General Description
The AS29CF010-55CCIN is a 5.0 volt-only Flash memory organized as 131,072 bytes of 8 bits each. The 128 Kbytes of data are further divided into four sectors for flexible sector erase capability. The 8 bits of data appear on I/O0 - I/ O7 while the addresses are input on A0 to A16. The AS29CF010-55CCIN is offered in 32-pin PLCC packages. This device is designed to be programmed in-system with the standard system 5.0 volt VCC supply. Additional 12.0 volt VPP is not required for in-system write or erase operations.
However, the AS29CF010-55CCIN can also be programmed in standard EPROM programmers.
FEATUREs
◾ 5.0V ± 10% for read and write operations
◾ Access times:
- 55ns(max.)
◾ Current:
- 20 mA typical active read current
- 30 mA typical program/erase current
- 1 μA typical CMOS standby
◾ Flexible sector architecture
- 32 KbyteX4 sectors
- Any combination of sectors can be erased
- Supports full chip erase
- Sector protection:
A hardware method of protecting sectors to prevent any
inadvertent program or erase operations within that
sector
◾ Embedded Erase Algorithms
- Embedded Erase algorithm will automatically erase the
entire chip or any combination of designated sectors and
verify the erased sectors
- Embedded Program algorithm automatically writes and
verifies bytes at specified addresses
◾ Minimum 100,000 program/erase cycles per sector
◾ 20-year data retention at 125°C
- Reliable operation for the life of the system
◾ Compatible with JEDEC-standards
- Pinout and software compatible with single-power-supply
Flash memory standard
- Superior inadvertent write protection
◾ Data Polling and toggle bits
- Provides a software method of detecting completion of
program or erase operations
◾ Erase Suspend/Erase Resume
- Suspends a sector erase operation to read data from, or
program data to, a non-erasing sector, then resumes the
erase operation
◾ Package options
- 32-pin PLCC
◾ Industrial operating temperature range:
-40°C to 85°C