10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM
Suitable for microprocessor systems requiring large data or program storage.
It is organised as 2 M Words of 16 bit. The pin-out is compatible with a 32 Mbit Mask ROM.
The FDIP42W has a transparent lid which allows the user to expose the chip to ultraviolet light to erase the bit pattern.
A new pattern can then be written rapidly to the device by following the programming procedure.
For applications where the content is programmed only one time and erasure is not required.
Power supply voltage: 5V ± 10%
Programming voltage: 12V ± 0.25V
Programming practice: 50μs / word
Operation access time: 80ns
Word width can be configured to 32 mbit mask rom replacement
Stand-by current: 100μA
Active current: 50mA at 5MHz
10 x M27C322-100F1 DIP-42 Mbit EPROM