Integrated Circuits (ICs)
93AA66AXT-I/SN
ActiveMicrochip Technology
EEPROM SERIAL-MICROWIRE 4K-BIT 512 X 8 2.5V/3.3V/5V 8-PIN SOIC N T/R
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Search across all available documentation for this part.
Integrated Circuits (ICs)
93AA66AXT-I/SN
ActiveMicrochip Technology
EEPROM SERIAL-MICROWIRE 4K-BIT 512 X 8 2.5V/3.3V/5V 8-PIN SOIC N T/R
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | 93AA66AXT-I/SN |
|---|---|
| Clock Frequency | 2 MHz |
| Memory Format | EEPROM |
| Memory Interface | Microwire |
| Memory Organization [custom] | 512 |
| Memory Organization [custom] | 8 |
| 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-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Supplier Device Package | 8-SOIC |
| Technology | EEPROM |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 1.8 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) | 3300 | $ 0.34 | |
| Microchip Direct | T/R | 1 | $ 0.35 | |
| 25 | $ 0.34 | |||
| 100 | $ 0.33 | |||
| 1000 | $ 0.30 | |||
| 5000 | $ 0.27 | |||
| 10000 | $ 0.26 | |||
| Newark | Each (Supplied on Full Reel) | 100 | $ 0.35 | |
Description
General part information
93AA66B Series
The Microchip 93AA66A device is a 4Kb Microwire
(3-wire) Serial EEPROM with dedicated 8-bit memory organization and a voltage operation range of 1.8 - 5.5V. Also
available are the 93AA66B for dedicated 16-bit memory organization and the
Documents
Technical documentation and resources
