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EG Micro EG301 product image
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EG Micro EG301RoHS

Manufacturer
EG MicroAsian Brands
MPN
EG301
LCSC Part #
C81680
Packaging
SOIC-8
Customer #
Key Attributes
EG301 User Manual Rolling Code Encoding Chip
Datasheetpdf iconEG Micro EG301
In-Stock: 50
50 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
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QtyUnit PriceTotal Amount
1+$ 0.5746$ 0.57
10+$ 0.4607$ 4.61
30+$ 0.4102$ 12.31
100+$ 0.3256$ 32.56
500+$ 0.2979$ 148.95
1,000+$ 0.2816$ 281.60
Standard Packaging100/Full Tube
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Specialized
ManufacturerEG Micro
PackagingSOIC-8
Interface-
Voltage - Supply3.5V~13V
FeaturesWake-up function;Non-volatile configuration storage;Enable/shutdown function
Operating Temperature-40℃~+100℃
Supply Current-
Quiescent Supply Current500nA
Data Rate-
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Introduction

AI Translation

EG301 is a rolling code encoder IC designed for Remote Keyless Entry (RKE) systems. It features high security, a compact package, and ultra-low standby power consumption. The chip employs 64-bit encryption internally, making it impossible to crack. Standby current of less than 1uA ensures extended battery life. An integrated internal EEPROM allows flexible configuration of different operating states, with data retention of over 10 years.

Features

AI Translation
  • Operating voltage: 3.5V - 13.0V
  • Maximum quiescent current: <1uA
  • Integrated internal power management with auto-shutdown
  • On-chip EEPROM programmable 28-bit serial number
  • Programmable 64-bit encryption key, non-readable
  • Unique rolling code transmitted each time
  • 4-button inputs, 15 key combinations
  • Integrated internal pull-down resistors on keys
  • Selectable rolling code baud rate
  • Low battery voltage indication
  • Non-volatile synchronization data
  • Package: SOP8

Applications

AI Translation
  • Automotive RKE systems
  • Automotive alarm systems
  • Automotive immobilizers
  • Gate and garage door openers
  • Identification systems
  • Anti-theft automatic alarm systems