PartNumber | AT28HC256-90JU-T | AT28HC256-90JU | AT28HC256-90JU-600 |
Description | EEPROM 90NS, PLCC, IND TEMP, GREEN | EEPROM 256K 5V SDP - 90NS IND TEMP | IC EEPROM 256K PARALLEL 32PLCC |
Manufacturer | Microchip | Microchip | - |
Product Category | EEPROM | EEPROM | - |
RoHS | Y | Y | - |
Mounting Style | SMD/SMT | SMD/SMT | - |
Package / Case | PLCC-32 | PLCC-32 | - |
Memory Size | 256 kbit | 256 kbit | - |
Organization | 32 k x 8 | 32 k x 8 | - |
Interface Type | Parallel | Parallel | - |
Access Time | 90 ns | 90 ns | - |
Data Retention | 10 Year | 10 Year | - |
Maximum Clock Frequency | - | - | - |
Supply Current Max | 80 mA | 80 mA | - |
Supply Voltage Min | 4.5 V | 4.5 V | - |
Supply Voltage Max | 5.5 V | 5.5 V | - |
Minimum Operating Temperature | - 40 C | - 40 C | - |
Maximum Operating Temperature | + 85 C | + 85 C | - |
Series | AT28HC256 | AT28HC256 | - |
Packaging | Reel | Tube | - |
Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | - |
Moisture Sensitive | Yes | Yes | - |
Operating Supply Voltage | 5 V | 5 V | - |
Product Type | EEPROM | EEPROM | - |
Factory Pack Quantity | 750 | 32 | - |
Subcategory | Memory & Data Storage | Memory & Data Storage | - |
Height | - | 2.79 mm (Min) | - |
Length | - | 14.1 mm (Max) | - |
Width | - | 11.51 mm (Max) | - |
Operating Supply Current | - | 80 mA | - |
Output Enable Access Time | - | 40 ns | - |
Programming Voltage | - | 4.5 V to 5.5 V | - |
Unit Weight | - | 0.039824 oz | - |