VSC7810WB 查看數據表（PDF） - Vitesse Semiconductor

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VSC7810WB

Photodetector/transimpedance amplifier for optical communication. 5V supply

Vitesse Semiconductor 

VSC7810

Data Sheet

Table 2. Recommended Operating Conditions

Symbol

VDD

PMAX

TA

Parameter

Power Supply Voltage

Optical Power

Operating Temperature

Min

4.5

0

Case

Typ

Max

Unit Condition

5.0

5.5

V

0

dBm

+90

°C

Ambient

Table 3. Absolute Maximum Ratings

Symbol

Parameter

Min

VDD

Power Supply Voltage

HSTG

Storage Humidity (relative humidity including

condensation

5

HOP

Operating Humidity (relative humidity excluding

condensation)

8

Incident Optical Power

TS

Storage Temperature(case temperature under

bias)

-55

VESD

ESD Voltage (HBM)

Typ

Max

Unit Condition

6

V

95

%

80

+3

+125

500

%

dBm

°C

V

Stresses listed under Absolute Maximum Ratings may be applied to devices one at a time without causing permanent damage. Functionality at or above the values

listed is not implied. Exposure to these values for extended periods may affect device reliability.

ELECTROSTATIC DISCHARGE

This device can be damaged by ESD. Vitesse recommends that all integrated circuits

be handled with appropriate precautions. Failure to observe proper handling and

installation procedures may adversely affect reliabiility of the device.

1 096.795 514 MHz

21

3

Frequency response of VSC7810

upper 3dB frequency is measured

with respect to response at 50MHz

1 000.150

Frequency (MHz)

G52145, Rev 4.2

4/4/02

Figure 1. Amplitude vs. Frequency

3 of 16

Confidential

1 999.700

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