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Microchip Technology AT28HC256-70JU Memory ICs EEPROM 5V Tube

AT28HC256-70JU
AT28HC256-70JU
Memory Format: EEPROM, Supply Voltage: 5V, Terminal Position: QUAD, Number of Pins: 32Pins
RoHS Compliant
Datasheet
1610-535-AT28HC256-70JU
32-LCC (J-Lead)
Download the free Library Loader to convert this file for your ECAD Tool.
5000In Stock
Min.: 1 Mult.: 1
Quantity Unit Price Ext. Price
1+ $18.45688$18.46
10+ $17.41215$174.12
100+ $16.42656$1642.66
500+ $15.49675$7748.38
1000+ $14.61958$14619.58
Unit Price:$18.45688
Subtotal: $18.46
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AT28HC256-70JU Tech Specifications

Microchip Technology AT28HC256-70JU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology AT28HC256-70JU.

Product Attribute Attribute Value
Factory Lead Time8 Weeks
Contact PlatingTin
MountSurface Mount
Mounting TypeSurface Mount
Package / Case32-LCC (J-Lead)
Number of Pins32Pins
Memory TypesNon-Volatile
Operating Temperature-40°C~85°C TC
PackagingTube
Published1997
JESD-609 Codee3
Pbfree Codeyes
Part StatusActive
Moisture Sensitivity Level (MSL)3 (168 Hours)
Number of Terminations32Terminations
Product Attribute Attribute Value
Voltage - Supply4.5V~5.5V
Terminal PositionQUAD
Peak Reflow Temperature (Cel)245
Number of Functions1Function
Supply Voltage5V
Terminal Pitch1.27mm
Time@Peak Reflow Temperature-Max (s)40
Base Part NumberAT28HC256
Operating Supply Voltage5V
Power Supplies5V
Memory Size256Kb 32K x 8
Nominal Supply Current80mA
Access Time70ns
Memory FormatEEPROM
Memory InterfaceParallel
Product Attribute Attribute Value
Memory Width8
Write Cycle Time - Word, Page10ms
Density256 kb
Programming Voltage5V
Endurance10000 Write/Erase Cycles
Write Cycle Time-Max (tWC)10ms
Data PollingYES
Toggle BitYES
Command User InterfaceNO
Page Size64words
Length13.97mm
Height Seated (Max)3.556mm
Width11.43mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
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AT28HC256-70JU Documents

Download datasheets and manufacturer documentation for AT28HC256-70JU

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

AT28HC256-70JU Comparison

The parts on the right have similar specifications to Microchip Technology & AT28HC256-70JU.

  • Mfr. Part #

  • Manufacturer

  • Moisture Sensitivity Level (MSL)

  • Packaging

  • Package / Case

  • Memory Size

  • Memory Format

  • Operating Temperature

  • Voltage - Supply

  • Mounting Type

  • Availability

  • Price

  • Quantity

  • AT28HC256-70JU

  • Microchip Technology

  • 3 (168 Hours)

  • Tube

  • 32-LCC (J-Lead)

  • 256Kb 32K x 8

  • EEPROM

  • -40°C~85°C TC

  • 4.5V~5.5V

  • Surface Mount

  • 5000

  • $18.45688

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AT28HC256-70JU Comments

Jackson
The quality of products received was average, meeting general expectations without outstanding features.
Ringwald
Very nicely designed and manufactured. The screw terminals (used with crimp terminated wires) allow for a professional and secure installation. I will buy many more!
Angalee
The quality and service of the electronic components I purchased from Jakelectronic are OK. The product performed as expected and the delivery time was not too long. The only problem is that sometimes they don't have enough stock and I have to wait longer to get the components I need.
Marsland
I appreciate the detailed product descriptions and specifications provided on their website.
Biden
Prices are reasonable, not the cheapest but fair considering the quality of products offered.
karen
Very easy to use and Simple Straight portal with no Ads
Harry
The experience of buying electronic components on Jakelectronic is mediocre, and sometimes better product classification and search capabilities are needed
JamesHarrison
All the pins and all the options in one package. Much enjoyed!
Amanda
Super easy to search and buy any electronic chips and their details.
BB
great value for price.

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