ACTF2M32A General Description
The ACT-F2M32A is packaged in a hermetically sealed co-fired ceramic 68 lead, .94" SQ Ceramic Gull Wing CQFP package. This allows operation in a military environment temperature range of -55°C to +125°C.
The ACT-F2M32A can be programmed (both read and write functions) in-system using the +5.0V VCC power supply. A 12.0V VPP is not required for programming or erase operations. The end of program or erase is detected by the RY/BY pin, Data Polling of DQ7, or by the Toggle bit (DQ6).
The ACT-F2M32A also has a hardware RESET pin. When this pin is driven low, execution of any Embedded Program Alggorithm or Embedded Erase Algorithm will be terminated.
Each block can be independently erased and programmed 100,000 times at +25°C.
ACTF2M32A Maximum Ratings
ACTF2M32A Features
`4 Low Voltage/Power AMD 2M x 8 FLASH Die in One MCM Package
`Overall Configuration is 2M x 32
`+5V Power Supply / +5V Programing Operation
` Access Times of 90, 120 and 150 ns
`Erase/Program Cycles 100,000 Minimum
`Sector erase architecture (Each Die)
. 32 uniform sectors of 64 Kbytes each
. Any combination of sectors can be erased. Also supports full chip erase
. Sector group protection is user definable
`Embedded Erase Algorithims Automatically pre-programs and erases the die or any sector
`Embedded Program Algorithims Automatically programs and verifies data at specified address
`Ready/Busy output (RY/BY) Hardware method for detection of program or erase cycle completion
`Hardware RESET pin Resets internal state machine to the read mode
`Erase Suspend/Resume Supports reading or programming data to a sector not being erased
`Packaging Hermetic Ceramic
. 68 Lead, .94" x .94" x .140" Single-Cavity Small Outline Gull Wing, Aeroflex code# "F18" (Drops into the 68 Lead JEDEC .99"SQ CQFJ footprint)
`Internal Decoupling Capacitors for Low Noise Operation
`Commercial, Industrial and Military Temperature Ranges
`MIL-PRF-38534 Compliant MCMs Available
ACTF2M32A Connection Diagram
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