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K4S641632F - 64Mbit SDRAM 1M x 16Bit x 4 Banks Synchronous DRAM LVTTL

Download the K4S641632F datasheet PDF. This datasheet also covers the K4S variant, as both devices belong to the same 64mbit sdram 1m x 16bit x 4 banks synchronous dram lvttl family and are provided as variant models within a single manufacturer datasheet.

General Description

The K4S641632F is 67,108,864 bits synchronous high data rate Dynamic RAM organized as 4 x 1,048,576 words by 16 bits, fabricated with SAMSUNG′s high performance CMOS technology.

Key Features

  • JEDEC standard 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 going edge of the system clock Burst read single-bit write operation DQM for masking Auto & self refresh 64ms refresh period (4K cycle) CMOS SDRAM.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (K4S-6416.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for K4S641632F (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for K4S641632F. For precise diagrams, and layout, please refer to the original PDF.

K4S641632F CMOS SDRAM 64Mbit SDRAM 1M x 16Bit x 4 Banks Synchronous DRAM LVTTL Revision 0.1 Sept. 2001 * Samsung Electronics reserves the right to change products or spec...

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01 * Samsung Electronics reserves the right to change products or specification without notice. Rev.0.1 Sept. 2001 K4S641632F Revision History Revision 0.0 (June, 2001) Revision 0.1 (Sep., 2001) • CMOS SDRAM Changed the Notes in Operating AC Parameter. < Before > 5. For 1H/1L, tRDL=1CLK and tDAL=1CLK+tRP is also supported . SAMSUNG recommends tRDL=2CLK and tDAL=2CLK + tRP. < After > 5.In 100MHz and below 100MHz operating conditions, tRDL=1CLK and tDAL=1CLK + 20ns is also supported. SAMSUNG recommends tRDL=2CLK and tDAL=2CLK + tRP. Rev.0.1 Sept. 2001 K4S641632F 1M x 16Bit x 4 Banks Synchronous DRAM FEATURES • • • • JEDEC st