6

Electrical and Optical Specifications (Cont’d.)

Parameter

Symbol

Min.

Typ.

Max.

Units

Conditions

IR LED Anode On-State Voltage

2.19

V

(SIR Mode)

(IR_LEDA)

IR VLED = 3.6 V, R = 13

Ω,

IR LED Anode On-State Voltage

2.22

V

(MIR/FIR Mode)

(IR_LEDA)

IR VLED = 3.6 V, R = 13

Ω,

Remote Control (RC) Transmitter

RC Radiant Intensity

50

mW/sr

RC Viewing Angle

30

60

°

RC Peak Wavelength

885

nm

TxD_RC Logic Levels

High

V

Low

00.5

V

TxD_RC Input Current

High

0.02

1

Low

-0.02

1

RC LED Anode On-State Voltage

2.08

V

(RC_LEDA)

RC VLED = 3.6 V, R = 3.9

Ω,

Transceiver

Input Current

High

0.01

1

Low

-1

-0.02

1

Supply Current

1

Idle

2.0

2.9

mA

(Standby)

Active

3.5

mA

Notes:

are compliant with the IrDA Serial Infrared Physical Layer Link Specification version 1.4.

5. For in-band signals 115.2 kbit/s where 9

6. For in-band signals 1.152 Mbit/s where 22

7. For in-band signals 4 Mbit/s where 22

8. Latency is defined as the time from the last TxD_IrDA light output pulse until the receiver has recovered full sensitivity.

11. The Max Optical PW is defined as the maximum time which the IR LED will turn on. This is to prevent the long Turn On time for the IR LED.