Datasheet HCPL062N Datasheet (Fairchild)

tm

HCPL062N 3.3V Dual Channel High Speed-10 MBit/s Logic Gate Optocouplers

July 2006

HCPL062N

3.3V Dual Channel High Speed-10 MBit/s Logic Gate Optocouplers

Features

■

Compact SO8 package Very high speed – 10MBit/s

■

Superior CMR – 25kV/µs minimum (1,000 volts common mode)

Logic gate output

■

Wired OR-open collector Fixed threshold detector design minimizes thermal

■

impact on switching times

■

U.L. recognized (File # E90700)

Applications

Ground loop elimination

■

Field buses Line receiver, data transmission

■

Data multiplexing

■

Switching power supplies Pulse transformer replacement

■

Computer-peripheral interface Instrumentation input/output isolation

■

Package Dimensions

Description

The HCPL062N optocouplers consist of an AlGaAs LED, optically coupled to a very high speed integrated photodetector logic gate consisting of bipolar transistors on a CMOS process for reduced power consumption. The output features an open collector, thereby permitting wired OR outputs. The devices are housed in a compact small-outline package. The coupled parameters are guaranteed over the temperature range of -40°C to +85°C. An internal noise shield and provides superior common mode rejection.

NG PLANE

SEATI

Pin 1

0.143 (3.63)

0.123 (3.13)

0.021 (0.53)

0.011 (0.28)

0.202 (5.13)

0.182 (4.63)

Note:

All dimensions are in inches (millimeters)

HCPL062N Rev. 1.0.0

0.164 (4.16)

0.144 (3.66)

0.008 (0.20)

0.003 (0.08)

0.050 (1.27) TYP

0.019 (0.48)

0.244 (6.19)

0.224 (5.69)

1

0.010 (0.25)

0.006 (0.16)

Lead Coplanarity : 0.004 (0.10) MAX

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Circuit Drawing

HCPL062N 3.3V Dual Channel High Speed-10 MBit/s Logic Gate Optocouplers

(1)

+

1

V

F1

_

2

_

3

V

F2

+

4 5

8

7

6

V

CC

V

01

V

02

GND

Note:

1. The V or solid tantalum capacitor with good high frequency characteristic and should be connected no further than 3mm from the V

supply to each optoisolator must be bypassed by a 0.1µF capacitor or larger. This can be either a ceramic

CC

and GND pins of each device.

CC

Truth Table (Positive Logic)

Input Output

HL

LH

A 0.1µF bypass capacitor must be connected between pins 8 and 5.

HCPL062N Rev. 1.0.0

2

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HCPL062N 3.3V Dual Channel High Speed-10 MBit/s Logic Gate Optocouplers

Absolute Maximum Ratings

(No derating required up to 85°C)

Symbol Parameter Value Units

T

STG

T

OPR

EMITTER

I

F

V

R

P

I

DETECTOR

V

CC

(1 minute max)

I

O

V

O

P

O

Storage Temperature -40 to +125 °C

Operating Temperature -40 to +85 °C

DC/Average Forward Input Current (each channel) 50 mA

Reverse Input Voltage (each channel) 5.0 V

Power Dissipation 45 mW

Supply Voltage 7.0 V

Output Current (each channel) 15 mA

Output Voltage (each channel) 7.0 V

Collector Output Power Dissipation 85 mW

Recommended Operating Conditions

Symbol Parameter Min. Max. Units

I

FL

I

FH

V

CC

T

A

NFan Out (TTL load) – 5 TTL Loads

R

L

Note:

2. 6.3mA is a guard banded value which allows for at least 20% CTR degradation. Initial input current threshold value is 5.0mA or less

Input Current, Low Level 0 250 µA

Input Current, High Level 6.3

(2)

15 mA

Supply Voltage, Output 2.7 3.3 V

Operating Temperature -40 +85 °C

Output Pull-up 330 4K

Ω

HCPL062N Rev. 1.0.0

3

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∆

/ ∆

HCPL062N 3.3V Dual Channel High Speed-10 MBit/s Logic Gate Optocouplers

Electrical Characteristics

(T

= -40°C to +85°C Unless otherwise speciﬁed.)

A

Individual Component Characteristics

Symbol Parameter Test Conditions Min. Typ.

EMITTER

V

B

Input Forward Voltage I

F

Input Reverse Breakdown

VR

= 10mA – – 1.8 V

F

T

=25°C – – 1.75

A

I

= 10µA 5.0 – – V

R

Voltage

V

T

F

Input Diode Temperature

A

I

= 10mA – -1.5 – mV/°C

F

Coefﬁcient

DETECTOR

I

CCH

I

CCL

Switching Characteristics

High Level Supply Current I

Low Level Supply Current I

(T

= -40°C to +85°C, V

A

= 0mA, V

F

= 10mA, V

F

CC

= 3.3V – 7.1 10 mA

CC

= 3.3V – 6.7 15 mA

CC

= 3.3V, I

= 7.5 mA Unless otherwise speciﬁed.)

F

Symbol AC Characteristics Test Conditions Min. Typ.

T

PLH

Propagation Delay Time to Output High Level

T

PHL

Propagation Delay Time to Output Low Level

|T

–T

PHL

| Pulse Width Distortion R

PLH

t

Output Rise Time

r

(10–90%)

t

Output Fall Time

f

(90–10%)

| Common Mode

|CM

H

Tr ansient Immunity (at Output High Level)

| Common Mode

|CM

L

Tr ansient Immunity (at Output Low Level)

R

= 350 Ω , C

L

= 15pF

L

Note 4, Fig. 10

= 350 Ω , C

R

L

= 15pF

L

Note 5, Fig. 10

= 350 Ω , C

L

= 15pF

L

Fig. 10

R

= 350 Ω , C

L

= 15pF)

L

Note 6, Fig. 10

R

= 350 Ω , C

L

= 15pF

L

Note 7, Fig. 10

R

= 350 Ω , T

L

= 3.3V, V

V

CC

|V

| = 1,000V

CM

= 25°C, I

A

O(Min.)

Notes 8, 11, Fig. 11

R

= 350 Ω , T

L

= 3.3V, V

V

CC

|V

| = 1,000V

CM

=25°C, I

A

O(Max.)

Notes 9, 11, Fig. 11

F

= 2V

= 7.5mA,

F

= 0.8V

= 0 mA,

––90ns

––75ns

––25ns

–16–ns

–4–ns

25,000 – – V/µs

(3)

Max. Unit

(3)

Max. Unit

HCPL062N Rev. 1.0.0

4

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HCPL062N 3.3V Dual Channel High Speed-10 MBit/s Logic Gate Optocouplers

Transfer Characteristics

Symbol DC Characteristics Test Conditions Min. Typ.

V

I

Low Level Output Voltage VCC = 3.3V, IF = 5mA, IOL = 13mA – – 0.6 V

OL

Input Threshold Current VCC = 3.3V, VO = 0.6V, IOL = 13mA – – 5 mA

FT

Isolation Characteristics

Symbol Characteristics Test Conditions Min. Typ.

I

I-O

V

ISO

Input-Output Insulation Leakage Current

Withstand Insulation Test Voltage

(T

= -40°C to +85°C Unless otherwise speciﬁed.)

A

(T

= -40°C to +85°C Unless otherwise speciﬁed.)

A

Relative humidity = 45% T

= 25°C, t = 5 sec.

A

V

= 3000 VDC, Note 10

I-O

RH < 50%, TA = 25°C I

≤ 2µA, t = 1 min.,

I-O

(3)

Max. Unit

(3)

Max. Unit

––1.0 µA

2500 – – V

RMS

Note 10

R

I-O

C

I-O

Resistance (Input to Output) V

= 500V, Note 10 – 10

I-O

Capacitance (Input to Output) f = 1MHz, Note 10 – 0.6 – pF

12

– Ω

Notes:

3. All typical values are at V

4. t

5. t

6. t

7. t

8. CM

9. CM

– Propagation delay is measured from the 3.75 mA level on the HIGH to LOW transition of the input current

PLH

pulse to the 1.5V level on the LOW to HIGH transition of the output voltage pulse.

– Propagation delay is measured from the 3.75 mA level on the LOW to HIGH transition of the input current

PHL

pulse to the 1.5V level on the HIGH to LOW transition of the output voltage pulse.

– Rise time is measured from the 90% to the 10% levels on the LOW to HIGH transition of the output pulse.

r

– Fall time is measured from the 10% to the 90% levels on the HIGH to LOW transition of the output pulse.

f

– The maximum tolerable rate of rise of the common mode voltage to ensure the output will remain in the high

H

state (i.e., V

– The maximum tolerable rate of fall of the common mode voltage to ensure the output will remain in the low

L

output state (i.e., V

> 2.0 V). Measured in volts per microsecond (V/µs).

OUT

= 3.3V, T

CC

= 25°C unless otherwise specified.

A

< 0.8 V). Measured in volts per microsecond (V/µs).

10. Device considered a two-terminal device: Pins 1,2,3 and 4 shorted together, and Pins 5,6,7 and 8 shorted together.

11. The power supply bypass capacitors must be no further than 3mm from the leads of the optocoupler. A low inductance ground plane width of with ≤ 5nHy of series lead inductance is required.

HCPL062N Rev. 1.0.0

5

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Typical Performance Curves

HCPL062N 3.3V Dual Channel High Speed-10 MBit/s Logic Gate Optocouplers

Fig. 1 Forward Current vs. Forward Voltage

100

10

TA = 100oC

1

TA = 85oC

0.1

– FORWARD CURRENT (mA)

F

0.01

I

0.001

0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7

TA = -40oC

TA = 0oC

TA = 25oC

VF – FORWARD VOLTAGE (V)

Fig. 3 Low Level Output Current vs. Ambient Temperature

40

VCC = 3.3V

= 0.6V

V

OL

35

= 5mA

I

F

30

25

20

Fig. 2 High Level Output Current vs.

Ambient Temperature

12

VO = VCC = 3.3V I

= 250µA

F

10

8

6

4

2

– HIGH LEVEL OUTPUT CURRENT (nA)

OH

I

0

-40 -20 0 20 40 60 80 100

TA – AMBIENT TEMPERATURE (°C)

Fig. 4 Input Threshold Current vs. Temperature

2.5

VCC = 3.3V

= 0.6V

V

O

= 350Ω, 1kΩ, 4kΩ

R

L

2.0

1.5

1.0

15

- LOW LEVEL OUTPUT CURRENT (mA)

OL

I

10

-40 -20 0 20 406080100

TA – AMBIENT TEMPERATURE (°C)

0.5

- INPUT THRESHOLD CURRENT (mA)

TH

I

0.0

-40 -20 0 20 406080100

T

– AMBIENT TEMPERATURE (°C)

A

HCPL062N Rev. 1.0.0

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Typical Performance Curves (Continued)

HCPL062N 3.3V Dual Channel High Speed-10 MBit/s Logic Gate Optocouplers

Fig. 5 Pulse Width Distortion vs. Ambient Temperature

30

= 3.3V

V

CC

= 7.5mA

I

F

R

= 350Ω

L

25

20

15

10

5

PWD – PULSE WIDTH DISTORTION (ns)

0

-40 -20 0 20 406080100

TA – AMBIENT TEMPERATURE (˚C)

Fig. 6 Propagation Delay vs. Pulse Input Current

120

= 3.3V

V

CC

RL = 350Ω

= 25oC

T

A

100

80

60

40

– PROPAGATION DELAY (ns)

P

t

20

0

5791113 15

IF – PULSE INPUT CURRENT (mA)

t

PLH

t

PHL

Fig. 7 Propagation Delay vs. Ambient Temperature Fig. 8 Rise and Fall Times vs. Ambient Temperature

100

V

= 3.3V

CC

= 7.5mA

I

F

90

R

= 350Ω

L

80

70

60

t

PLH

30

= 3.3V

V

CC

= 7.5mA

I

F

R

= 350Ω

25

L

20

t

15

r

50

40

– PROPAGATION DELAY (ns)

P

t

30

20

-40 -20 0 20 406080100

– AMBIENT TEMPERATURE (˚C)

T

A

t

PHL

10

– RISE, FALL TIMES (ns)

f

, t

r

t

5

0

-40 -20 0 20 406080100

t

f

TA – AMBIENT TEMPERATURE (˚C)

HCPL062N Rev. 1.0.0

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Typical Performance Curves (Continued)

Fig. 9 Low Level Output Voltage vs. Ambient Temperature

0.6

VCC = 3.3V

= 13mA

I

O

0.5

I

= 5mA

F

0.4

0.3

0.2

0.1

– LOW LEVEL OUTPUT VOLTAGE (V)

OL

V

0.0 0-20 0 20 406080100

-4

TA – AMBIENT TEMPERATURE (˚C)

HCPL062N 3.3V Dual Channel High Speed-10 MBit/s Logic Gate Optocouplers

HCPL062N Rev. 1.0.0

8 www.fairchildsemi.com

Test Circuits

HCPL062N 3.3V Dual Channel High Speed-10 MBit/s Logic Gate Optocouplers

Pulse Gen.

= 50 Ω

Z

O

tf = tr = 5 ns

Input

Monitoring

Node

Fig. 10 Test Circuit and Waveforms for t

≤3mm spacing

I

F

R

M

Dual Channel

1

2

3

4

V

CC

GND

8

7

6

5

0.1µF Bypass

+3.3V

R

L

Output V Monitoring Node

*

C

L

Input (I )

F

O

Output (V )

O

Output (V )

O

t

PHL

PLH

, t

t

f

PHL, tr

90%

10%

and t

t

PLH

f

1.5 V

t

r

Fig. 11 Test Circuit and Waveforms for Common Mode Transient Immunity

I

F

Dual Channel

B

A

1

2

V

FF

3

4

V

CC

GND

8

7

6

5

≤3mm spacing

R

L

0.1µF Bypass

+3.3V

Output V

O

Monitoring Node

I = 7.5 mA

F

I = 3.75 mA

F

V

0V

Peak

3.3V

V

0.5 V

CM

V

CM

+–

Pulse

Generator

Z

= 50 Ω

O

CM

H

L

O

V (Min)

O

Switching Pos. (A), I = 0

F

V (Max)

O

Switching Pos. (B), I = 7.5 mA

F

HCPL062N Rev. 1.0.0

9 www.fairchildsemi.com

Footprint

8-Pin Small Outline

HCPL062N 3.3V Dual Channel High Speed-10 MBit/s Logic Gate Optocouplers

0.024 (0.61)

0.060 (1.52)

0.275 (6.99)

0.155 (3.94)

0.050 (1.27)

HCPL062N Rev. 1.0.0

10 www.fairchildsemi.com

Ordering Information

Option Order Entry Identiﬁer Description

No Sufﬁx HCPL062N Shipped in tubes (50 units per tube)

R1 HCPL062NR1 Tape and Reel (500 units per reel)

R2 HCPL062NR2 Tape and Reel (2500 units per reel)

Marking Information

1

HCPL062N 3.3V Dual Channel High Speed-10 MBit/s Logic Gate Optocouplers

62N

3

Deﬁnitions

1Fairchild logo

2Device number

3 One digit year code, e.g., ‘3’

4Two digit work week ranging from ‘01’ to ‘53’

5 Assembly package code

2

SYYX

4

5

HCPL062N Rev. 1.0.0

11 www.fairchildsemi.com

Carrier Tape Speciﬁcation

3.50 ± 0.20

0.30 MAX

8.3 ± 0.10

4.0 ± 0.10

8.0 ± 0.10

2.0 ± 0.05

HCPL062N 3.3V Dual Channel High Speed-10 MBit/s Logic Gate Optocouplers

Ø1.5 MIN

1.75 ± 0.10

5.5 ± 0.05

12.0 ± 0.3

5.20 ± 0.20

Reﬂow Proﬁle

300

280

260

240

220

200

180

160

°C

140

120

100

80

60

40

20

0

0.1 MAX

User Direction of Feed

6.40 ± 0.20

260°C

Time above

183°C = 90 Sec

1.822°C/Sec Ramp up rate

33 Sec

0 60 180120 270

Time (s)

Ø1.5 ± 0.1/-0

>245°C = 42 Sec

360

HCPL062N Rev. 1.0.0

12 www.fairchildsemi.com

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As used herein:

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2. A critical component in any component of a life support, device, or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.

provided in the labeling, can be reasonably expected to result in a significant injury of the user.

PRODUCT STATUS DEFINITIONS Definition of Terms

Datasheet Identification Product Status Definition

Advance Information Formative or In Design This datasheet contains the design specifications for product

development. Specifications may change in any manner without notice.

Preliminary First Production This datasheet contains preliminary data; supplementary data will be

published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design.

No Identification Needed Full Production This datasheet contains final specifications. Fairchild Semiconductor

reserves the right to make changes at any time without notice to improve design.

Obsolete Not In Production This datasheet contains specifications on a product that has been

discontinued by Fairchild Semiconductor. The datasheet is printed for reference information only.

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Rev. I24