HFBR-53D3 查看數據表（PDF） - HP => Agilent Technologies

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HFBR-53D3

1 x 9 Fiber Optic Transceivers for Fibre Channel

HP => Agilent Technologies 

7

HFBR-53D3 Family, 850 nm VCSEL

Transmitter Electrical Characteristics

(TA = 0°C to +70°C, VCC = 4.75 V to 5.25 V)

Parameter

Symbol Min. Typ. Max. Unit Reference

Supply Current

ICCT

85

120

mA

Power Dissipation

PDIST

0.45

0.63

W

Data Input Current - Low

IIL

-350

0

µA

Data Input Current - High

IIH

16

350

µA

Laser Reset Voltage

VCCT-reset

2.7

2.5

V

1

Receiver Electrical Characteristics

(TA = 0°C to +70°C, VCC = 4.75 V to 5.25 V)

Parameter

Symbol Min. Typ. Max. Unit Reference

Supply Current

ICCR

105

130

mA

2

Power Dissipation

PDISR

0.53

0.68

W

2

Data Output Voltage - Low

VOL - VCC -1.950

-1.620

V

3

Data Output Voltage - High

VOH - VCC -1.045

-0.740

V

3

Data Output Rise Time

tr

0.40

ns

4

Data Output Fall Time

tf

0.40

ns

4

Signal Detect Output Voltage - Low

VOL - VCC -1.950

-1.620

V

3

Signal Detect Output Voltage - High

VOH - VCC -1.045

-0.740

V

3

Notes:

1. The Laser Reset Voltage is the voltage level below which the VCCT voltage must be lowered to cause the laser driver circuit to

reset from an electrical/optical shutdown condition to a proper electrical/optical operating condition. The maximum value

corresponds to the worst-case highest VCC voltage necessary to cause a reset condition to occur. The laser safety shutdown

circuit will operate properly with transmitter VCC levels of 3.5 V dc < VCC < 7.0 V dc.

2. Receiver Supply Current and Power Dissipation do not include current and power in external 270 ohm terminating resistors.

3. These outputs are compatible with 10 K, 10 KH, and 100 K ECL and PECL inputs.

4. These are 20-80% values.

HFBR-53D3 Family, 850 nm VCSEL

Transmitter Optical Characteristics

(TA = 0°C to +70°C, VCC = 4.75 V to 5.25 V)

Parameter

Symbol

Output Optical Power

POUT

50/125 µm, NA = 0.20 Fiber

Output Optical Power

POUT

62.5/125 µm, NA = 0.275 Fiber

Optical Extinction Ratio

Center Wavelength

lC

Spectral Width - rms

s

Optical Rise/Fall Time

tr/tf

RIN12

Deterministic Transmitter Jitter

See notes on following page.

Min.

-10

-10

9

830

Typ.

850

Max. Unit Reference

-4 dBm avg.

-4 dBm avg.

dB

1

860

nm

0.85 nm rms

0.45

ns 2, 3 Figure 1

-116 dB/Hz

188

ps

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