Description
A0-A10 BA0, BA1 DQ0 to DQ31 CLK CKE CS RAS CAS WE Address Input Bank Select Address Data I/O System Clock Input Clock Enable Chip Select Row Address Strobe Command Column Address Strobe Command Write Enable
DQ19 DQ20 GNDQ DQ21 DQ22 VDDQ DQ23 VDD
VDD GND VDDQ GNDQ NC
Power Ground Power Supply for
Features
- Clock frequency: 133, 100 MHz.
- Fully synchronous; all signals referenced to a positive clock edge.
- Internal bank for hiding row access/precharge.
- Single 2.5V power supply.
- LVTTL interface.
- Programmable burst length: (1, 2, 4, 8, full page).
- Programmable burst sequence: Sequential/Interleave.
- Self refresh modes.
- 4096 refresh cycles every 64 ms.
- Random column address every clock cycle.
- Programmable.
IS42R32200C1 Datasheet
