Product Description:
Excellent Integrated System LIMITED (EIS LIMITED), Established in 1991, is a professional independent
stocking distributor of electronic components and specialize in buying the EXCESS STOCK from the original equipment manufacturers (OEMs), Contract equipment manufacturers (CEMs), and many other factories. EIS has gained good experiences in Excess Inventory Management through its development over 20 years and has become the reliable partner for the domestic and foreign OEM manufacturers. If any inquiry and question, please email us:
Part number ds1225y-200
BRAND Dallas Semiconductor [Maxim]
Packaging dip
Date code 11+
Price 0.1~0.2usd
Summary Nonvolatile SRAM, DIP, 64k, -0.3V to +6.0V, Low-power CMOS
Description as follow:
The DS1225Y-200 64k Nonvolatile SRAM is a 65, 536-bit, fully static, nonvolatile RAM organized as 8192 words by 8 bits. It has a self-contained lithium energy source and control circuitry which constantly monitors VCC for an out-of-tolerance condition. The NV SRAM can be used in place of existing 8k x 8 SRAMs directly conforming to the popular bytewide 28-pin DIP standard. The DS1225Y-200 also matches the pinout of the 2764 EPROM or the 2864 EEPROM, allowing direct substitution while enhancing performance.
Parametrics
DS1225Y-200 absolute maximum ratings: (1)Voltage on Any Pin Relative to Ground: -0.3V to +6.0V; (2)Operating Temperature Range: Commercial: 0℃ to +70℃, Industrial: -40℃ to +85℃; (3)Storage Temperature: -40℃ to +85℃; (4)Lead Temperature (soldering, 10s): +260℃.
Features
DS1225Y-200 features: (1)10 years minimum data retention in the absence of external power; (2)Data is automatically protected during power loss; (3)Directly replaces 2k x 8 volatile static RAM or EEPROM; (4)Unlimited write cycles; (5)Low-power CMOS; (6)JEDEC standard 28-pin DIP package; (7)Read and write access times of 150 ns; (8)Full±10% operating range; (9)Optional industrial temperature range of -40℃ to +85℃, designated IND.
Diagrams
Company Contact:
Contact Name: John
Company Name: Excellent Integrated System Limited (eis Limited)
Email:
Tel: 00852-30777742
Fax: 00852-30777843
Street Address: Rm 906, Workingberg
Comm Bldg, 41-47 Marble Rd, Hong Kong
Member name: EISLIMITED
Country:
Hong Kong
Member Since: 29 August 2012
Total Leads:
537 EISLIMITED Import Export Business Leads
Business focus: Electronic Components, Active Component, Integrated Circuit, Semiconductor, Chips
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