austriamicrosystems AG: RFID Single Chip Reader: austriamicrosystems: AS3910-BQFT
| AS3910-BQFT |
| 13.56MHz HF RFID Reader IC |
| |
| Manufacturer: | austriamicrosystems AG |
| Status: | Standard |
| Datasheet: | AS3910-BQFT DataSheet |
| RoHS Compliance : |  Yes |
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Supply Voltage:
2.4 to 3.6 V
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Packages:
QFN 32 5x5
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Operating Temperature:
-40 to 85 °C
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The AS3910 is a high performance 13.56MHz HF RFID Reader IC. With unique antenna management technology it is optimised for applications with directly driven antennas. The AS3910 is unique in the domain of HF RFID Reader ICs in that it contains two differential low impedance (1.5Ω) antenna drivers. These drivers are unmatched meaning the IC can deliver up to 8 times the output power of a standard HF RFID Reader IC using the same power supply voltage. Additionally using this configuration means half of the power consumption at the same output power.