AS5SP512K36DQ

SSRAM Austin Semiconductor, Inc. Plastic Encapsulated Microcircuit 18Mb, 512K x 36, Synchronous SRAM 98 97 96 95 92 91 89 87 84 99 94 93 90 88 86 85 83 AS5SP512K36DQ Pipeline Burst, Single Cycle Deselect DQPc DQc DQc VDDQ VSSQ DQc DQc DQc DQc VSSQ VDDQ DQc DQc NC VDD NC VSS DQd DQd VDDQ VSSQ DQd DQd DQd DQd VSSQ VDDQ DQd DQd DQPd 100 82 81 A A CE1\ CE2 BWd\ BWc\ BWb\ BWa\ CE3\ VDD VSS CLK GW\ BWE\ OE\ ADSC\ ADSP\ ADV\ A A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 80 79 78 77 76 75 74 73 72 71 70 69 68 67 FEATURES Synchronous Operation in relation to the input Clock 2 Stage Registers resulting in Pipeline operation On chip address counter (base +3) for Burst operations Self-Timed Write Cycles On-Chip Address and Control Registers Byte Write support Global Write support On-Chip low power mode [powerdown] via ZZ pin Interleaved or Linear Burst support via Mode pin Three Chip Enables for ease of depth expansion without Data Contention. Two Cycle load, Single Cycle Deselect Asynchronous Output Enable (OE\) Three Pin Burst Control (ADSP\, ADSC\, ADV\) 3.3V Core Power Supply 3.3V/2.5V IO Power Supply JEDEC Standard 100 pin TQFP Package, MS026-D/BHA Available in Industrial, Enhanced, and Mil-Temperature Operating Ranges Symbol tCYC tCD tOE 200Mhz 5.0 3.0 3.0 166Mhz 6.0 3.5 3.5 133Mhz 7.5 4.0 4.0 Units ns ns ns DQPb DQb DQb VDDQ VSSQ DQb DQb DQb DQb VSSQ VDDQ DQb DQb VSS NC VDD ZZ DQa DQa VDDQ VSSQ DQa...