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All ProductsIntegrated Circuits (ICs)MemoryAT28HC256-12SU

Microchip Technology AT28HC256-12SU Memory ICsTube EEPROM

AT28HC256-12SU
AT28HC256-12SU
Number of Pins: 28Pins, Memory Format: EEPROM, Terminal Position: DUAL
RoHS Compliant
Datasheet
1610-535-AT28HC256-12SU
28-SOIC (0.295, 7.50mm Width)
Download the free Library Loader to convert this file for your ECAD Tool.
302In Stock
Min.: 1 Mult.: 1
Quantity Unit Price Ext. Price
1+ $117.2714$117.27
10+ $110.6334$1106.33
100+ $104.3712$10437.12
500+ $98.4634$49231.7
1000+ $92.89$92890
Unit Price:$117.2714
Subtotal: $117.27
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AT28HC256-12SU Tech Specifications

Microchip Technology AT28HC256-12SU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology AT28HC256-12SU.

Product Attribute Attribute Value
Factory Lead Time14 Weeks
MountSurface Mount
Mounting TypeSurface Mount
Package / Case28-SOIC (0.295, 7.50mm Width)
Number of Pins28Pins
Memory TypesNon-Volatile
Current - Supply (Nom)80mA
Usage LevelMilitary grade
Operating Temperature-40°C~85°C TC
PackagingTube
Published1997
JESD-609 Codee3
Pbfree Codeyes
Part StatusActive
Moisture Sensitivity Level (MSL)2 (1 Year)
Number of Terminations28Terminations
Terminal FinishMatte Tin (Sn) - annealed
Product Attribute Attribute Value
Additional FeatureAUTOMATIC WRITE
Voltage - Supply5V
Terminal PositionDUAL
Peak Reflow Temperature (Cel)250
Number of Functions1Function
Terminal Pitch1.27mm
Frequency5MHz
Time@Peak Reflow Temperature-Max (s)40
Base Part NumberAT28HC256
Power Supplies5V
Memory Size256Kb 32K x 8
Access Time120ns
Memory FormatEEPROM
Memory InterfaceParallel
Organization32KX8
Output Characteristics3-STATE
Memory Width8
Product Attribute Attribute Value
Write Cycle Time - Word, Page10ms
Density256 kb
Standby Current-Max0.0003A
Screening LevelMIL-STD-883
Programming Voltage5V
Endurance10000 Write/Erase Cycles
Write Cycle Time-Max (tWC)10ms
Data PollingYES
Toggle BitYES
Command User InterfaceNO
Page Size64words
Length17.9mm
Height Seated (Max)2.65mm
Width7.5mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead FreeLead Free
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AT28HC256-12SU Documents

Download datasheets and manufacturer documentation for AT28HC256-12SU

PCN Design/Specification
Marking Chgs 11/Jul/2017
PCN Packaging
MBB/Label Chgs 16/Nov/2018
ConflictMineralStatement
Microchip-company-68.pdf
Datasheets
AT28HC256

AT28HC256-12SU Comparison

The parts on the right have similar specifications to Microchip Technology & AT28HC256-12SU.

  • Mfr. Part #

  • Manufacturer

  • Moisture Sensitivity Level (MSL)

  • Packaging

  • Package / Case

  • Memory Size

  • Memory Format

  • Operating Temperature

  • Voltage - Supply

  • Mounting Type

  • Availability

  • Price

  • Quantity

  • AT28HC256-12SU

  • Microchip Technology

  • 2 (1 Year)

  • Tube

  • 28-SOIC (0.295, 7.50mm Width)

  • 256Kb 32K x 8

  • EEPROM

  • -40°C~85°C TC

  • 5V

  • Surface Mount

  • 302

  • $17.59071

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