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KM684000B

Samsung
Part Number KM684000B
Manufacturer Samsung
Description 512Kx8 bit Low Power CMOS Static RAM
Published May 29, 2005
Detailed Description KM684000B Family Document Title 512Kx8 bit Low Power CMOS Static RAM CMOS SRAM Revision History Revision No. 0.0 0.1 ...
Datasheet PDF File KM684000B PDF File

KM684000B
KM684000B

Overview
KM684000B Family Document Title 512Kx8 bit Low Power CMOS Static RAM CMOS SRAM Revision History Revision No.
0.
0 0.
1 History Initial Draft Revise - Changed Operating current by reticle revision ICC at write : 35mA → 45mA ICC1 at read/write : 15/35mA → 10/45mA Finalize - Changed Operating current ICC1 at write : 45mA → 40mA ICC2; 90mA → 80mA - Change test load at 55ns : 100pF → 50pF Revise - Change datasheet format Revise - Industrial product speed bin change:70/100ns → 55/70ns Draft Date December 7, 1996 March 6, 1997 Remark Advance Preliminary 1.
0 October 9, 1997 Final 2.
0 February 17, 1998 Final 3.
0 September 8, 1998 Final The attached datasheets are provided by SAMSUNG Electronics.
SAMSUNG Electronics CO.
, LTD.
reserve the right to change the specifications and products.
SAMSUNG Electronics will answer to your questions about device.
If you have any questions, please contact the SAMSUNG branch offices.
1 Revision 3.
0 September 1998 KM684000B Family 512Kx8 bit Low Power CMOS Static RAM FEATURES • Process Technology: TFT • Organization: 512Kx8 • Power Supply Voltage: 4.
5~5.
5V • Low Data Retention Voltage: 2V(Min) • Three state output and TTL Compatible • Package Type: 32-DIP-600, 32-SOP-525 32-TSOP2-400F/R CMOS SRAM GENERAL DESCRIPTION The KM684000B families are fabricated by SAMSUNG′s advanced CMOS process technology.
The families support various operating temperature ranges and various package types for user flexibility of system design.
The family also support low data retention voltage for battery back-up operation with low data retention current.
PRODUCT FAMILY Power Dissipation Product Family Operating Temperature Vcc Range Speed Standby (ISB1, Max) 100µA 20µA 4.
5~5.
5V Inderstrial (-40~85°C) 551)/70ns 100µA 50µA 80mA 32-SOP 32-TSOP2-F/R Operating (ICC2, Max) PKG Type KM684000BL KM684000BL-L KM684000BLI KM684000BLI-L Commercial (0~70°C ) 32-DIP,32-SOP 32-TSOP2-F/R 1.
The parameter is measured with 50pF test load.
PIN DESCRIPTION A18 A1...


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