*The follow price does not include tax and freight, and the specific amount will be calculated on the order settlement page
*After successful submission, we will reply to you within 24 hours. Please check your email
*You can view the instructions to learn how to use the website to inquire and find products
*After successful submission, we will reply to you within 24 hours. Please check your email
*The following are the basic parameters of the product, involving the characteristics of the product and its category
TYPE | DESCRIPTION |
---|---|
Part Status | Active |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Mounting Type | Through Hole |
Mount | Through Hole |
Number of Functions | 1 |
RoHS Status | Non-RoHS Compliant |
Data Polling | YES |
Toggle Bit | YES |
Memory Width | 8 |
Supply Voltage | 5V |
Operating Supply Voltage | 5V |
Power Supplies | 5V |
Programming Voltage | 5V |
Packaging | Tray |
Pbfree Code | no |
Lead Free | Contains Lead |
Qualification Status | Not Qualified |
JESD-609 Code | e0 |
Terminal Pitch | 2.54mm |
Technology | CMOS |
Contact Plating | Lead, Tin |
Time@Peak Reflow Temperature-Max (s) | 30 |
Terminal Finish | Tin/Lead (Sn/Pb) |
Number of Terminations | 28 |
Number of Pins | 28 |
Memory Interface | Parallel |
Voltage – Supply | 4.5V~5.5V |
Published | 1997 |
Height Seated (Max) | 4.4mm |
Memory Type | Non-Volatile |
Output Characteristics | 3-STATE |
Nominal Supply Current | 80mA |
Factory Lead Time | 23 Weeks |
Peak Reflow Temperature (Cel) | 225 |
Memory Format | EEPROM |
Operating Mode | ASYNCHRONOUS |
Length | 16.51mm |
Access Time | 120ns |
Width | 13.97mm |
Write Cycle Time – Word, Page | 3ms |
Write Cycle Time-Max (tWC) | 3ms |
Memory Size | 256Kb 32K x 8 |
Density | 256 kb |
Organization | 32KX8 |
Terminal Position | PERPENDICULAR |
Operating Temperature | -55°C~125°C TC |
Interface | Parallel, SPI |
Standby Current-Max | 0.0003A |
Endurance | 10000 Write/Erase Cycles |
Page Size | 64words |
Screening Level | MIL-STD-883 Class C |
Base Part Number | AT28HC256 |
Additional Feature | AUTOMATIC WRITE |
Frequency | 120GHz |
Package / Case | 28-BCPGA |
*The following components have specifications similar
*The following five components have specifications similar