PartNumber | AT28C16-15PC | AT28C040-20FI | AT28C040-20LI |
Description | EEPROM 2Kx8 150ns | EEPROM 4M SDP - 200NS FLATPACK IND TEMP | EEPROM 4M (512K X 8) SDP - 200NS LCC IND TEMP |
Manufacturer | Microchip | Microchip | Microchip |
Product Category | EEPROM | EEPROM | EEPROM |
RoHS | N | N | N |
Mounting Style | Through Hole | SMD/SMT | SMD/SMT |
Package / Case | PDIP-24 | Flatpack-32 | TSSOP-8 |
Memory Size | 16 kbit | 4 Mbit | 4 Mbit |
Organization | 2 k x 8 | 512 k x 8 | 512 k x 8 |
Interface Type | Parallel | Serial, 4-Wire, SDI, SPI | Serial, 4-Wire, SDI, SPI |
Access Time | 150 ns | 200 ns | 200 ns |
Data Retention | 10 Year | 10 Year | 10 Year |
Supply Current Max | 30 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 | 0 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 70 C | + 85 C | + 85 C |
Height | 3.94 mm (Max) | 2.57 mm (Max) | 2.74 mm (Max) |
Length | 32.3 mm (Max) | 21.03 mm (Max) | 16.81 mm (Max) |
Width | 14.4 mm (Max) | 10.57 mm (Max) | 16.81 mm (Max) |
Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
Operating Supply Current | 30 mA | 50 mA | 50 mA |
Operating Supply Voltage | 5 V | 5 V | 2.7 V, 3.6 V |
Output Enable Access Time | 70 ns | 55 ns | 55 ns |
Product Type | EEPROM | EEPROM | EEPROM |
Programming Voltage | 5 V | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
Unit Weight | 0.131925 oz | - | - |
Factory Pack Quantity | - | 15 | 29 |
Part # Aliases | - | AT28C040-20FI-703 | AT28C040-20LI-095 |