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AT28HC256-12UM/883
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AT28HC256-12UM/883 Tech Specifications
IC EEPROM 256K PARALLEL 28CPGA
Product Attribute | Attribute Value |
---|---|
Category | Integrated Circuits (ICs) / Memory |
Manufacturer | Microchip Technology |
Factory Lead Time | 3 Weeks |
Contact Plating | Lead, Tin |
Mounting Type | Through Hole |
Number of Pins | 28 |
Packaging | Tray |
JESD-609 Code | e0 |
Part Status | Obsolete |
Number of Terminations | 28 |
Additional Feature | AUTOMATIC WRITE |
Voltage - Supply | 4.5V~5.5V |
Peak Reflow Temperature (Cel) | 225 |
Supply Voltage | 5V |
Frequency | 120GHz |
Base Part Number | AT28HC256 |
Operating Supply Voltage | 5V |
Interface | Parallel, SPI |
Nominal Supply Current | 80mA |
Operating Mode | ASYNCHRONOUS |
Memory Format | EEPROM |
Organization | 32KX8 |
Memory Width | 8 |
Density | 256 kb |
Screening Level | MIL-STD-883 Class C |
Endurance | 10000 Write/Erase Cycles |
Data Polling | YES |
Page Size | 64words |
Length | 16.51mm |
RoHS Status | Non-RoHS Compliant |
Product Attribute | Attribute Value |
---|---|
Part Status | Active |
RoHS Status | ROHS3 Compliant |
Pbfree Code | yes |
Mount | Through Hole |
Package / Case | 28-BCPGA |
Operating Temperature | -55°C~125°C TC |
Published | 1997 |
Pbfree Code | no |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Terminal Finish | Tin/Lead (Sn/Pb) |
Technology | CMOS |
Terminal Position | PERPENDICULAR |
Number of Functions | 1 |
Terminal Pitch | 2.54mm |
[email protected] Reflow Temperature-Max (s) | 30 |
Qualification Status | Not Qualified |
Power Supplies | 5V |
Memory Size | 256Kb 32K x 8 |
Memory Type | Non-Volatile |
Access Time | 120ns |
Memory Interface | Parallel |
Output Characteristics | 3-STATE |
Write Cycle Time - Word, Page | 10ms |
Standby Current-Max | 0.0003A |
Programming Voltage | 5V |
Write Cycle Time-Max (tWC) | 10ms |
Toggle Bit | YES |
Height Seated (Max) | 4.4mm |
Width | 13.97mm |
Lead Free | Contains Lead |
AT28HC256-12UM/883 Documents
Download datasheets and manufacturer documentation for AT28HC256-12UM/883
-
Datasheets
Others include "AT28H" parts
The following parts include 'AT28H'
Part # | Manufacturer | Category | Availability |
---|---|---|---|
AT28H64B-90DM/883 | Atmel (Microchip Technology) | Specialized Hot ICs | 36 |
AT28HC191L45DM | Atmel (Microchip Technology) | Specialized Hot ICs | 1425 |
AT28HC256-12DM/883 | Micrel / Microchip Technology | Memory | 2516 |
AT28HC256-12DM/883 | Microchip Technology | Memory | |
AT28HC256-12FM/883 | Micrel / Microchip Technology | Memory | 2574 |
AT28HC256-12FM/883 | Microchip Technology | Memory | |
AT28HC256-12JA | Micrel / Microchip Technology | Memory | 2689 |
AT28HC256-12JC | Micrel / Microchip Technology | Memory | 2608 |
AT28HC256-12JI | Micrel / Microchip Technology | Memory | 2563 |
AT28HC256-12JU | Micrel / Microchip Technology | Memory | 5100 |
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AT28HC256-12UM/883 brand manufacturers: Microchip Technology, Bonchip stock, AT28HC256-12UM/883 reference price. AT28HC256-12UM/883 parameters, AT28HC256-12UM/883 Datasheet PDF and pin diagram description download.You can use the AT28HC256-12UM/883 Pluggable Connectors, DSP Datesheet PDF, find AT28HC256-12UM/883 pin diagram and circuit diagram and usage method of function, AT28HC256-12UM/883 electronics tutorials.You can download from the Bonchip.
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Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
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Shipping Methods | ||
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
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