GP2W0001YP/GP2W0002YP

Low Power Infrared Transceiver

4

Technical Information

ABSOLUTE MAXIMUM RATINGS

NOTES:

1. An in-band optical signal is a pulse/sequence where the peak

wavelength,

λp, is defined as 850 nm < λp < 900 nm, and the

pulse characteristics are compliant with the IrDA Physical Layer

2. See ‘IrDA Physical Layer Link Specification, Appendix A’ for

ambient light conditions.

3. See Figure 6.

RECOMMENDED OPERATING CONDITIONS

NOTES:

1. Measured at the input circuit, not the device pin. Tx input should

2. 0.4 or Open

PARAMETER

SYMBOL

MIN.

MAX.

UNIT

CONDITIONS

NOTE

Supply Voltage

06.0

V

Peak Forward LED Current

500

mA

Pulse 78.1 ms, 3/16-duty cycle

1, 2, 3

Operating Temperature

-10

+70

°C3

Soldering Temperature

230

°C

Solder reflow time: 5 seconds

Storage Temperature

-20

+85

°C

PARAMETER

SYMBOL

MIN.

MAX.

UNIT

NOTE

Supply Voltage

2.7

5.5

V

Logic High Transmitter Input

Voltage (TxIN)

2.4

V1

Logic Low Transmitter Input

Voltage (TxIN)

0.4

V

Shutdown Circuit High Level Input Voltage

V

Shutdown Circuit Low Level Input Voltage

0.0

0.4

V

2

Data Rate

BR

2.4

115.2

Kbps

Operating Temperature

-10

70

°C

Figure 6. Peak Forward Current vs. Temperature

GP2W0001YP-27

PEAK

FORWARD

CURRENT

300

400

200

100

-10

60 70

100

75

50

25

0

0