V-70CS1 also provides the non-volatility of Flash without any requirement for special write timing or limitations on the number of writes that can be performed. For surface mount environments ST provides a Chip Set solution consisting of a 44 pin 330mil SOIC TIMEKEEPER Supervisor M48T513V-70CS1(M48T201V/Y) and a 32 pin TSOP Type II (10 x 20mm) LPSRAM (M68Z512/W) packages.

The following is about the electrical characteristics of M48T513V-70CS1: (1)Ambient Operating Temperature: 0 to 70 °C ; (2)Storage Temperature (VCC Off, Oscillator Off): 40 to 85 °C ; (3)Input or Output Voltages: 0.3 to VCC +0.3 V ; (4)Supply Voltage: M48T513Y 0.3 to 7.0 V, M48T513V 0.3 to 4.6 V ; (5)Output Current: 20 mA ; (6)Power Dissipation: 1 W.