Part Details for 93LC46B-I/SM by Microchip Technology Inc
Results Overview of 93LC46B-I/SM by Microchip Technology Inc
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (3 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Request Part)
- 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
Internet of Things (IoT)
Computing and Data Storage
93LC46B-I/SM Information
93LC46B-I/SM by Microchip Technology Inc is an EEPROM.
EEPROMs are under the broader part category of Memory Components.
Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.
Price & Stock for 93LC46B-I/SM
| Part # | Distributor | Description | Stock | Price | Buy | |
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Chip 1 Exchange | INSTOCK | 4144 |
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RFQ |
US Tariff Estimator: 93LC46B-I/SM by Microchip Technology Inc
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for 93LC46B-I/SM
93LC46B-I/SM Part Data Attributes
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93LC46B-I/SM
Microchip Technology Inc
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Datasheet
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93LC46B-I/SM
Microchip Technology Inc
64 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.208 INCH, PLASTIC, SOIC-8
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| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Package Description | 0.208 Inch, Plastic, Soic-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | Unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.51 | |
| Additional Feature | 1000000 Erase/Write Cycles Min; Data Retention > 200 Years | |
| Clock Frequency-Max (fCLK) | 2 Mhz | |
| Data Retention Time-Min | 200 | |
| Endurance | 1000000 Write/Erase Cycles | |
| JESD-30 Code | R-PDSO-G8 | |
| Length | 5.28 Mm | |
| Memory Density | 1024 Bit | |
| Memory IC Type | Eeprom | |
| Memory Width | 16 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Number of Words | 64 Words | |
| Number of Words Code | 64 | |
| Operating Mode | Synchronous | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Organization | 64x16 | |
| Output Characteristics | 3-State | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.3 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Parallel/Serial | Serial | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.03 Mm | |
| Serial Bus Type | Microwire | |
| Standby Current-Max | 0.000001 A | |
| Supply Current-Max | 0.0015 Ma | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2.5 V | |
| Supply Voltage-Nom (Vsup) | 2.7 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Industrial | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Width | 5.207 Mm | |
| Write Cycle Time-Max (tWC) | 6 Ms | |
| Write Protection | Software |
Alternate Parts for 93LC46B-I/SM
This table gives cross-reference parts and alternative options found for 93LC46B-I/SM. 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 93LC46B-I/SM, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 93LC46B-E/SM | Microchip Technology Inc | Check for Price | IC,SERIAL EEPROM,64X16,CMOS,SOP,8PIN,PLASTIC | 93LC46B-I/SM vs 93LC46B-E/SM |
| 93LC46B/SM | Microchip Technology Inc | Check for Price | EEPROM, 64X16, Serial, CMOS, PDSO8 | 93LC46B-I/SM vs 93LC46B/SM |
| 93LC46BT-E/SM | Microchip Technology Inc | Check for Price | IC,SERIAL EEPROM,64X16,CMOS,SOP,8PIN,PLASTIC | 93LC46B-I/SM vs 93LC46BT-E/SM |
93LC46B-I/SM Frequently Asked Questions (FAQ)
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The maximum clock frequency for the 93LC46B-I/SM is 3.2 MHz.
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When performing page writes, ensure that the page is erased before writing new data. Also, note that the 93LC46B-I/SM has a page size of 16 bytes, so writes should be aligned to this boundary.
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The WP (Write Protect) pin is used to prevent writes to the entire device or specific blocks. When WP is low, the device is write-protected, and when WP is high, the device is writable.
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The 93LC46B-I/SM provides a RDY/BUSY pin that indicates the device status. When the pin is low, the device is busy with a write operation, and when it's high, the device is ready for the next operation.
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The recommended power-up sequence is to apply VCC before applying any signals to the device. Also, ensure that the CS pin is high during power-up to prevent any unwanted writes.