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| PartNumber | AT28C256E-15SU | AT28C256E-15SI | AT28C256E-15SC |
| Description | EEPROM 256K HI-ENDURANCE SDP- 150NS IND TEMP | EEPROM 256K HI-ENDURANCE SDP- 150NS IND TEMP | EEPROM 256K HI-ENDURANCE SDP- 150NS COM TEMP |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | EEPROM | EEPROM | EEPROM |
| RoHS | Y | N | N |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-28 | SOIC-28 | SOIC-28 |
| Memory Size | 256 kbit | 256 kbit | 256 kbit |
| Organization | 32 k x 8 | 32 k x 8 | 32 k x 8 |
| Interface Type | Parallel | Serial, 4-Wire, SDI, SPI | Serial, 4-Wire, SDI, SPI |
| Access Time | 150 ns | 150 ns | 150 ns |
| Data Retention | 10 Year | 10 Year | 10 Year |
| Supply Current Max | 50 mA | 50 mA | 50 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 | 0 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 70 C |
| Series | AT28C256 | AT28C256 | AT28C256 |
| Packaging | Tube | - | - |
| Height | 2.35 mm (Max) | 2.35 mm (Max) | 2.35 mm (Max) |
| Length | 18.1 mm (Max) | 18.1 mm (Max) | 18.1 mm (Max) |
| Width | 7.6 mm (Max) | 7.6 mm (Max) | 7.6 mm (Max) |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Current | 50 mA | 50 mA | 50 mA |
| Operating Supply Voltage | 5 V | 5 V | 2.7 V, 3.6 V |
| Output Enable Access Time | 70 ns | 70 ns | 70 ns |
| Product Type | EEPROM | EEPROM | EEPROM |
| Programming Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| Factory Pack Quantity | 27 | 27 | 27 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| 제조사 | 부분 # | 설명 | RFQ |
|---|---|---|---|
Microchip Technology / Atmel |
AT28C256E-15SU | EEPROM 256K HI-ENDURANCE SDP- 150NS IND TEMP | |
| AT28C256E-15SU-T | EEPROM 150NS, SOIC, IND TEMP, GREEN | ||
| AT28C256E-15SI | EEPROM 256K HI-ENDURANCE SDP- 150NS IND TEMP | ||
| AT28C256E-15SC | EEPROM 256K HI-ENDURANCE SDP- 150NS COM TEMP | ||
| AT28C256E-15SU SL383 | EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin SOIC T/R - Tape and Reel (Alt: AT28C256E-15SU SL383) | ||
| AT28C256E-15SU | IC EEPROM 256K PARALLEL 28SOIC | ||
| AT28C256E-15SU-T | IC EEPROM 256K PARALLEL 28SOIC | ||
| AT28C256E-15SC | IC EEPROM 256K PARALLEL 28SOIC | ||
| AT28C256E-15SI | IC EEPROM 256K PARALLEL 28SOIC |