EL2601M-V - Everlight International Corp.

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8 PIN DIP HIGH SPEED 10MBit/s LOGIC GATE

PHOTOCOUPLER

6N137 EL26XX series

Features

• High speed 10Mbit/s

• 10kV/µs min. common mode transient immunity

(EL2611)

• Guaranteed performance from -40 to 85

℃

• Logic gate output

• High isolation voltage between input

and output (Viso=5000 V rms )

• Pb free and RoHS compliant.

• UL approved (No. 214129)

• VDE approved (No. 132249)

• SEMKO approved

• NEMKO approved

• DEMKO approved

• FIMKO approved

• CSA approved (No. 2037145)

Description

The 6N137, EL2601 and EL2611 are consists of an infrared emitting diode optically coupled to a high speed integrated

photo detector logic gate with a strobabl

e output. It is packaged in a 8-pin DIP package and available in wide-lead

spacing and SMD options.

Applications

• Ground loop elimination

• LSTTL to TTL, LSTTL or 5 volt CMOS

• Line receiver, data transmission

• Data multiplexing

• Switching power supplies

• Pulse transformer replacement

• Computer peripheral interface

• High speed logic ground isolation

Input Enable Output

H H L

L H H

H L H

L L H

H NC L

L NC H

Schematic

5

6

7

8

1

2

3

4

A 0.1µF bypass capacitor must be

connected between pins 8 and 5

*3

Pin Configuration

1, No Connection

2, Anode

3, Cathode

4. No Connection

5, Gnd

6, Vout

7, V

E

8, V

CC

Truth Table (Positive Logic)

DATASHEET

8 PIN DIP HIGH SPEED 10MBit/s LOGIC GATE

PHOTOCOUPLER

6N137 EL26XX series

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Absolute Maximum Ratings (Ta=25 )℃

℃℃

℃

Parameter Symbol Rating Unit

Input

Forward current I

F

50 mA

Enable input voltage Not exceed V

CC

by more than 500mV V

E

5.5 V

Reverse voltage V

R

5 V

Power dissipation P

D

100 mW

Output

Power dissipation P

C

85 mW

Output current I

O

50 mA

Output voltage V

O

7.0 V

Supply voltage V

CC

7.0 V

Output Power Dissipation P

O

100 mW

Isolation voltage

*1

V

ISO

5000 V rms

Operating temperature T

OPR

-40 ~ +85 °C

Storage temperature T

STG

-55 ~ +125 °C

Soldering temperature

*2

T

SOL

260 °C

Notes:

*1

AC for 1 minute, R.H.= 40 ~ 60% R.H. In this test, pins 1, 2, 3 & 4 are shorted together, and pins 5, 6, 7 & 8 are shorted together.

*2

For 10 seconds.

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8 PIN DIP HIGH SPEED 10MBit/s LOGIC GATE

PHOTOCOUPLER

6N137 EL26XX series

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Electrical Characteristics (

Ta=

-

40 to 85°C unless specif

ied otherwise

)

Input

Parameter Symbol

Min. Typ. Max. Unit Condition

Forward voltage V

F

- 1.4 1.8 V I

F

= 10mA

Reverse voltage

V

R

5.0 - - V I

R

= 1

0

µA

Temperature

coefficient of forward

voltage

∆V

F

/

∆T

A

- -1.8 - mV/°C I

F

=10mA

Input capacitance C

IN

- 60 - pF V

F

=0, f=1MHz

Output

Parameter Symbol

Min Typ. Max. Unit Condition

High level supply

current I

CCH

- 7 10 mA I

F

=0mA, V

E

=0.5V,

V

CC

=5.5V

Low level supply

current I

CCL

- 9 13 mA I

F

=10mA, V

CC

=5.5V

High level enable

current I

EH

- - 0.6 -1.6 mA V

E

=2.0 V, V

CC

=5.5V

Low level enable

current I

EL

- - 0.8 -1.6 mA V

E

=0.5 V, V

CC

=5.5V

High level enable

voltage V

EH

2.0 - - V I

F

=10mA, V

CC

=5.5V

Low level enable

voltage

*4

V

EL

- - 0.8 V I

F

=10mA, V

CC

=5.5V

Transfer Characteristics (Ta=-40 to 85°C unless specified otherwise)

Parameter Symbol

Min Typ. Max. Unit Condition

HIGH Level Output

Current I

OH

- 2.1 100 uA V

CC

=5.5V, V

O

=5.5V,

I

F

=250µA, V

E

=2.0V

LOW Level Output

Current V

OL

- 0.35 0.6 V V

CC

= 5.5V, I

F

=5mA,

V

E

=2.0V,I

CL

=13mA

Input Threshold

Current I

FT

- 2.5 5 mA V

CC

= 5.5V, V

O

=0.6V,

V

E

=2.0V,I

O

L=13mA

DATASHEET

8 PIN DIP HIGH SPEED 10MBit/s LOGIC GATE

PHOTOCOUPLER

6N137 EL26XX series

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Switching Characteristics (T

a

=-40 to 85°C, V

CC

=5V, I

F

=7.5mA unless specified otherwise)

Parameter Symbol Min Typ. Max. Unit Condition

Propagation delay

time to output High

level*

5

(Fig.12)

T

PHL

- 35 75 ns C

L

= 15pF, R

L

=350Ω,

T

A

=25°C

Propagation delay

time to output Low

level*

6

(Fig.12)

T

PLH

- 40 75 ns C

L

= 15pF, R

L

=350Ω,

T

A

=25°C

Pulse width distortion

|Tphl – Tplh| - 5 35 ns C

L

= 15pF, R

L

=350Ω

Output rise time*

7

(Fig.12) tr - 40 - ns C

L

= 15pF, R

L

=350Ω

Output fall time*

8

(Fig.12) tf - 10 - ns C

L

= 15pF, R

L

=350Ω

Switching Characteristics (T

a

=-40 to 85°C, V

CC

=5V, I

F

=7.5mA unless specified otherwise)

Parameter Symbol

Min Typ. Max. Unit Condition

Enable Propagation

Delay Time to Output

High Level*

9

(Fig.13)

t

ELH

- 15 - ns I

F

= 7.5mA , V

EH

=3.5V,

C

L

= 15pF, R

L

=350Ω

Enable Propagation

Delay Time to Output

Low Level*

10

(Fig.13)

t

EHL

- 15 - ns I

F

= 7.5mA , V

EH

=3.5V,

C

L

= 15pF, R

L

=350Ω

Common

Mode

Transient

Immunity

at Logic

High

*11

6N137

CM

H

- - -

V/µS

I

F

= 7.5mA , V

OH

=2.0V,

R

L

=350Ω, T

A

=25°C

V

CM

=10Vp-p (Fig.14)

EL2601

5,000 - -

I

F

= 7.5mA , V

OH

=2.0V,

R

L

=350Ω, T

A

=25°C

V

CM

=50Vp-p (Fig.14)

EL2611

10,000 - -

I

F

= 7.5mA , V

OH

=2.0V,

R

L

=350Ω, T

A

=25°C

V

CM

=400Vp-p (Fig.14)

EL2611

20,000 - -

I

F

= 7.5mA , V

OH

=2.0V,

R

L

=350Ω, T

A

=25°C

V

CM

=400Vp-p (Fig.15)

Common

Mode

Transient

Immunity

at Logic

Low

*12

6N137

CM

L

- - -

V/µS

I

F

= 0mA , V

OL

=0.8V,

R

L

=350Ω, T

A

=25°C

V

CM

=10Vp-p (Fig.14)

EL2601

5,000 - -

I

F

= 0mA , V

OL

=0.8V,

R

L

=350Ω, T

A

=25°C

V

CM

=50Vp-p (Fig.14)

EL2611

10,000 - -

I

F

= 0mA , V

OL

=0.8V,

R

L

=350Ω, T

A

=25°C

V

CM

=400Vp-p (Fig.14)

EL2611

20,000 - -

I

F

= 7.5mA , V

OH

=2.0V,

R

L

=350Ω, T

A

=25°C

V

CM

=400Vp-p (Fig.15)

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6N137 EL26XX series

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Typical Electro

-

Optical Characteristics Curves

DATASHEET

8 PIN DIP HIGH SPEED 10MBit/s LOGIC GATE

PHOTOCOUPLER

6N137 EL26XX series

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DATASHEET

8 PIN DIP HIGH SPEED 10MBit/s LOGIC GATE

PHOTOCOUPLER

6N137 EL26XX series

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Fig. 12 Test circuit and wavef

orms for tPHL, tPLH, tr, and tf

Ω

Fig. 13 Test circuit and waveform for t

EHL

and t

ELH

Ω

10%

90%

Output

(Vo)

Output

(Vo)

Input

(I

F

)

I

F

=7.5mA

I

F

=3.75mA

1.5V

tr tf

t

PLH

t

PHL

Output

(Vo)

Input

(

V

E

)

3.0V

1.5V

t

ELH

t

EHL

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8 PIN DIP HIGH SPEED 10MBit/s LOGIC GATE

PHOTOCOUPLER

6N137 EL26XX series

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Fig. 14 Test circuit Common mode Transient Immunity

Ω

Fig. 15 Recommended drive circuit for EL2611 families for high-CMR

μ

Ω

Switching Pos. (B), I

F

=7.5mA

Switching Pos. (A), I

F

=0

CM

L

CM

H

V

O

(Min)

V

O

(Max)

Peak

V

CM

0V

5V

Vo

VCM

0.5V

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8 PIN DIP HIGH SPEED 10MBit/s LOGIC GATE

PHOTOCOUPLER

6N137 EL26XX series

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Note

*3 The VCC supply must be bypassed by a 0.1µF capacitor or larger. This can be either a ceramic or solid tantalum

capacitor with good high frequency characteristic and should be connected as close as possible to the package

VCC and GND pins

*4. Enable Input – No pull up resistor required as the device has an internal pull up resistor.

*5. tPLH

–

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

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

*6. tPHL

–

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

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

*7. tr

–

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

*8. tf

–

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

*9. tELH

–

Enable input propagation delay is measured from the 1.5V level on the HIGH to LOW transition of the

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

*10. tEHL

–

Enable input propagation delay is measured from the 1.5V level on the LOW to HIGH transition of the

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

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

HIGH state (i.e., VOUT > 2.0V).

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

LOW output state (i.e., VOUT < 0.8V).

Order Information

Part Number

6N137Y(Z)-V

or

EL26XXY(Z)-V

Note

X = (01 or 11) for EL26 part no.

Y = Lead form option (S, S1, M or none)

Z = Tape and reel option (TA, TB or none).

V = VDE (optional)

Option Description Packing quantity

None Standard DIP-8 45 units per tube

M Wide lead bend (0.4 inch spacing) 45 units per tube

S (TA) Surface mount lead form + TA tape & reel option 1000 units per reel

S (TB) Surface mount lead form + TB tape & reel option 1000 units per reel

S1 (TA) Surface mount lead form (low profile) + TA tape & reel option 1000 units per reel

S1 (TB) Surface mount lead form (low profile) + TB tape & reel option 1000 units per reel

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8 PIN DIP HIGH SPEED 10MBit/s LOGIC GATE

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6N137 EL26XX series

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Package Dimension

(Dimensions in mm)

Standard DIP Type

Option M Type

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6N137 EL26XX series

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Option S Type

Option S1 Type

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Recommended pad layout for surface mount leadform

Device Marking

Notes

EL denotes EVERLIGHT

6N137 denotes Device Number

Y denotes 1 digit Year code

WW denotes 2 digit Week code

V denotes VDE (optional)

6N137

YWWV

EL

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Tape & Reel Packing Specifications

Tape dimension

Dimension No. A B Do D1 E F

Dimension(mm) 10.4±0.1 10.0±0.1 1.5+0.1/-0

1.5±0.25/-0 1.75±0.1 7.5±0.1

Dimension No. Po P1 P2 t W K

Dimension(mm) 4.0±0.1 12.0±0.1 2.0±0.05 0.4±0.05 16.0±0.3/ 4.5±0.1

Option TA Option TB

Direction of feed from reel Direction of feed from reel

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Precautions for Use

1. Soldering Condit

ion

1.1 (A) Maximum Body Case Temperature Profile for evaluation of Reflow Profile

Note:

Reference: IPC/JEDEC J

-STD-020D

Preheat

Temperature min (T

smin

)

150 °C

Temperature max (T

smax

)

200°C

Time (T

smin

to T

smax

) (t

s

)

60

-120 seconds

Aver

age ramp-up rate (T

smax

to T

p

)

3 °C/second max

Other

Liquidus Temperature (T

L

)

217 °C

Time above Liquidus Temperature (t

L

)

60

-100 sec

Peak Temperature (T

P

)

260°C

Time within 5 °C of Actual Peak Temperature: T

P

- 5°C

30 s

Ramp

- Down Rate from Peak Temperature

6°C /second max.

Time 25°C to peak temperature

8 minutes max.

Reflow times

3 times

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DISCLAIMER

1. Above specification may be changed without notice. EVERLIGHT will reserve authority on material change for above

specification.

2. When using this product, please observe the absolute maximum ratings and the instructions for using outlined in these

specification sheets. EVERLIGHT assumes no responsibility for any damage resulting from use of the product which

does not comply with the absolute maximum ratings and the instructions included in these specification sheets.

3. These specification sheets include materials protected under copyright of EVERLIGHT corporation. Please don’t

reproduce or cause anyone to reproduce them without EVERLIGHT’s consent.