93C46C-E/MS
Active1KB 5V MICROWIRE (3-WIRE) SERIAL EEPROM WITH HARDWARE SELECTABLE WORD SIZE
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93C46C-E/MS
Active1KB 5V MICROWIRE (3-WIRE) SERIAL EEPROM WITH HARDWARE SELECTABLE WORD SIZE
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | 93C46C-E/MS |
|---|---|
| Clock Frequency | 3 MHz |
| Memory Format | EEPROM |
| Memory Interface | Microwire |
| Memory Organization [custom] | 64, 128 |
| Memory Size | 128 B |
| Memory Type | Non-Volatile |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-MSOP, 8-TSSOP |
| Package / Case | 3 mm |
| Package / Case [custom] | 0.118 in |
| Supplier Device Package | 8-MSOP |
| Technology | EEPROM |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.5 V |
| Write Cycle Time - Word, Page | 2 ms |
| Part | Memory Organization [custom] | Memory Interface | Technology | Memory Format | Memory Type | Mounting Type | Write Cycle Time - Word, Page | Clock Frequency | Package / Case | Package / Case | Package / Case | Memory Size | Operating Temperature [Max] | Operating Temperature [Min] | Supplier Device Package | Voltage - Supply [Min] | Voltage - Supply [Max] | Package / Case [custom] | Package / Case [y] | Package / Case [x] | Memory Organization | Package / Case [custom] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Microchip Technology | 64 128 | Microwire | EEPROM | EEPROM | Non-Volatile | Through Hole | 2 ms | 3 MHz | 0.3 in | 8-DIP | 7.62 mm | 128 B | 85 °C | -40 °C | 8-PDIP | 4.5 V | 5.5 V | |||||
Microchip Technology | 64 128 | Microwire | EEPROM | EEPROM | Non-Volatile | Surface Mount | 2 ms | 3 MHz | 3 mm | 8-MSOP 8-TSSOP | 128 B | 125 °C | -40 °C | 8-MSOP | 4.5 V | 5.5 V | 0.118 in | |||||
 Microchip Technology | 64 128 | Microwire | EEPROM | EEPROM | Non-Volatile | Surface Mount | 2 ms | 3 MHz | 8-SOIC | 128 B | 125 °C | -40 °C | 8-SOIC | 4.5 V | 5.5 V | 3.9 mm | 0.154 in | |||||
 Microchip Technology | 3-Wire Serial | EEPROM | EEPROM | Non-Volatile | Surface Mount | 10 ms | 2 MHz | 8-SOIC | 128 B | 85 °C | -40 °C | 8-SOIC | 2.7 V | 5.5 V | 3.9 mm | 0.154 in | 64 x 16 | |||||
 Microchip Technology | 3-Wire Serial | EEPROM | EEPROM | Non-Volatile | Through Hole | 10 ms | 2 MHz | 0.3 in | 8-DIP | 7.62 mm | 128 B | 8-PDIP | 4.5 V | 5.5 V | 64 x 16 | |||||||
 Microchip Technology | 64 128 | Microwire | EEPROM | EEPROM | Non-Volatile | Surface Mount | 2 ms | 3 MHz | 3 mm | 8-MSOP 8-TSSOP | 128 B | 85 °C | -40 °C | 8-MSOP | 4.5 V | 5.5 V | 0.118 in | |||||
 Microchip Technology | 64 128 | Microwire | EEPROM | EEPROM | Non-Volatile | Surface Mount | 2 ms | 3 MHz | 8-TSSOP | 128 B | 125 °C | -40 °C | 8-TSSOP | 4.5 V | 5.5 V | 0.173 " | 4.4 mm | |||||
 Microchip Technology | 64 128 | Microwire | EEPROM | EEPROM | Non-Volatile | Surface Mount | 2 ms | 3 MHz | 8-TSSOP | 128 B | 85 °C | -40 °C | 8-TSSOP | 4.5 V | 5.5 V | 0.173 " | 4.4 mm | |||||
 Microchip Technology | 64 128 | Microwire | EEPROM | EEPROM | Non-Volatile | Surface Mount | 2 ms | 3 MHz | 8-SOIC | 128 B | 85 °C | -40 °C | 8-SOIC | 4.5 V | 5.5 V | 3.9 mm | 0.154 in | |||||
Microchip Technology | 3-Wire Serial | EEPROM | EEPROM | Non-Volatile | Through Hole | 10 ms | 2 MHz | 0.3 in | 8-DIP | 7.62 mm | 128 B | 70 °C | 0 °C | 8-PDIP | 2.5 V | 5.5 V | 64 x 16 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 800 | $ 0.43 | |
| Microchip Direct | TUBE | 1 | $ 0.46 | |
| 25 | $ 0.45 | |||
| 100 | $ 0.42 | |||
| 1000 | $ 0.41 | |||
| 5000 | $ 0.37 | |||
| 10000 | $ 0.35 | |||
| Newark | Each | 100 | $ 0.45 | |
Description
General part information
93C46C Series
The Microchip 93C46C device is a 1Kb Microwire (3-wire) Serial EEPROM with hardware selectable word size using the ORG pin and a voltage operation range of 4.5 - 5.5V. Also available are the 93C46A for dedicated 8-bit memory organization and the 93C46B for dedicated 16-bit memory organization. The 93C46C is optimized for use in consumer, industrial, and automotive applications where reliable and dependable nonvolatile memory storage is essential. The device is available in a variety of Pb-free packages including PDIP, SOIC, MSOP, DFN and TSSOP.
Documents
Technical documentation and resources