CATEGORIES:  RF/IF AND RFID

CURRENT - RECEIVING:  16.8MA ~ 19.8MA

CURRENT - TRANSMITTING:  18.3MA ~ 18.8MA

EXPANDED DESCRIPTION:  IC RF TXRX ONLY VHF FM RADIO 76MHZ ~ 108MHZ 20-UFQFN EXPOSED PAD

FREQUENCY:  76MHZ ~ 108MHZ

GPIO:  3

LEAD FREE STATUS / ROHS STATUS:  LEAD FREE / ROHS COMPLIANT

MANUFACTURER:  SILICON LABS

MANUFACTURER PART NUMBER:  SI4721-B20-GMR

MANUFACTURER STANDARD LEAD TIME:  6 WEEKS

MOISTURE SENSITIVITY LEVEL (MSL):  3 (168 HOURS)

OPERATING TEMPERATURE:  -40°C ~ 95°C

PACKAGE / CASE:  20-UFQFN EXPOSED PAD

PACKAGING:  REEL

PROTOCOL:  FM RADIO

RF FAMILY/STANDARD:  VHF

SERIAL INTERFACES:  I²S, SPI

STANDARD PACKAGE:  2,500

TYPE:  TXRX ONLY

VOLTAGE - SUPPLY:  2.7 V ~ 5.5 V

ALTERNATE PARTS:  SI4721-B20-GM