93LC66CT-I/MS
ActiveEEPROM, 4 KBIT, 512 X 8BIT / 256 X 16BIT, MICROWIRE, 3 MHZ, MSOP, 8 PINS
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93LC66CT-I/MS
ActiveEEPROM, 4 KBIT, 512 X 8BIT / 256 X 16BIT, MICROWIRE, 3 MHZ, MSOP, 8 PINS
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | 93LC66CT-I/MS |
|---|---|
| Clock Frequency | 3 MHz |
| Memory Format | EEPROM |
| Memory Interface | Microwire |
| Memory Organization | 256, 512 |
| Memory Size | 4 Kbit |
| Memory Type | Non-Volatile |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °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] | 2.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 2500 | $ 0.38 | |
| Microchip Direct | T/R | 1 | $ 0.41 | |
| 25 | $ 0.38 | |||
| 100 | $ 0.37 | |||
| 1000 | $ 0.35 | |||
| 5000 | $ 0.34 | |||
| 10000 | $ 0.30 | |||
| Newark | Each (Supplied on Full Reel) | 100 | $ 0.39 | |
Description
General part information
93LC66A Series
The Microchip 93LC66A device is a 4Kb Microwire (3-wire) Serial EEPROM with dedicated 8-bit memory organization and a voltage operation range of 2.5 - 5.5V. Also available are the 93LC66B for dedicated 16-bit memory organization and the 93LC66C for hardware selectable word size using the ORG pin. The 93LC66A 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 SOT-23, PDIP, SOIC, MSOP, DFN and TSSOP.
Documents
Technical documentation and resources
