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93C66C-I/P
EEPROM, Microwire, 4 Kbit, 512 x 8bit / 256 x 16bit, Microwire, 3 MHz, DIP, 8 Pins
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | MICROCHIP |
|---|---|
| Manufacturer Part No | 93C66C-I/PCopy |
| Manufacturer Standard Lead Time | 11 weeks |
| Order Code | 2098002 |
| Product Range | 4Kbit Microwire Serial EEPROM |
| Your Part Number | |
| Technical Datasheet |
3,324 In Stock
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| Quantity | Price |
|---|---|
| 1+ | Rs.42.930 |
| 25+ | Rs.42.080 |
| 100+ | Rs.41.220 |
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Multiple: 1
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Product Information
| Manufacturer | MICROCHIP |
|---|---|
| Manufacturer Part No | 93C66C-I/PCopy |
| Manufacturer Standard Lead Time | 11 weeks |
| Order Code | 2098002 |
| Product Range | 4Kbit Microwire Serial EEPROM |
| Technical Datasheet | |
| Memory Density | 4Kbit |
| Memory Configuration | 512 x 8bit / 256 x 16bit |
| Interfaces | Microwire |
| Clock Frequency Max | 3MHz |
| IC Case / Package | DIP |
| No. of Pins | 8Pins |
| Supply Voltage Min | 4.5V |
| Supply Voltage Max | 5.5V |
| IC Mounting | Through Hole |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | 4Kbit Microwire Serial EEPROM |
| MSL | - |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
The 93C66C-I/P is a 4kB MICROWIRE compatible serial Electrically Erasable Programmable Read-Only Memory (EEPROM) with word-selectable devices such as the 93AA66C, 93LC66C or 93C66C are dependent upon external logic levels driving the ORG pin to set word size. The device provides dedicated 16-bit communication. Advanced CMOS technology makes this device ideal for low-power, nonvolatile memory applications.
- Low-power CMOS technology
- Self-timed erase/write cycles
- Automatic erase all (ERAL) before write all (WRAL)
- Power-on/off data protection circuitry
- Industry standard 3-wire serial I/O
- Device status signal (ready/busy)
- Sequential read function
- 1000000 Erase/write cycles
- Data retention <gt/>200 years
Applications
Computers & Computer Peripherals, Industrial, Communications & Networking, Consumer Electronics, Automotive
Technical Specifications
| Memory Density | 4Kbit |
|---|---|
| Interfaces | Microwire |
| IC Case / Package | DIP |
| Supply Voltage Min | 4.5V |
| IC Mounting | Through Hole |
| Operating Temperature Max | 85°C |
| MSL | - |
| Memory Configuration | 512 x 8bit / 256 x 16bit |
|---|---|
| Clock Frequency Max | 3MHz |
| No. of Pins | 8Pins |
| Supply Voltage Max | 5.5V |
| Operating Temperature Min | -40°C |
| Product Range | 4Kbit Microwire Serial EEPROM |
| SVHC | No SVHC (04-Feb-2026) |
Associated Products
3 Products Found
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Thailand Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423100 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000495 |