K4S643232F - 2M x 32 SDRAM 512K x 32bit x 4 Banks Synchronous DRAM LVTTL
The K4S643232F is 67,108,864 bits synchronous high data rate Dynamic RAM organized as 4 x 524,288 words by 32 bits, fabricated with SAMSUNG′s high performance CMOS technology.
Synchronous design allows precise cycle control with the use of system clock.
I/O transactions are possible on every clock c
K4S643232F CMOS SDRAM 2M x 32 SDRAM 512K x 32bit x 4 Banks Synchronous DRAM LVTTL Revision 1.0 January 2002 Samsung Electronics reserves the right to change products or specification without notice.
-1- Rev.
1.0 (Jan.
2002) K4S643232F Revision History Revision 1.0 (January 16, 2002) Defined DC spec.
CMOS SDRAM Revision 0.1 (September 03, 2001) - Preliminary Added K4S643232F-TC/L55 Revision 0.0 (September 03, 2001) - Target Spec Initial draft -2- Rev.
1.0
K4S643232F Features
* 3.3V power supply LVTTL compatible with multiplexed address Four banks operation MRS cycle with address key programs -. CAS latency ( 2 & 3) -. Burst length (1, 2, 4, 8 & Full page) -. Burst type (Sequential & Interleave) All inputs are sampled at the positive
