STV5805 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

View to exact match

STV5805

PHOTO DETECTOR FOR DIGITAL VIDEO DISK

STMicroelectronics 

STV5805

ELECTRICAL CHARACTERISTICS

(VCC = 5V, VO = 2.5V, Light wavelength = 635 to 680nm, Tamb = 25oC, unless otherwise specified)

Symbol

Parameter

Test Conditions

Min. Typ. Max. Unit

ICC

SADH

SADL

SEFH

SEFL

Supply Current

Sensitivity A to D

Sensitivity E, F

Gain = H or L

Gain = H

Gain = L

Gain = H

Gain = L

25

mA

27 36 45 mV/µW

9

12 15 mV/µW

45 60 75 mV/µW

15 20 35 mV/µW

BWAD Bandwidth at -3dB (A to D)

BWEF Bandwidth at -3dB (E, F)

Gain = H or L

Gain = H or L

25 30

2

5

MHz

MHz

DV0 Offset Voltage versus V0

Gain = H or L, in the dark

-15 0

15

DVAB Offset Voltage (VA - VB)

Gain = H or L, in the dark

-15 0

15

DVCD Offset Voltage (VC - VD)

Gain = H or L, in the dark

-15 0

15

DVM Offset Voltage [(VA + VC) - (VB + VD)] Gain = H or L, in the dark

-15 0

15

DVEF Offset Voltage (VE - VF)

Gain = H or L, in the dark

-15 0

15

Equivalent Noise Level (A to D)

ENADH

ENADL

10MHz, BW = 30kHz, in the dark

Gain = H

Gain = L

-74 -66

-83 -75

mV

mV

mV

mV

mV

dBm

dBm

Equivalent Noise Level (E, F)

10MHz, BW = 30kHz, in the dark

ENEFH

Gain = H

-62

ENEFL

Gain = L

-71

dBm

dBm

IVO

IGAINH

IGAINL

Input Current on VO

Input Current on Gain

VO = 2.5V

Gain = VCC

Gain = GND

0.6

mA

-1

µA

+1

µA

Figure 1 : Typical Spectral Sensitivity

1.0

0.8

0.6

0.4

0.2

0

500

600

700

800

900

WAVELENGTH (nm)

3/5

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