7

Electrical and Optical Specifications

Specifications (Min. and Max. values) hold over the recommended operating conditions unless otherwise noted. Unspecified

test conditions may be anywhere in their operating range. All typical values (Typ.) are at 25

otherwise noted.

Parameter

Symbol

Min.

Typ.

Max.

Units

Conditions

Receiver

Viewing Angle

2

θ

30

°

Peak Sensitivity Wavelength

λp

880

nm

RXD Output Voltage

Logic High

Logic Low

00.4

V

RXD Pulse Width (SIR)

1

4.0

µs

RXD Pulse Width (MIR)

100

500

ns

RXD Pulse Width (FIR)

80

165

ns

RXD Rise and Fall Times

25

ns

Receiver Latency Time

10

150

µs

Receiver Wake Up Time

10

150

µs

Transmitter

Radiant Intensity

100

180

mW/Sr

T = 25

°C

Viewing Angle

2

θ

30

60

°

Peak Wavelength

875

nm

Spectral Line Half Width

∆λ

35

nm

TXD Logic Levels

High

V

Low

0

TXD Input Current

High

0.02

10

Low

–10

–0.02

10

LED Current

On

400

600

mA

Shutdown

20

1000

nA

TXD Pulse Width (SIR)

1.5

1.6

1.8

TXD Pulse Width (MIR)

148

217

260

ns

TXD Pulse Width (FIR)

115

125

135

ns

Maximum Optical PW

60

100

µs

TXD Rise and Fall Time (Optical)

40

ns

Transceiver

Supply Current

Shutdown

10

1000

nA

Idle

1.8

3.0

mA

Active

2.5

mA

Notes:

5. For in-band signals

6. For in-band signals at 1.152 Mbit/s where 9.0

7. For in-band signals of 125 ns pulse width, 4 Mbit/s, 4 PPM at recommended 400 mA drive current.