Datasheet Details
Part number:
R1Q3A7218ABB, R1Q3A7236ABB
Manufacturer:
File Size:
681.34 KB
Description:
72-mbit sram.
Note:
This datasheet PDF includes multiple part numbers: R1Q3A7218ABB, R1Q3A7236ABB.
Please refer to the document for exact specifications by model.
R1Q3A7218ABB, R1Q3A7236ABB, 72-Mbit SRAM
The R1Q3A7236 is a 2,097,152-word by 36-bit and the R1Q3A7218 is a 4,194,304-word by 18-bit synchronous quad data rate static RAM fabricated with advanced CMOS technology using full CMOS sixtransistor memory cell.
It integrates unique synchronous peripheral circuitry and a burst counter.
All input r
R1Q3A7218ABB Features
* Power Supply
* 1.8 V for core (VDD), 1.4 V to VDD for I/O (VDDQ) Clock
* Fast clock cycle time for high bandwidth
* Two input clocks (K and /K) for precise DDR timing at clock rising edges only
* Two input clocks for output data (C and /C) to minimize clock skew and f
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