AM27S02A

The AM27S02A is 64-bit RAMa built using schotty diode clamped transistors in conjunction with internal ECL circuity and are ideal for use in scraich pod and high-speed buffer memory application.

Distinctive characteristics of the AM27S02A are:(1)fully decode 16 word * 4-bit low-power schotty RAMS;(2)ultra-fast verstort address access time 25 ns;(3)internal ECL circuitry for optimum speed/power pertormance over voltage and temperature;(4)output preconditioned during write to emitter recovery glitch;(5)available with open-collector output;(6)pin-compatible reptancements.

The absolute maximum ratings of the AM27S02A can be summarized as:(1):the parameter is storage temperature,the rating is -65 to +150,the unit is ;(2):the parameter is temperature with power applied,the rating is -55 to +125,the unit is ;(3):the parameter is supply voltage,the rating is -0.5 to +7.0,the unit is V;(4):the parameter is DC voltage applied to outputs,the rating is -0.5 to VCC,the unit is V;(5):the parameter is DC input voltage,the rating is -0.5 to +5.5,the unit is V;(6):the parameter is output current into outputs,the rating is 20,the unit is mA;(7):the parameter is DC input current,the rating is -30 to +5,the unit is mA.