Part Details for AT28HC256F-90TU by Microchip Technology Inc
Overview of AT28HC256F-90TU by Microchip Technology Inc
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (3 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.
Price & Stock for AT28HC256F-90TU
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
68T4420
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Newark | 90Ns, Tsop, Ind Temp, Green 28 Tsop 8X11.8X1Mm Tray Rohs Compliant: Yes |Microchip AT28HC256F-90TU RoHS: Compliant Min Qty: 234 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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Buy Now | |
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DISTI #
AT28HC256F-90TU
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Avnet Americas | EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin TSOP-I - Trays (Alt: AT28HC256F-90TU) RoHS: Compliant Min Qty: 234 Package Multiple: 234 Container: Tray | 0 |
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RFQ | |
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DISTI #
AT28HC256F-90TU
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Microchip Technology Inc | 90NS, TSOP, IND TEMP, GREEN, Projected EOL: 2025-12-22 RoHS: Compliant pbFree: Yes |
0 Alternates Available |
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$12.5900 / $15.2600 | Buy Now |
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NAC | 90NS, TSOP, IND TEMP, GREEN - Package: 28 TSOP 8x11.8x1mm TRAY RoHS: Compliant Min Qty: 1 Package Multiple: 234 Container: Tray | 0 |
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RFQ |
Part Details for AT28HC256F-90TU
AT28HC256F-90TU CAD Models
AT28HC256F-90TU Part Data Attributes
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AT28HC256F-90TU
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
AT28HC256F-90TU
Microchip Technology Inc
IC EEPROM 256KBIT 90NS 28TSOP
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | TSOP1, TSSOP28,.53,22 | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Microchip | |
| Access Time-Max | 90 ns | |
| Command User Interface | NO | |
| Data Polling | YES | |
| Endurance | 10000 Write/Erase Cycles | |
| JESD-30 Code | R-PDSO-G28 | |
| JESD-609 Code | e3 | |
| Length | 11.8 mm | |
| Memory Density | 262144 bit | |
| Memory IC Type | EEPROM | |
| Memory Width | 8 | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Number of Words | 32768 words | |
| Number of Words Code | 32000 | |
| Operating Mode | ASYNCHRONOUS | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Organization | 32KX8 | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSOP1 | |
| Package Equivalence Code | TSSOP28,.53,22 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE | |
| Page Size | 64 words | |
| Parallel/Serial | PARALLEL | |
| Programming Voltage | 5 V | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 mm | |
| Standby Current-Max | 0.0003 A | |
| Supply Current-Max | 0.08 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.55 mm | |
| Terminal Position | DUAL | |
| Toggle Bit | YES | |
| Width | 8 mm | |
| Write Cycle Time-Max (tWC) | 3 ms |
Alternate Parts for AT28HC256F-90TU
This table gives cross-reference parts and alternative options found for AT28HC256F-90TU. 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 AT28HC256F-90TU, 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 |
|---|---|---|---|
| AT28HC256NF-90TI | EEPROM, 32KX8, 90ns, Parallel, CMOS, PDSO28, 8 X 13.40 MM, PLASTIC, MO-183, TSOP1-28 | Atmel Corporation | AT28HC256F-90TU vs AT28HC256NF-90TI |
| AT28HC256F-90TU-T | 90NS TSOP IND TEMP GREEN | Microchip Technology Inc | AT28HC256F-90TU vs AT28HC256F-90TU-T |
| AT28HC256F-90TI | EEPROM, 32KX8, 90ns, Parallel, CMOS, PDSO28, PLASTIC, MO-183, TSOP1-28 | Atmel Corporation | AT28HC256F-90TU vs AT28HC256F-90TI |