K4S643233H-FE Datasheet PDF - Samsung semiconductor Mobile-SDRAM Specs

K4S643233H-FE - Mobile-SDRAM

Datasheet Summary

Description

The K4S643233H 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.

Features

3.0V & 3.3V power supply.
LVCMOS compatible with multiplexed address.
Four banks operation.
MRS cycle with address key programs. -. CAS latency (1, 2 & 3). -. Burst length (1, 2, 4, 8 & Full page). -. Burst type (Sequential & Interleave).
EMRS cycle with address key programs.
All inputs are sampled at the positive going edge of the system clock.
Burst read single-bit write operation.
Special Function Support. -. PASR.

Datasheet Details

Part number	K4S643233H-FE
Manufacturer	Samsung semiconductor
File Size	170.23 KB
Description	Mobile-SDRAM
Datasheet	K4S643233H-FE Datasheet
Additional preview pages of the K4S643233H-FE datasheet.

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Full PDF Text Transcription

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K4S643233H - F(H)E/N/G/C/L/F 512K x 32Bit x 4 Banks Mobile SDRAM in 90FBGA FEATURES • 3.0V & 3.3V power supply. • LVCMOS compatible with multiplexed address. • Four banks operation. • MRS cycle with address key programs. -. CAS latency (1, 2 & 3). -. Burst length (1, 2, 4, 8 & Full page). -. Burst type (Sequential & Interleave). • EMRS cycle with address key programs. • All inputs are sampled at the positive going edge of the system clock. • Burst read single-bit write operation. • Special Function Support. -. PASR (Partial Array Self Refresh). -. Internal TCSR (Temperature Compensated Self Refresh) • DQM for masking. • Auto refresh. • • • • 64ms refresh period (4K cycle). Commercial Temperature Operation (-25°C ~ 70°C). Extended Temperature Operation (-25°C ~ 85°C). 90Balls FBGA with 0.

Published: Mar 25, 2010 |