hfd7181-001 Finisar Corporation., hfd7181-001 Datasheet

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hfd7181-001

Manufacturer Part Number
hfd7181-001
Description
8 Gbps 850nm Rosa Linear Applications Lc Rosa Package
Manufacturer
Finisar Corporation.
Datasheet
FEATURES:
LC ROSA HFD7181-413
includes flex circuit
LC ROSA HFD7181-001
leaded package
Linear output Transimpedance
Amplifier with large dynamic
range
High performance GaAs
PIN photodiode
Low electrical parasitic
TO46 package
Data rates up to 8.5Gbps
Separate PD supply for power
monitoring
Low power dissipation
Interface directly to EDC circuit
Automatic Gain Control
SHEET
DATA
8 GBPS 850NM ROSA
LINEAR APPLICATIONS
LC ROSA PACKAGE
HFD7181-XXX
The HFD7181-xxx uses a high-performance GaAs PIN photo-detector packaged
with a transimpedance amplifier designed to meet performance requirements
for 8Gbps data communication over multi-mode optical fiber at 850nm.
Applications include Ethernet, Fiber Channel and ATM protocols. The optical
assembly is designed to interface either 50µm or 62.5µm multi-mode fiber.
Part Number
HFD7181-001
HFD7181-413
Description
LC ROSA
LC ROSA, with flex

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hfd7181-001 Summary of contents

Page 1

... DATA SHEET FEATURES: LC ROSA HFD7181-413 includes flex circuit LC ROSA HFD7181-001 leaded package Linear output Transimpedance Amplifier with large dynamic range High performance GaAs PIN photodiode Low electrical parasitic TO46 package Data rates up to 8.5Gbps Separate PD supply for power monitoring Low power dissipation ...

Page 2

... HFD7181-XXX 8 GBPS 850NM ROSA LINEAR APPLICATIONS ABSOLUTE MAXIMUM RATINGS Parameter Storage temperature Case Operating temperature Lead solder temperature Power Supply Voltage PIN Voltage Incident Optical Power NOTICE: Rating Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation ...

Page 3

ELECTRICAL-OPTICAL CHARACTERISTICS Vcc = 3.3V, AC coupled to 50 ohm (100 ohm differential), -20 o C<T< unless otherwise specified Parameters Test Condition Data Rate Input Optical Wavelength Overload Power TIA Supply Voltage µ ...

Page 4

... HFD7181-XXX 8 GBPS 850NM ROSA LINEAR APPLICATIONS NOTES 1. The data rate can be increased to 10.7Gbps for Fibre Channel applications with minimal degradation in performance the average optical power at the fiber face R,OMA is the peak to peak optical power at the fiber face (Optical Modulation Amplitude) Measured with 2 31 PRBS at 10 ...

Page 5

... PINOUT HFD7181-001 Number 1 OUTN 2 OUTP 3 Vpd 4 Vcc 5 GND (Case) Function Number HFD7180-XXX HFD7181-413 Function Vcc CASE OUTN OUTP CASE PD Bias ...

Page 6

... HFD7181-XXX 8 GBPS 850NM ROSA LINEAR APPLICATIONS RECOMMENDED INTERFACE CIRCUIT FOR THE HFD7181-XXX Optional 100Ω differential termination for high impedance limiting amplifiers is shown in red ...

Page 7

... MOUNTING DIMENSIONS HFD7181-001 (for reference only): Dimensions in Inches HFD7180-XXX ...

Page 8

... HFD7181-XXX 8 GBPS 850NM ROSA LINEAR APPLICATIONS MOUNTING DIMENSIONS – HFD7181-413 LC ROSA WITH FLEX (for reference only): Dimensions in Inches ...

Page 9

... HFD7181-XXX 8 GBPS 850NM ROSA LINEAR APPLICATIONS ADVANCED OPTICAL COMPONENTS Finisar’s ADVANCED OPTICAL COMPONENTS division was formed through strategic acquisition of key optical compon- ent suppliers. The company has led the industry in high volume Vertical Cavity Surface Emitting Laser (VCSEL) and associated detector technology since 1996. VCSELs have ...

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