Part Details for AT27C256R-45JU by Atmel Corporation
Overview of AT27C256R-45JU by Atmel Corporation
- Distributor Offerings:
- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
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
Internet of Things (IoT)
Computing and Data Storage
Price & Stock for AT27C256R-45JU
| Part # | Distributor | Description | Stock | Price | Buy | |
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Chip1Cloud | IC OTP 256KBIT 45NS 32PLCC | 6530 |
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DISTI #
AT27C256R-45JU
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Direct Components, Inc. | 64 |
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Perfect Parts Corporation | 2794 |
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Part Details for AT27C256R-45JU
AT27C256R-45JU CAD Models
AT27C256R-45JU Part Data Attributes
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AT27C256R-45JU
Atmel Corporation
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Datasheet
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AT27C256R-45JU
Atmel Corporation
OTP ROM, 32KX8, 45ns, CMOS, PQCC32, GREEN, PLASTIC, MS-016AE, LCC-32
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | ATMEL CORP | |
| Part Package Code | QFJ | |
| Package Description | GREEN, PLASTIC, MS-016AE, LCC-32 | |
| Pin Count | 32 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.71 | |
| Samacsys Manufacturer | Microchip | |
| Access Time-Max | 45 ns | |
| I/O Type | COMMON | |
| JESD-30 Code | R-PQCC-J32 | |
| JESD-609 Code | e3 | |
| Length | 13.97 mm | |
| Memory Density | 262144 bit | |
| Memory IC Type | OTP ROM | |
| Memory Width | 8 | |
| Moisture Sensitivity Level | 2 | |
| Number of Functions | 1 | |
| Number of Terminals | 32 | |
| 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 | |
| Output Characteristics | 3-STATE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | QCCJ | |
| Package Equivalence Code | LDCC32,.5X.6 | |
| Package Shape | RECTANGULAR | |
| Package Style | CHIP CARRIER | |
| Parallel/Serial | PARALLEL | |
| Peak Reflow Temperature (Cel) | 245 | |
| Programming Voltage | 13 V | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 3.556 mm | |
| Standby Current-Max | 0.0001 A | |
| Supply Current-Max | 0.02 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 (Sn) | |
| Terminal Form | J BEND | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 11.43 mm |
Alternate Parts for AT27C256R-45JU
This table gives cross-reference parts and alternative options found for AT27C256R-45JU. 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 AT27C256R-45JU, 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 |
|---|---|---|---|
| FM27C256VE45 | OTP ROM, 32KX8, 45ns, CMOS, PQCC32, PLASTIC, LCC-32 | Fairchild Semiconductor Corporation | AT27C256R-45JU vs FM27C256VE45 |
| M27C256B-45K6 | 32KX8 OTPROM, 45ns, PQCC32, PLASTIC, LCC-32 | STMicroelectronics | AT27C256R-45JU vs M27C256B-45K6 |
| M27C256B-45K6TR | 32KX8 OTPROM, 45ns, PQCC32, PLASTIC, LCC-32 | STMicroelectronics | AT27C256R-45JU vs M27C256B-45K6TR |
| M27C256B-45C6 | 32KX8 OTPROM, 45ns, PQCC32, LEAD FREE, PLASTIC, LCC-32 | STMicroelectronics | AT27C256R-45JU vs M27C256B-45C6 |
| M27C256B-45K6X | 32KX8 OTPROM, 45ns, PQCC32, PLASTIC, LCC-32 | STMicroelectronics | AT27C256R-45JU vs M27C256B-45K6X |
| M27C256B-45C6TR | 32KX8 OTPROM, 45ns, PQCC32, LEAD FREE, PLASTIC, LCC-32 | STMicroelectronics | AT27C256R-45JU vs M27C256B-45C6TR |