Company Name: Excellent Integrated System LIMITED

Contact Person : John

Email/Msn     :John(at)eis-ic.com

Tel: 00852-30777742

Add.: RM 906, WORKINGBERG COMM BLDG, 41-47 MARBLE RD, HONGKONG

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: john(at)eis-ic.com.

Description as follow:

The 29EE020-120-4C-PH is a 256K ×8 CMOS Page-Writ EEPROM manufactured with SST's proprietary, high pe formance CMOS SuperFlash technology. The split-gat cell design and thick oxide tunneling injector attain bette reliability and manufacturability compared with alternat approaches. The 29EE020-120-4C-PH writes with a singl power supply. Internal Erase/Program is transparent to th user. The 29EE020-120-4C-PH conforms to JEDEC stan dard pinouts for byte-wide memories.

Parametrics

29EE020-120-4C-PH absolute maximum ratings: (1)Temperature Under Bias: -55 to +125℃; (2)Storage Temperature: -65 to +150℃; (3)D. C. Voltage on Any Pin to Ground Potential: -0.5V to VDD + 0.5V; (4)Transient Voltage (<20 ns) on Any Pin to Ground Potential: -1.0V to VDD + 1.0V; (5)Voltage on A9 Pin to Ground Potential: -0.5V to 14.0V; (6)Package Power Dissipation Capability (Ta = 25℃): 1.0W; (7)Through Hold Lead Soldering Temperature (10 Seconds): 300℃; (8)Surface Mount Lead Soldering Temperature (3 Seconds): 240℃; (9)Output Short Circuit Current: 100 mA.

Features

29EE020-120-4C-PH features: (1)Single Voltage Read and Write Operations; (2)Superior Reliability; (3)Low Power Consumption; (4)Fast Page-Write Operation; (5)Fast Read Access Time; (6)Latched Address and Data; (7)Automatic Write Timing ; (8)End of Write Detection; (9)Hardware and Software Data Protection; (10)Product Identification can be accessed via Software Operation; (11)TTL I/O Compatibility; (12)EDEC Standard.

Diagrams