11

Absolute Maximum Ratings

Stresses in excess of the absolute maximum ratings can cause catastrophic damage to the device. Limits apply to each parameter in

isolation, all other parameters having values within the recommended operating conditions. It should not be assumed that limiting values

of more than one parameter can be applied to the product at the same time. Exposure to the absolute maximum ratings for extended

periods can adversely affect device reliability.

Notes:

A. Ambient Operating Temperature corresponds to transceiver case temperature of 0°C mininum to +85 °C maximum with necessary airflow applied.

Recommended case temperature measurement point can be found in Figure 2.

B. Ambient Operating Temperature corresponds to transceiver case temperature of -40 °C mininum to +100 °C maximum with necessary airflow

applied. Recommended case temperature measurement point can be found in Figure 2.

Parameter

Symbol

Minimum Typical

Maximum Unit

Reference

Storage Temperature

-40

+100

°C

Lead Soldering Temperature

+260

°C

Lead Soldering Time

10

sec.

Supply Voltage

-0.5

3.6

V

Data Input Voltage

-0.5

V

Differential Input Voltage (p-p)

2.0

V

Note 1

Output Current

50

mA

Parameter

Symbol

Minimum Typical

Maximum Unit

Reference

Ambient Operating Temperature

HFBR-5903/5903E

HFBR-5903A

0

-40

+70

+85

°C

°C

Note A

Note B

Supply Voltage

3.135

3.465

V

Data Input Voltage - Low

-1.810

-1.475

V

Data Input Voltage - High

-1.165

-0.880

V

Data and Signal Detect Output Load

50

W

Note 2

Differential Input Voltage (p-p)

0.800

V

Parameter

Symbol

Minimum Typical

Maximum Unit

Reference

Supply Current

133

175

mA

Note 3

Power Dissipation

0.45

0.60

W

Note 5a

Data Input Current - Low

-350

-2

µA

Data Input Current - High

18

350

µA

Parameter

Symbol

Minimum Typical

Maximum Unit

Reference

Supply Current

65

120

mA

Note 4

Power Dissipation

0.225

0.415

W

Note 5b

Data Output Voltage - Low

-1.840

-1.620

V

Note 6

Data Output Voltage - High

-1.045

-0.880

V

Note 6

Data Output Rise Time

0.35

2.2

ns

Note 7

Data Output Fall Time

0.35

2.2

ns

Note 7

Signal Detect Output Voltage - Low

-1.840

-1.620

V

Note 6

Signal Detect Output Voltage - High

-1.045

-0.880

V

Note 6

Signal Detect Output Rise Time

0.35

2.2

ns

Note 7

Signal Detect Output Fall Time

0.35

2.2

ns

Note 7

Power Supply Noise Rejection

PSNR

50

mV

Receiver Electrical Characteristics

Transmitter Electrical Characteristics

Recommended Operating Conditions