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| PartNumber | AT28HC64B-12JU-T | AT28HC64B-12JU | AT28HC64B-12JI |
| Description | EEPROM 120NS, PLCC, IND TEMP, GREEN | EEPROM 1M 5V SDP - 120NS IND TEMP | EEPROM 1M 5V SDP- 120NS IND TEMP |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | EEPROM | EEPROM | EEPROM |
| RoHS | Y | Y | N |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | PLCC-32 | PLCC-32 | PLCC-32 |
| Memory Size | 64 kbit | 64 kbit | 64 kbit |
| Organization | 8 k x 8 | 8 k x 8 | 8 k x 8 |
| Interface Type | Parallel | Parallel | Serial, 4-Wire, SDI, SPI |
| Access Time | 120 ns | 120 ns | 55 ns |
| Data Retention | 10 Year | 10 Year | 10 Year |
| Maximum Clock Frequency | - | - | - |
| Supply Current Max | 40 mA | 40 mA | 40 mA |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Series | AT28HC64B | AT28HC64B | AT28HC64B |
| Packaging | Reel | Tube | - |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Product Type | EEPROM | EEPROM | EEPROM |
| Factory Pack Quantity | 750 | 32 | 32 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Height | - | 2.79 mm (Min) | 2.79 mm (Min) |
| Length | - | 14.1 mm (Max) | 14.1 mm (Max) |
| Width | - | 11.51 mm (Max) | 11.51 mm (Max) |
| Operating Supply Current | - | 40 mA | 40 mA |
| Output Enable Access Time | - | 50 ns | 50 ns |
| Programming Voltage | - | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| Unit Weight | - | 0.039824 oz | - |
| Produttore | Parte # | Descrizione | RFQ |
|---|---|---|---|
Microchip Technology |
AT28HC64B-12SU-T | EEPROM 120NS, SOIC, IND TEMP, GREEN | |
| AT28HC64B-12JU-T | EEPROM 120NS, PLCC, IND TEMP, GREEN | ||
| AT28HC64B-12JU | EEPROM 1M 5V SDP - 120NS IND TEMP | ||
| AT28HC64B-12SU | EEPROM 1M 5V SDP - 120NS IND TEMP | ||
| AT28HC64B-12TI | EEPROM 1M 5V SDP- 120NS IND TEMP | ||
| AT28HC64B-12SC | EEPROM 1M 5V SDP- 120NS COM TEMP | ||
| AT28HC64B-12JI | EEPROM 1M 5V SDP- 120NS IND TEMP | ||
| AT28HC64B-12PI | EEPROM 1M 5V SDP- 120NS IND TEMP | ||
| AT28HC64B-12SUT | 120NS, SOIC, IND TEMP, GREEN | ||
| AT28HC64B-12SU | EEPROM 1M 5V SDP - 120NS IND TEMP | ||
| AT28HC64B-12JU | EEPROM 1M 5V SDP - 120NS IND TEMP | ||
| AT28HC64B-12JU-T | IC EEPROM 64K PARALLEL 32PLCC | ||
| AT28HC64B-12JC | IC EEPROM 64K PARALLEL 32PLCC | ||
| AT28HC64B-12PC | EEPROM 1M 5V SDP- 120NS COM TEMP | ||
| AT28HC64B-12SC | IC EEPROM 64K PARALLEL 28SOIC | ||
| AT28HC64B-12JI | IC EEPROM 64K PARALLEL 32PLCC | ||
| AT28HC64B-12PI | IC EEPROM 64K PARALLEL 28DIP | ||
| AT28HC64B-12TI | IC EEPROM 64K PARALLEL 28TSOP | ||
| AT28HC64B-12JA | IC EEPROM 64K PARALLEL 32PLCC | ||
| AT28HC64B-12SA | IC EEPROM 64K PARALLEL 28SOIC | ||
| AT28HC64B-12SI | IC EEPROM 64K PARALLEL 28SOIC | ||
| AT28HC64B-12SU-T | IC EEPROM 64K PARALLEL 28SOIC | ||
| AT28HC64B-12TA | IC EEPROM 64K PARALLEL 28TSOP |