SIC61T5
LF FDX Transponder at 125 kHz Field Frequency with 128-bit Programable Code
DOWNLOAD DATASHEET
SIC61T5 is a low-frequency Full-duplex RFID wedge transponder operates at 125 kHz with 128-bit programable code module which is suitable to a vehicle immobilizer application in the market.
Highlight Features
- Single-Chip Security Transponder for Vehicle Immobilization and Access Control
- Fixed code Security with 128-bit Programable Code
- Passive Transponder Powered by Inductive Energy Harvesting
- Best-in-Class Read and Write Sensitivity
- Fully Compatible with T5 Protocol
| Product Attributes | Description |
|---|---|
| Product Name | SIC61T5 |
| Compatibility | T5 |
| Communication | |
| Transmission Mode | FDX |
| Downlink Protocol | ASK |
| Uplink Protocol | ASK Manchester and Bi-Phase with RF/32, RF/40, RF/64 Data Rate |
| Memory | |
| EEPROM Memory Size [bits] | 160 |
| Unique ID [bits] | 64-bit Programmable ID or 128-bit Programmable ID |
| Security Algorithm | 128-bit Fixed Code |
| Data Retention [years] | 20 |
| Write Cycles [times] | 100,000 |
| Operating Conditions | |
| Operating Frequency [kHz] | 125 |
| Operating Temperature [°C] | –40 to +85 |
| Others | |
| Available Form Factors | Wedge Transponder |






