Part Details for AT24C256B-PU by Atmel Corporation
Overview of AT24C256B-PU by Atmel Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Part Details for AT24C256B-PU
AT24C256B-PU CAD Models
AT24C256B-PU Part Data Attributes
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AT24C256B-PU
Atmel Corporation
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Datasheet
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AT24C256B-PU
Atmel Corporation
EEPROM, 32KX8, Serial, CMOS, PDIP8, 0.300 INCH, HALOGEN FREE AND LEAD FREE, PLASTIC, MS-001BA, DIP-8
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ATMEL CORP | |
| Part Package Code | DIP | |
| Package Description | 0.300 INCH, HALOGEN FREE AND LEAD FREE, PLASTIC, MS-001BA, DIP-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.51 | |
| Samacsys Manufacturer | Microchip | |
| Clock Frequency-Max (fCLK) | 1 MHz | |
| Data Retention Time-Min | 40 | |
| Endurance | 1000000 Write/Erase Cycles | |
| I2C Control Byte | 1010DDDR | |
| JESD-30 Code | R-PDIP-T8 | |
| JESD-609 Code | e3 | |
| Length | 9.271 mm | |
| Memory Density | 262144 bit | |
| Memory IC Type | EEPROM | |
| Memory Width | 8 | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Number of Words | 32768 words | |
| Number of Words Code | 32000 | |
| Operating Mode | SYNCHRONOUS | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Organization | 32KX8 | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP8,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Parallel/Serial | SERIAL | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.334 mm | |
| Serial Bus Type | I2C | |
| Standby Current-Max | 0.000001 A | |
| Supply Current-Max | 0.003 mA | |
| Supply Voltage-Max (Vsup) | 3.6 V | |
| Supply Voltage-Min (Vsup) | 1.8 V | |
| Supply Voltage-Nom (Vsup) | 2.5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm | |
| Write Cycle Time-Max (tWC) | 5 ms | |
| Write Protection | HARDWARE/SOFTWARE |
Alternate Parts for AT24C256B-PU
This table gives cross-reference parts and alternative options found for AT24C256B-PU. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AT24C256B-PU, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| AT24C256C-PU | EEPROM, 32KX8, Serial, PDIP8 | Microchip Technology Inc | AT24C256B-PU vs AT24C256C-PU |
| AT24C256C-PU | EEPROM, 32KX8, Serial, CMOS, PDIP8, 0.300 INCH, LEAD AND HALOGEN FREE, PLASTIC, MS-001BA, DIP-8 | Atmel Corporation | AT24C256B-PU vs AT24C256C-PU |