Part number:
AT28C256E-15TU
Memory
Microchip Technology
Memory AT28C256
Tray
RoHS
YES
TYPE | DESCRIPTION |
Factory Lead Time | 14 Weeks |
Contact Plating | Tin |
Mount | Surface Mount |
Mounting Type | Surface Mount |
Package / Case | 28-TSSOP (0.465, 11.80mm Width) |
Number of Pins | 28 |
Operating Temperature | -40°C~85°C TC |
Packaging | Tray |
Published | 1997 |
JESD-609 Code | e3 |
Pbfree Code | yes |
Part Status | Active |
Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
Number of Terminations | 28 |
Additional Feature | AUTOMATIC WRITE |
Technology | CMOS |
Voltage - Supply | 4.5V~5.5V |
Terminal Position | DUAL |
Peak Reflow Temperature (Cel) | 260 |
Number of Functions | 1 |
Supply Voltage | 5V |
Terminal Pitch | 0.55mm |
Frequency | 150GHz |
[email protected] Reflow Temperature-Max (s) | 40 |
Base Part Number | AT28C256 |
Qualification Status | Not Qualified |
Operating Supply Voltage | 5V |
Power Supplies | 5V |
Memory Size | 256Kb 32K x 8 |
Nominal Supply Current | 50mA |
Memory Type | Non-Volatile |
Operating Mode | ASYNCHRONOUS |
Access Time | 150ns |
Memory Format | EEPROM |
Memory Interface | Parallel |
Organization | 32KX8 |
Output Characteristics | 3-STATE |
Memory Width | 8 |
Write Cycle Time - Word, Page | 10ms |
Density | 256 kb |
Standby Current-Max | 0.0002A |
Screening Level | MIL-STD-883 |
Programming Voltage | 5V |
Endurance | 100000 Write/Erase Cycles |
Write Cycle Time-Max (tWC) | 10ms |
Data Polling | YES |
Toggle Bit | YES |
Command User Interface | NO |
Page Size | 64words |
Height Seated (Max) | 1.2mm |
Length | 11.8mm |
Width | 8mm |
RoHS Status | ROHS3 Compliant |
Lead Free | Lead Free |