TFDU4100 Datasheet | Vishay

TFDU4100/TFDS4500/TFDT4500 Vishay Telefunken 2.7 V to 5.5 V Serial Infrared Transceiver Module Family (SIR, 115.2 kbit/s) Description The TFDU4100, TFDS4500, and TFDT4500 are a family of low- power infrared transceiver modules pliant to the IrDA 1.2 standard for serial infrared (SIR) data munication, supporting IrDA speeds up to 115.2 kbit/s. Integrated within the transceiver modules are a photo PIN diode, infrared emitter (IRED), and a low- power analog control IC to provide a total front- end solution in a single package. Telefunken’s SIR transceivers are available in three package options, including our BabyFace package (TFDU4100), the smallest SIR transceiver available on the...