4

Electrical and Optical Specifications

Specifications hold over the recommended operating conditions unless otherwise noted. Unspecified test

conditions can be anywhere in their operating range. All typical values are at 25

°C and 3.0 V unless

otherwise noted.

Parameter

Symbol

Min.

Typ.

Max.

Units

Conditions

Note

Receiver

RXD

Logic Low

00.4

V

6

Output Voltage

Logic High

–0.2

EI

Viewing Angle

30

°

Peak Sensitivity Wavelength

lp

880

nm

RXD Pulse Width

tpw

1.5

2.5

4.0

µs6

RXD Rise and Fall Times

tr, tf

25

100

ns

tpw (EI) = 1.6

Receiver Latency Time

25

50

µs6

Receiver Wake Up Time

50

100

µs7

Transmitter

Radiant Intensity

4

8

28.8

mW/Sr

Peak Wavelength

lp

875

nm

Spectral Line Half Width

35

nm

Viewing Angle

30

60

°

Optical Pulse Width

tpw

1.5

1.6

2

µs

tpw (TXD) = 1.6

µs

Optical Rise and Fall Times

tr (EI)

600

ns

tpw (TXD) = 1.6

µs

tf (EI)

Maximum Optical

tpw

20

50

µs

TXD pin stuck high

Pulse Width

(max)

LED Anode On State

1.6

V

Voltage

(LEDA)

LED Anode Off State

0.01

1.0

Leakage

(LEDA)

Transceiver

TXD and SD

Logic Low

–1

–0.01

1

Input Current

Logic High

0.01

1

Supply Current

Shutdown

10

200

nA

Idle

2.5

4

mA

Active

2.6

5

mA

8, 9

Receiver

Notes:

6. For in-band signals