(Hong Kong)
Product Summary
The M27C64 is a 64K bit EPROM offered in the two ranges UV (ultra violet erase) and OTP (one time programmable). It is ideally suited for microprocessor systems requiring large programs and is organized as 8,192 by 8 bits. The FDIP28W (window ceramic frit-seal package) has 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 to the M27C64 by following the programming procedure. For applications where the content is programmed only on time and erasure is not required, the M27C64 is offered in PLCC32 package.
Parametrics
M27C64 absolute maximum ratings: (1)Ambient Operating Temperature, TA: -40 to 125℃; (2)Temperature Under Bias, TBIAS: -50 to 125℃; (3)Storage Temperature, TSTG: -65 to 150℃; (4)Input or Output Voltages (except A9), VIO: -2 to 7 V; (5)Supply Voltage, VCC: -2 to 7 V; (6)A9 Voltage, VA9: -2 to 13.5 V; (7)Program Supply Voltage, VPP: -2 to 14V.
Features
M27C64 features: (1)5V ± 10% supply voltage in read operation; (2)Fast access time: 150ns; (3)Low power “CMOS” consumption: Active Current 30mA; Standby Current 100μA; (4)Programming voltage: 12.5V ± 0.25V; (5)High speed programming (less than 1 minute); (6)Electronic signature, Manufacturer Code: 9Bh; Device Code: 08h.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 M27C64 |
Other |
|
Data Sheet |
Negotiable |
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M27C64A |
Other |
|
Data Sheet |
Negotiable |
|
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 |
M27C64A-10F1 |
STMicroelectronics |
EPROM 64K (8Kx8) 100ns |
Data Sheet |
Negotiable |
|
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|
M27C64A-15F1 |
STMicroelectronics |
EPROM 64K (8Kx8) 150ns |
Data Sheet |
Negotiable |
|
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|
M27C64A-20F1 |
STMicroelectronics |
EPROM 64K (8Kx8) 200ns |
Data Sheet |
Negotiable |
|
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|
M27C64A-20F6 |
STMicroelectronics |
EPROM 64K (8Kx8) 200ns |
Data Sheet |
Negotiable |
|
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