GP2W0110YPSF Sharp Microelectronics, GP2W0110YPSF Datasheet - Page 5

• Manufacturer Part Number: GP2W0110YPSF
• Description: Fiber Optic Transmitters, Receivers, Transceivers GP2W0110YPSF Side View T&R
• Manufacturer: Sharp Microelectronics

Specifications of GP2W0110YPSF

• Product: Transceiver
• Data Rate: 115.2 Kbps
• Wavelength: 870 nm
• Maximum Rise Time: 600 ns, 60 ns
• Maximum Fall Time: 600 ns, 60 ns
• Pulse Width Distortion: 300 us, 6 us
• Operating Supply Voltage: 2 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Idle Current, Typ @ 25° C: 90µA
• Link Range, Low Power: 20cm
• Operating Temperature: -25°C ~ 85°C
• Orientation: Top View
• Shutdown: *
• Size: 7.6mm x 2.65mm x 2mm
• Standards: -
• Supply Voltage: 2 V ~ 3.6 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IrDA Low Power Infrared Transceiver
ELECTRONIC COMPONENTS
An example of the split voltage source design is shown below. In the drawing, the VDD pin is used to provide
power to the receiver electronics. This interface can be at a lower potential than the voltage used to source the
LED.
V
LEDA
V
DD
RXD
Receiver interface
electronics
TXD
SD
The V
voltage may be directly driven from the battery in the above design example. The V
associated with
LEDA
DD
the Receiver interface electronics may be supported by a power regulator or other device providing an efficient
regulated lower voltage source. This voltage may be as low as 2.0 Volts to 3.6 Volts, and the V
potential may
LEDA
range from 2.0 Volts to 6.0 Volts.
An alternative is to connect the V
and V
pins together as shown below. This arrangement allows the
LEDA
DD
GP2W0110YP0F to go into previous applications where both of these voltage sources are connected. It is
footprint and interface compatible with the previous Sharp GP2W0102YP, GP2W0104YP and GP2W0106YP
V
LEDA
V
DD
RXD
Receiver interface
electronics
TXD
SD
products.
SHARP Electronic Components
5
, March 7, 2002
Rev. 1.2