TFDU4300A
Vishay Semiconductor Opto Division
Vishay Semiconductor Opto Division
TXRX IRDA 115.2KBIT 2.5MM 8-SMD
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The TFDU4300A from Vishay Semiconductor Opto Division represents the next generation of IrDA Transceiver Modules, combining reliability with advanced functionality. These components feature integrated Schmitt trigger inputs for improved noise rejection and low current consumption (<1 A in shutdown mode). With typical transmission distances of 0.2m to 1.0m and data rates matching standard serial port speeds, they're widely adopted in point-of-sale systems, electronic toll collection, and building automation controls. The TFDU4300A series is particularly noted for its consistent performance across temperature variations and its compliance with international infrared communication standards.
Specifications
- Product Status: Obsolete
- Data Rate: 115.2kbs (SIR)
- Voltage - Supply: 2.4 V ~ 5.5 V
- Idle Current, Typ @ 25°C: 75 µA
- Link Range, Low Power: 70cm
- Orientation: Side View
- Operating Temperature: -30°C ~ 85°C
- Size: 8.5mm x 2.9mm x 2.5mm
- Standards: IrPHY 1.0
- Shutdown: Yes
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