HCPL-2219

Current Transfer Ratio :
Maximum Input Diode Current :
Maximum Reverse Diode Voltage : 5 V
Minimum Operating Temperature : - 40 C
Packaging : Tube
Maximum Forward Diode Voltage : 1.7 V
Maximum Operating Temperature : + 85 C
Package / Case : PDIP-8
Maximum Baud Rate : 5 MBps
Maximum Power Dissipation : 210 mW


Features:

• 2.5 kV/ms Minimum Common Mode Rejection (CMR) at VCM = 400 V (HCPL-2219)
• Compatible with LSTTL, TTL, and CMOS Logic
• Wide VCC Range (4.5 to 20 V)
• 2.5 Mbd Guaranteed over Temperature
• Low Input Current (1.6 mA)
• Three State Output (No Pullup Resistor Required)
• Guaranteed Performance from 0°C to 85°C
• Hysteresis
• Safety Approval UL Recognized -2500 V rms for 1 minute CSA Approved VDE 0884 Approved with VIORM = 630 V peak (HCPL-2219 Option 060 Only)
• MIL-STD-1772 Version Available (HCPL-5200/1)




Application

• Isolation of High Speed Logic Systems
• Computer-Peripheral Interfaces
• Microprocessor System Interfaces
• Ground Loop Elimination
• Pulse Transformer Replacement
• Isolated Buss Driver
• High Speed Line Receiver




Pinout






Specifications

Parameter	Symbol	Minimum	Maximum	Units	Note
Storage Temperature	TS	-55	125	°C
Operating Temperature	TA	-40	85	°C	1
Average Forward Input Current	I F(AVG)		10	mA
Peak Transient Input Current ( 1 ms Pulse Width, 300 pps)	IF(tran)		1.0	A
Reverse Input Voltage	VR		5	V
Average Output Current	IO		25	mA
Supply Voltage	VCC	0	20	V
Three State Enable Voltage	VE	-0.5	20	V
Output Voltage	VO	-0.5	20	V
Total Package Power Dissipation	PT		210	mW	1
Lead Solder Temperature	260°C for 10 sec., 1.6 mm below seating plane
Solder Reflow Temperature Profile	See Package Outline Drawings section

Description

The HCPL-2219 is an optically coupled logic gate that combines a GaAsP LED and an integrated high gain photodetector. The detector has a three state output stage and has a detector threshold with hysteresis. The three state output eliminates the need for a pullup resistor and allows for direct drive of data busses. The hysteresis provides differential mode noise immunity and eliminates the potential for output signal chatter.

A superior internal shield on the HCPL-2219 guarantees common mode transient immunity of 2.5 kV/ms at a common mode voltage of 400 volts.

The Electrical Switching Characteristics of the HCPL-2219 are guaranteed over the temperature range of 0 degrees C to 85 degrees C and a VCC range of 4.5 volts to 20 volts. Low IF and wide VCC range allow compatibility with TTL, LSTTL, and CMOS logic and result in lower power consumption compared to other high speed optocouplers. Logic signals are transmitted with a typical propagation delay of 160 nsec.

HCPL-2219 is useful for isolating high speed logic interfaces, buffering of input and output lines, and implementing isolated line receivers in high noise environments.

Parameters:

Technical/Catalog Information	HCPL-2219
Vendor	Avago Technologies US Inc.
Category	Isolators
Mounting Type	Through Hole
Package / Case	8-DIP
Isolation Voltage	3750Vrms
Configuration	1, One Direction
Input Type	DC
Output Type	Tri-State
Data Rate	2.5Mbs
Current - Output/Channel	25mA
Packaging	Tube
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	HCPL 2219 HCPL2219