AT27BV256-12JC
AT27BV256, AT27BV256-12JC, AT27BV256-12JI, AT27BV256-12RC, AT27BV256-12RI, AT27BV256-12TC, AT27BV256-12TI, AT27BV256-15JC, AT27BV256-15JI, AT27BV256-15RC, AT27BV256-15RI, AT27BV256-15TC, AT27BV256-15TI, AT27BV256-70JC, AT27BV256-70JI, AT27BV256-70JU, AT27BV256-70RC, AT27BV256-70RI, AT27BV256-70RU, AT27BV256-70TC, AT27BV256-70TI, AT27BV256-70TU, AT27BV256-90JC, AT27BV256-90JI, AT27BV256-90RC, AT27BV256-90RI, AT27BV256-90TC, AT27BV256-90TI
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Description
Parameters
| Parameter | AT27BV256-12JC | AT27BV256-12JI | AT27BV256-12RC | AT27BV256-12RI | AT27BV256-12TC | AT27BV256-12TI | AT27BV256-15JC | AT27BV256-15JI | AT27BV256-15RC | AT27BV256-15RI | AT27BV256-15TC | AT27BV256-15TI | AT27BV256-70JC | AT27BV256-70JI | AT27BV256-70JU | AT27BV256-70RC | AT27BV256-70RI | AT27BV256-70RU | AT27BV256-70TC | AT27BV256-70TI | AT27BV256-70TU | AT27BV256-90JC | AT27BV256-90JI | AT27BV256-90RC | AT27BV256-90RI | AT27BV256-90TC | AT27BV256-90TI | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IC package | Package | 32-PLCC | 32-PLCC | 28-SOIC | 28-SOIC | 28-TSOP | 28-TSOP | 32-PLCC | 32-PLCC | 28-SOIC | 28-SOIC | 28-TSOP | 28-TSOP | 32-PLCC | 32-PLCC | 32-PLCC | 28-SOIC | 28-SOIC | 28-SOIC | 28-TSOP | 28-TSOP | 28-TSOP | 32-PLCC | 32-PLCC | 28-SOIC | 28-SOIC | 28-TSOP | 28-TSOP |
Manufacturer | Manufacturer | Atmel | ||||||||||||||||||||||||||
Working temperature | twork | 0 ~ 70 | -40 ~ 85 | 0 ~ 70 | -40 ~ 85 | 0 ~ 70 | -40 ~ 85 | 0 ~ 70 | -40 ~ 85 | 0 ~ 70 | -40 ~ 85 | 0 ~ 70 | -40 ~ 85 | 0 ~ 70 | -40 ~ 85 | -40 ~ 85 | 0 ~ 70 | -40 ~ 85 | -40 ~ 85 | 0 ~ 70 | -40 ~ 85 | -40 ~ 85 | 0 ~ 70 | -40 ~ 85 | 0 ~ 70 | -40 ~ 85 | 0 ~ 70 | -40 ~ 85 |
Supply voltage | Vsup | >2.7 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 | 70 ns | 70 ns | 70 ns | 70 ns | 70 ns | 70 ns | 70 ns | 70 ns | 70 ns | 90 ns | 90 ns | 90 ns | 90 ns | 90 ns | 90 ns |
Memory organization | Structure | 32k x 8 | ||||||||||||||||||||||||||
Memory connection interface | Interface | Параллельный | ||||||||||||||||||||||||||
ROM type | Type | OTP EPROM | ||||||||||||||||||||||||||