93AA66/SN
ActiveMicrochip Technology
EEPROM SERIAL-MICROWIRE 4K-BIT 512 X 8/256 X 16 2.5V/3.3V/5V 8-PIN SOIC N TUBE
93AA66/SN
ActiveMicrochip Technology
EEPROM SERIAL-MICROWIRE 4K-BIT 512 X 8/256 X 16 2.5V/3.3V/5V 8-PIN SOIC N TUBE
Description
General part information
93AA66 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
Technical Specifications
Parameters and characteristics for this part
| Specification | 93AA66/SN |
|---|---|
| Clock Frequency | 2 MHz |
| Memory Depth (Option 1) | 512 |
| Memory Depth (Option 2) | 256 |
| Memory Format | EEPROM |
| Memory Interface (Type) | Microwire |
| Memory Organization | 256 x 16, 512 x 8 |
| Memory Size | 4 Kbit |
| Memory Type | Non-Volatile |
| Memory Width (Option 1) | 8 bit |
| Memory Width (Option 2) | 16 bit |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 70 °C |
| Operating Temperature (Min) | 0 °C |
| Package Length | 0.154 in |
| Package Name | 8-SOIC |
| Package Width | 3.9 mm |
| Technology | EEPROM |
| Voltage - Supply (Maximum) | 5.5 V |
| Voltage - Supply (Minimum) | 1.8 V |
| Write Cycle Time - Page | 10 ms |
| Write Cycle Time - Word | 10 ms |
Pricing
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CAD
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