RADIO FREQUENCY IDENTIFICATION SYSTEMS HF Reader System Series 6000
S6700 Multi-Protocol Transceiver IC
The S6700 Multi Protocol T ransceiver IC enables a bro ad range of 13.56MHz
RFID interrogator designs for po rtable and stationar y readers. This low power
consumption device supports multiple RF communication protocols, minim izes
onboard power requirements and reduces parts count in a final reader product. Part number RI-R6C-001A Operating Frequency 13.56MHz Supported RF Communication Protocols -Operating Voltage 3.3V -5V DC В± 10% Current Consumption Transmit:
< 200 mA
Stand-by: -Oscillator on < 15 mA
-Oscillator off < 50 ВµA Transmitter power 200mW at 5V DC operating voltage Transmitter modulation ASK, 10% to 100% selectable through external components Antenna Impedance 50 Ohm at 13.56MHz Receive channels ASK 423.75kHz, ASK 847kHz, FSK 423.75kHz/484.29kHz selectable Communication Interface Serial interface, CMOS compatible Operating Temperature -40В°C to +85В°C Storage Temperature -55В°C to +125В°C Package / Pincount SSOP 20 Packing / Delivery Tape-on-Reel, 2000 units per reel Tag-it HF
ISO 15693-2 (e.g. Tag-it HF-I)
ISO 14443-2 (Type A)
Transparent (directly switched according to input pin) Recommended application schematic ANTENNA L1 L2 Pin description L3 COAX R1
C1 C2
C3
C4 VCC 1
L4
C5 C1
C2
C3
C4
C5
C6
C7 …
