93AA46C-I/SN
ActiveEEPROM SERIAL-MICROWIRE 1K-BIT 128 X 8/64 X 16 2.5V/3.3V/5V 8-PIN SOIC N TUBE
93AA46C-I/SN
ActiveEEPROM SERIAL-MICROWIRE 1K-BIT 128 X 8/64 X 16 2.5V/3.3V/5V 8-PIN SOIC N TUBE
Description
General part information
93AA46 Series
The Microchip Technology Inc. 93AA46AE48 device is a 1 Kbit low-voltage serial Electrically Erasable PROM (EEPROM) featuring an 8-bit word size. The 93AA46AE48 is programmed at the factory with a globally unique EUI-48 node address stored at the beginning of the array. The 93AA46AE48 is available in standard 8-lead SOIC and 6-lead SOT-23. The 93AA46AE48 is designed to be compatible with the following Microchip/SMSC Ethernet controllers: [LAN9210](https://www.microchip.com/en-us/product/lan9210), [LAN9211](https://www.microchip.com/en-us/product/lan9211), [LAN9215](https://www.microchip.com/en-us/product/lan9215), [LAN9217](https://www.microchip.com/en-us/product/lan9217), [LAN9218](https://www.microchip.com/en-us/product/lan9218), [LAN9220](https://www.microchip.com/en-us/product/lan9220), [LAN9221](https://www.microchip.com/en-us/product/lan9221), [LAN9115](https://www.microchip.com/en-us/product/lan9115), [LAN9116](https://www.microchip.com/en-us/product/lan9116), [LAN9117](https://www.microchip.com/en-us/product/lan9117), and [LAN9118](https://www.microchip.com/en-us/product/lan9118). These controllers will automatically detect and load the EUI-48 node address from the 93AA46AE48 at start-up.
Technical Specifications
Parameters and characteristics for this part
| Specification | 93AA46C-I/SN |
|---|---|
| Clock Frequency | 3 MHz |
| Memory Depth (Option 1) | 128 |
| Memory Depth (Option 2) | 64 |
| Memory Format | EEPROM |
| Memory Interface (Type) | Microwire |
| Memory Organization | 128 x 8, 64 x 16 |
| Memory Size | 1 Kbit |
| Memory Type | Non-Volatile |
| Memory Width (Option 1) | 8 bit |
| Memory Width (Option 2) | 16 bit |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °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 | 6 ms |
| Write Cycle Time - Word | 6 ms |
Pricing
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