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93AA46AE48

1Kb Microwire (3-wire) Serial EEPROM with Pre-Programmed EUI-48™ MAC ID

Status: In Production

Features:

  • Pre-Programmed Globally Unique 48-bit Node Address
  • Compatible with EUI-48™ and EUI-64™
  • Compatible with the following Ethernet Controllers: LAN9210, LAN9211, LAN9215, LAN9217, LAN9218, LAN9220, LAN9221, LAN9115, LAN9116, LAN9117, and LAN9118.
  • Low-Power CMOS Technology
  • 128 x 8-bit Organization
  • Self-Timed Erase/Write Cycles (including Auto-Erase)
  • 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
  • 1,000,000 Erase/Write Cycles
  • Data Retention > 200 Years
  • RoHS Compliant
  • Temperature Ranges Supported: - Industrial (I) -40°C to +85°C
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Overview
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Development Environment
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RoHS Information
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Device Overview

Summary

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, LAN9211, LAN9215, LAN9217, LAN9218, LAN9220, LAN9221, LAN9115, LAN9116, LAN9117, and LAN9118. These controllers will automatically detect and load the EUI-48 node address from the 93AA46AE48 at start-up.

Additional Features
  • Pre-Programmed Globally Unique 48-bit NodeAddress
  • Compatible with EUI-48™ and EUI-64™
  • Compatible with the following Ethernet Controllers: LAN9210, LAN9211, LAN9215, LAN9217, LAN9218, LAN9220, LAN9221, LAN9115, LAN9116, LAN9117, and LAN9118.
  • Low-Power CMOS Technology
  • 128 x 8-bit Organization
  • Self-Timed Erase/Write Cycles (includingAuto-Erase)
  • 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
  • 1,000,000 Erase/Write Cycles
  • Data Retention > 200 Years
  • RoHS Compliant
  • Temperature Ranges Supported:- Industrial (I) -40°C to +85°C
Parametrics
Name
Value
Density
1K bits (x8)
Op. Volt Range (V)
1.8 to 5.5
Max. Clock Freq.
2 MHz
Page Size (bytes)
8
Temp Range (°C)
-40°C to +85°C
Endurance
1,000,000
Data Retention (Years)
200

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  • Socket: AC164302   PartNo: 93AA46AE48 (8SN)
  • Socket: AC164321   PartNo: 93AA46AE48 (6OT)
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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
93AA46AE48-I/SN
0.078000
0.250000
8
SOIC
.1China RoHs 50.pngIn(3.90mm)
Matte Tin
e3
93AA46AE48T-I/SN
0.078000
0.230303
8
SOIC
.1China RoHs 50.pngIn(3.90mm)
Matte Tin
e3
93AA46AE48T-I/OT
0.017000
0.046667
6
SOT-23
-
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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