PTX100R Overview
The PTX100R is a highly integrated NFC reader IC for contactless munication with increased key performance parameters such as output power (transmitter current up to 650mA) and RX sensitivity (-80dBc 1 ). While eliminating EMC filter and matching ponents, the PTX100R enables simple integration and pact design without the plexity associated with existing solutions (dual resonating circuits posed by EMC filter and...
PTX100R Key Features
- Efficient power transmission with accurate
- EMC filter removal due to sinewave output driver and Direct Antenna Connection (DiRAC)
- 80dBc RX sensitivity with full dynamic range due to DiRAC
- SDK posed of FW and SW integrated in a Split Stack architecture with PTX100R firmware update capability over the host pr
- Modular SW stack running on the Host architecture
- Integrated FW running on the on-chip MCU for time-critical operations
- Fractional-N PLL to support any reference input clock frequency from 13.15MHz to 52MHz
- EMVCo® 3.0/3.1 PCD L1 pliancy2
- ISO/IEC14443-A reader/writer mode up to 848kBit/s
- ISO/IEC14443-B reader/writer mode up to 848kBit/s
PTX100R Applications
- Efficient power transmission with accurate
- EMC filter removal due to sinewave output driver and Direct Antenna Connection (DiRAC)
- 80dBc RX sensitivity with full dynamic range due to DiRAC
- SDK posed of FW and SW integrated in a Split Stack architecture with PTX100R firmware update capability over the host processor