Alliance Semiconductor AS7C164
5V 8K X 8 CMOS SRAM
ABSOLUTE MAXIMUM RATINGS
may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions outside those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. 7UXWK#WDEOH CE1 H X L L L CE2 X L H H H WE X X H H L OE X X H L X Data High Z High Z High Z Dout Din Mode Standby (ISB, ISB1) Standby (ISB, ISB1) Output disable (ICC) Read (ICC) Write (ICC) Key: X = Don’t Care, L = Low, H = High 57 $//,$1&(#6(0,&21'8&725 ','#440533440$1#425:233 # ® $6:&497 5HFRPPHQGHG#RSHUDWLQJ#FRQGLWLRQV# Parameter Supply voltage Input voltage Ambient operating temperature * VIL min = –3.0V for pulse width less than tRC/2. Device AS7C164 AS7C164 AS7C164 Symbol VCC VIH VIL TA Min 4.5 2.2 –0.5* 0 Typical 5.0 – – – Max 5.5 VCC+1 0.8 70 Unit V V V o 6 65 5$ $0 0 C '&#RSHUDWLQJ#FKDUDFWHULVWLFV#+RYHU#WKH#RSHUDWLQJ#UDQJH,1 -12 Para...