Product Summary

The SST29EE020-90-4C-NH is a 256K x8 CMOS Page-Write EEPROM manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick oxide tunneling injector attain better reliability and manufacturability compared with alternate approaches. The SST29EE020-90-4C-NH writes with a single power supply. Internal Erase/Program is transparent to the user. The SST29EE020-90-4C-NH conforms to JEDEC standard pinouts for byte-wide memories.

Parametrics

SST29EE020-90-4C-NH 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: 100mA.

Features

SST29EE020-90-4C-NH 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)JEDEC Standard; (13)Packages Available, 32-lead PLCC.

Diagrams

SST29EE020-90-4C-NH FUNCTIONAL BLOCK DIAGRAM

SST200
SST200

Other


Data Sheet

Negotiable 
SST200A
SST200A

Other


Data Sheet

Negotiable 
SST200A-T1
SST200A-T1

Vishay/Siliconix

JFET LOW VOLT

Data Sheet

Negotiable 
SST200A-T1-E3
SST200A-T1-E3

Vishay/Siliconix

JFET Low Volt

Data Sheet

Negotiable 
SST200-T1
SST200-T1

Vishay/Siliconix

JFET 25V 0.7mA

Data Sheet

0-1: $0.41
1-100: $0.34
100-500: $0.32
500-1000: $0.29
SST200-T1-E3
SST200-T1-E3

Vishay/Siliconix

JFET 25V 0.7mA

Data Sheet

Negotiable