27C256-12/P
27C256, 27C256-12I/L, 27C256-12I/P, 27C256-12I/SO, 27C256-12/L, 27C256-12/P, 27C256-12/SO, 27C256-15I/L, 27C256-15I/P, 27C256-15I/SO, 27C256-15/L, 27C256-15/P, 27C256-15/SO, 27C256-20I/L, 27C256-20I/P, 27C256-20I/SO, 27C256-20/L, 27C256-20/P, 27C256-20/SO, 27C256T-12I/SO, 27C256T-12/SO, 27C256T-15I/L, 27C256T-15I/SO, 27C256T-15/L, 27C256T-15/SO, 27C256T-20I/L, 27C256T-20I/SO, 27C256T-20/L, 27C256T-20/SO
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Description
Parameters
| Parameter | 27C256-12I/L | 27C256-12I/P | 27C256-12I/SO | 27C256-12/L | 27C256-12/P | 27C256-12/SO | 27C256-15I/L | 27C256-15I/P | 27C256-15I/SO | 27C256-15/L | 27C256-15/P | 27C256-15/SO | 27C256-20I/L | 27C256-20I/P | 27C256-20I/SO | 27C256-20/L | 27C256-20/P | 27C256-20/SO | 27C256T-12I/SO | 27C256T-12/SO | 27C256T-15I/L | 27C256T-15I/SO | 27C256T-15/L | 27C256T-15/SO | 27C256T-20I/L | 27C256T-20I/SO | 27C256T-20/L | 27C256T-20/SO | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IC package | Package | 32-PLCC | 28-DIP (600 mil) | 28-SOIC (7.5мм ширина) | 32-PLCC | 28-DIP (600 mil) | 28-SOIC (7.5мм ширина) | 32-PLCC | 28-DIP (600 mil) | 28-SOIC (7.5мм ширина) | 32-PLCC | 28-DIP (600 mil) | 28-SOIC (7.5мм ширина) | 32-PLCC | 28-DIP (600 mil) | 28-SOIC (7.5мм ширина) | 32-PLCC | 28-DIP (600 mil) | 28-SOIC (7.5мм ширина) | 28-SOIC (7.5мм ширина) | 28-SOIC (7.5мм ширина) | 32-PLCC | 28-SOIC (7.5мм ширина) | 32-PLCC | 28-SOIC (7.5мм ширина) | 32-PLCC | 28-SOIC (7.5мм ширина) | 32-PLCC | 28-SOIC (7.5мм ширина) |
Manufacturer | Manufacturer | Microchip Technology | |||||||||||||||||||||||||||
Working temperature | twork | -40 ~ 85 | -40 ~ 85 | -40 ~ 85 | 0 ~ 70 | 0 ~ 70 | 0 ~ 70 | -40 ~ 85 | -40 ~ 85 | -40 ~ 85 | 0 ~ 70 | 0 ~ 70 | 0 ~ 70 | -40 ~ 85 | -40 ~ 85 | -40 ~ 85 | 0 ~ 70 | 0 ~ 70 | 0 ~ 70 | -40 ~ 85 | 0 ~ 70 | -40 ~ 85 | -40 ~ 85 | 0 ~ 70 | 0 ~ 70 | -40 ~ 85 | -40 ~ 85 | 0 ~ 70 | 0 ~ 70 |
Supply voltage | Vsup | 4.5 V ~ 5.5 V | |||||||||||||||||||||||||||
Query time | TQ | 120 ns | 120 ns | 120 ns | 120 ns | 120 ns | 120 ns | 150 ns | 150 ns | 150 ns | 150 ns | 150 ns | 150 ns | 200 ns | 200 ns | 200 ns | 200 ns | 200 ns | 200 ns | 120 ns | 120 ns | 150 ns | 150 ns | 150 ns | 150 ns | 200 ns | 200 ns | 200 ns | 200 ns |
Memory organization | Structure | 32k x 8 | |||||||||||||||||||||||||||
Memory connection interface | Interface | Параллельный | |||||||||||||||||||||||||||
ROM type | Type | OTP EPROM | |||||||||||||||||||||||||||