W27L010-12

The W27L010-12 is a high speed,low power consumption electrically erasable and programmable read only memory organized as 131072 * 8 bits.It requires only one supply in the range of 3.0V to 3.6V in
normal read mode.

Features of the W27L010-12 are:(1)high speed access time is 90/120 nS(max);(2)read operating current is 10 mA (max.);(3)erase/programming operating current is 30 mA (max.);(4)standby current is 20 mA (max.);(5)low voltage power supply range, 3.0V to 3.6V;(6)+14V erase/+12V programming voltage;(7)fully static operation;(8)all inputs and outputs directly TTL/CMOS compatible;(9)three-state outputs;(10)available packages: 32-pin 600 mil DIP, 450 mil SOP and PLCC.

The absolute maximum ratings of the W27L010-12 can be summarized as:(1):the parameter is operation temperature,the rating is 0 to +70,the unit is ;(2):the parameter is storage temperature,the rating is -66 to +125,the unit is ;(3):the parameter is voltage on all pins with respect to ground except VCC, VPP and A9 pins,the rating is -0.5 to Vcc+0.5,the unit is V;(4):the parameter is voltage on VCC pin with respect to ground,the rating is -0.5 to +7,the unit is V;(5):the parameter is voltage on Vpp Pin with Respect to Ground,the rating is -0.5 to +14.5,the unit is V;(6):the parameter is voltage on A9 pin with respect to ground,the rating is -0.5 to +14.5,the unit is V.