(China (Mainland))
Product Summary
The AM28F020-120FI is a 2 Megabit Flash memory organized as 256 Kbytes of 8 bits each. AMD Flash memories offer the most cost-effective and reliable read/ write non-volat ile random access memory. The AM28F020-120FI is packaged in 32-pin PDIP, PLCC, and TSOP versions. It is designed to be reprogrammed and erased in-system or in standard EPROM programmers. The AM28F020-120FI is erased when shipped from the factory.
Parametrics
AM28F020-120FI absolute maximum ratings: (1)Storage Temperature–65°C to +125°C; (2)Ambient Temperature with Power Applied: –55°C to +125°C; (3)Voltage with Respect to Ground All pins except A9 and VPP (Note 1): –2.0 V to +7.0 V; (4)VCC (Note 1): –2.0 V to +7.0 V; (5)A9, VPP (Note 2): –2.0 V to +14.0 V; (6)Output Short Circuit Current (Note 3): 200 mA.
Features
AM28F020-120FI features: (1)High performance: Access times as fast as 70 ns; (2)CMOS low power consumption: 30 mA maximum active current; 100 μA maximum standby current; No data retentiopower consumption; (3)Compatible with JEDEC-standard byte-wide; (4)32-piEPROM pinouts: 32-piPDIP; 32-piPLCC; 32-piTSOP; (5)10,000 write/erase cycles minimum; (6)Write and erase voltage 12.0 V ±5%.
Diagrams
