| Product Shortform |
|
IM283: Circuit lecteur universel RFID basse tension
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la datasheet complète |
| Product Description ____________________ |
| IM283 is a fully-integrated 125 kHz RFID reader circuit. It is specially designed for being a space and cost efficient kernel IC of an RFID reading and writing base station. It covers the digital real time functions and the analogue signal processing necessary to access most of the 125kHz and 134.2kHz transponders available on the market. IM283 is accessible by a standard micro - controller as an intelligent front - end peripheral device. A unique mutual tuning capability (RTA™) allows dynamic adaptation to every transponder read, particularly in poor reading conditions. IM283 is versatile enough to work in most low-power (short distance) and high power (longer distance) applications. FL283 is fully compatible with latest version of SW016 reader IC. |
Features ____________________________ |
| · Low-voltage circuit.
· Read and Write capabilities
· Supports most 125kHz tags on the market.
· Includes a full ID-processing for EM410x series.
· Supports veterinary tags compliant with ISO 11784/85.
· Supported frequency range: 100 to 150 kHz
· Optimization of reading conditions by using RTA™: unique reader-transponder self-adapting technique.
· High-power dual antena drive.
· 100% and 50% modulation write capability.
· Multiple data rates: 2kbit/s, 4kbit/s, 8kbit/s.
· Wiegand interface (26 bits) for access control systems
· Operating temperture range: -40 to +125°C |
Applications __________________________ |
· Integrated RFID base-stations
· Battery-operated RFID readers
· RFID reader-writers
· Veterinary integrated readers
· Car immobiliser
· Low voltage portable readers |
Package _____________________________ |
| · SOIC18 |
Cross reference _______________________ |
| HTRC110, EM4095, MC33690 |
