PartNumber | AT28HC256-12DM/883 | AT28HC256-12FM/883 | AT28HC256-12JC |
Description | EEPROM 256K 5V SDP - 120NS | EEPROM 256K 5V SDP - 120NS | EEPROM 256K 5V SDP- 120NS COM TEMP |
Manufacturer | Microchip | Adesto Technologies | Microchip |
Product Category | EEPROM | EEPROM | EEPROM |
RoHS | N | - | N |
Mounting Style | SMD/SMT | - | SMD/SMT |
Package / Case | DBGA2-8 | UDFN-8 | PLCC-32 |
Memory Size | 2 kbit | - | 256 kbit |
Organization | 256 x 8, 128 x 16 | - | 32 k x 8 |
Interface Type | Serial, 3-Wire, Microwire | - | Serial, 4-Wire, SDI, SPI |
Data Retention | 100 Year | - | 10 Year |
Maximum Clock Frequency | 0.25 MHz | - | - |
Supply Current Max | 2 mA | - | 80 mA |
Supply Voltage Min | 1.8 V | - | 4.5 V |
Supply Voltage Max | 5.5 V | - | 5.5 V |
Minimum Operating Temperature | - 40 C | - | 0 C |
Maximum Operating Temperature | + 85 C | - | + 70 C |
Height | 0.66 mm | - | 2.79 mm (Min) |
Length | 2 mm | - | 14.1 mm (Max) |
Width | 1.5 mm | - | 11.51 mm (Max) |
Brand | Microchip Technology / Atmel | Adesto Technologies | Microchip Technology / Atmel |
Operating Supply Current | 2 mA | - | 80 mA |
Operating Supply Voltage | 2.5 V, 3.3 V, 5 V | - | 5 V |
Product Type | EEPROM | EEPROM | EEPROM |
Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
Series | - | RM25C256DS | AT28HC256 |
Packaging | - | Reel | - |
Factory Pack Quantity | - | 5000 | 32 |
Tradename | - | Mavriq | - |
Access Time | - | - | 70 ns |
Output Enable Access Time | - | - | 50 ns |
Programming Voltage | - | - | 4.5 V to 5.5 V |