FEATURES:

• Organized as 64K x8 / 128K x8 / 256K x8

• 4.5-5.5V Read Operation

• Superior Reliability

– Endurance: At least 1000 Cycles

– Greater than 100 years Data Retention

• Low Power Consumption

– Active Current: 20 mA (typical)

– Standby Current: 10 µA (typical)

• Fast Read Access Time

– 70 ns

Fast Byte-Program Operation

– Byte-Program Time: 20 µs (typical)

– Chip Program Time:

1.4 seconds (typical) for GLS27SF512

2.8 seconds (typical) for GLS27SF010

5.6 seconds (typical) for GLS27SF020

• Electrical Erase Using Programmer

– Does not require UV source

– Chip-Erase Time: 100 ms (typical)

• TTL I/O Compatibility

• JEDEC Standard Byte-wide EPROM Pinouts

• Packages Available

– 32-lead PLCC

– 32-lead TSOP (8mm x 14mm)

– 32-pin PDIP for GLS27SF010/020

• All non-Pb (lead-free) devices are RoHS compliant

FEATURES:

• Organized as 64K x8 / 128K x8 / 256K x8

• 4.5-5.5V Read Operation

• Superior Reliability

– Endurance: At least 1000 Cycles

– Greater than 100 years Data Retention

• Low Power Consumption

– Active Current: 20 mA (typical)

– Standby Current: 10 µA (typical)

• Fast Read Access Time

– 70 ns

Fast Byte-Program Operation

– Byte-Program Time: 20 µs (typical)

– Chip Program Time:

1.4 seconds (typical) for GLS27SF512

2.8 seconds (typical) for GLS27SF010

5.6 seconds (typical) for GLS27SF020

• Electrical Erase Using Programmer

– Does not require UV source

– Chip-Erase Time: 100 ms (typical)

• TTL I/O Compatibility

• JEDEC Standard Byte-wide EPROM Pinouts

• Packages Available

– 32-lead PLCC

– 32-lead TSOP (8mm x 14mm)

– 32-pin PDIP for GLS27SF010/020

• All non-Pb (lead-free) devices are RoHS compliant