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HCPL2731WV, HCPL-2731WV, HCPL-273L

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Info of HCPL2731WV
Info of HCPL-2731WV
Info of HCPL-273L

HCPL2731WV, HCPL-2731WV, HCPL-273L Selling Leads, Datasheet

MFG:Avago Technologies US Inc. Category:Isolators Package Cooled:N/A D/C:09+

HCPL2731WV, HCPL-2731WV, HCPL-273L Picture

HCPL2731WV, HCPL-2731WV, HCPL-273L Datasheet download

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Part Number: HCPL2731WV

Category: Isolators

MFG: Avago Technologies US Inc.

Package Cooled: N/A

D/C: 09+

Description: OPTOCOUPLER 2CH 3.3V 8-DIP

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HCPL2731WV Parameters

Technical/Catalog Information	HCPL2731WV
Vendor	Fairchild Semiconductor
Category	Isolators
Isolation Voltage	2500Vrms
Input Type	DC
Output Type	Darlington with Vcc
Current - Output/Channel	60mA
Voltage - Output	18V
Vce Saturation (Max)	-
Current Transfer Ratio (Min)	500% @ 1.6mA
Mounting Type	Through Hole
Package / Case	8-DIP Wide
Packaging	Tube
Number of Circuits	2 - Dual
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	HCPL2731WV HCPL2731WV

HCPL-273L Parameters

Technical/Catalog Information	HCPL-273L
Vendor	Avago Technologies US Inc.
Category	Isolators
Isolation Voltage	3750Vrms
Input Type	DC
Output Type	Darlington with Vcc
Current - Output/Channel	60mA
Voltage - Output	7V
Vce Saturation (Max)	-
Current Transfer Ratio (Min)	400% @ 500A
Mounting Type	Through Hole
Package / Case	8-DIP
Packaging	Tube
Number of Circuits	2 - Dual
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	HCPL 273L HCPL273L

HCPL-273L General Description

These high gain series couplers use a Light Emitting Diode and an integrated high gain photodetector to provide extremely high current transfer ratio between input and output. Separate pins for the photodiode and output stage result in LVTTL compatible saturation voltages and high speed operation. Where desired, the VCC and VO terminals may be tied together to achieve conventional photodarlington operation. A base access terminal allows a gain bandwidth adjustment to be made.

These optocouplers are for use in LVTTL/LVCMOS or other low power applications. A 400% minimum current transfer ratio is guaranteed over 0 to +70˚C operating range for only 0.5 mA of LED current.

HCPL-273L Maximum Ratings

Parameter	Symbol	Min.	Max.	Units
Storage Temperature	T_S	55	125	˚C
Operating Temperature	T_A	40	85	˚C
Average Forward Input Current	IF_(AVG)		20	mA
Peak Forward Input Current (50% Duty Cycle, 1 ms Pulse Width)	IF_(PEAK)		40	mA
Peak Transient Input Current (< 1 µs Pulse Width, 300 pps)	IF_(TRAN)		1.0	A
Reverse Input Voltage	V_R		5	V
Input Power Dissipation	P_I		35	mW
Output Current (Pin 6)	I_O		60	mA
Emitter Base Reverse Voltage (Pin 5-7)	V_EB		0.5	V
Supply Voltage and Output Voltage	V_CC	0.5	7	V
Output Power Dissipation	P_O		100	mW
Total Power Dissipation	P_T		135	mW
Lead Solder Temperature (for Through Hole Devices)	260˚C for 10 sec., 1.6 mm below seating plane.
Reflow Temperature Profile (for SOIC-8 and Option #300)	See Package Outline Drawings section.

HCPL-273L Features

• Low power consumption
• High current transfer ratio
• Low input current requirements
   0.5 mA
• LVTTL/LVCMOS compatible output
• Performance guaranteed over
   temperature 0˚C to +70˚C
• Base access allows gain
   bandwidth adjustment
• High output current 60 mA
• Safety approval, UL, VDE, CSA
  (pending)

HCPL-273L Typical Application

• Ground isolate most logic
   families LVTTL/LVCMOS
• Low input current line receiver
• High voltage insulation
• EIA RS-232C line receiver
• Telephone ring detector
• 117 V AC line voltage status
   indicator low input power
   dissipation
• Low power systems ground
   isolation

HCPL-273L Connection Diagram

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