Sharp PC911 Datasheet

Ultra-high Speed Response and

PC911

❈ Lead forming type (I type) and taping reel type (P type) are also available. (PC911I/PC911P)

High CMR OPIC Photocoupler

PC911

■ Features

1. Ultra-high speed response
(t

PHL

, t

PLH

: TYP. 50ns

)

2. High instantaneous common mode rejec­ tion voltage (CM

: TYP. 10kV/µs

H

)

3. High isolation voltage
(V

: 4 000V

iso rms

)

4. Recognized by UL, file No. E64380

■ Applications

1. High speed interfaces for computer periph­ erals and microcomputer systems

2. High speed line receivers

3. Interfaces with various data transmission

equipment

■ Absolute Maximum Ratings

Parameter Symbol Rating Unit

*1

Forward current

Input

Output

*1 Ta= 0 to 70˚C
*2 Shall not exceed 500mV from supply voltage (Vcc).
*3 Applicable to output terminal(V
*4 AC for 1 minute, 40 to 60%RH
*5 For 10 seconds at the position of 2mm or more from root of lead pins.

Reverse voltage V

*1

Power dissipation
Supply voltage V

*2

Enable voltage
High level output current V
Low level output current I

*1

Power dissipation

*3
*4

Isolation voltage
Operating temperature T
Storage temperature T

*5

Soldering temperature

)

o

■ Outline Dimensions

± 0.3

0.85

PC911

1234

Primary side mark (Sunken place

9.22

± 0.5

TYP.

0.5

3.5

± 0.5

3.7

0.5

* “OPIC ” (Optical IC) is a trademark of the SHARP Corporation.
An OPIC consists of a light-detecting element and signal­ processing circuit integrated onto a single chip.

(

Ta= 25˚C

I

F

R

20 mA

5V

P40mW

CC

V

E

OH

OL

P

V

iso

opr

stg

T

sol

7V
7V

-8 mA
25 mA
40 mW

4 000

0 to + 70 ˚C

- 55 to + 125 ˚C
260

1.2

± 0.5

± 0.1

1 NC
2 Anode
3 Cathode
4 NC

V

rms

˚C

± 0.3

5678

2.54

)

0.8

± 0.5

6.5

± 0.2

)

±0.25

5 GND
6 V
7 V
8 V

(

Unit : mm

Internal connection

diagram

65

78

Amp

1234

± 0.3

7.62

θ

= 0 ˚ to 13 ˚

θ

± 0.1

0.26

O
E
CC

)

θ

“ In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,

data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device. ”

PC911

■ Electro-optical Characteristics

Parameter MIN. TYP. MAX. Unit

Forward voltage - 1.6 1.9 V

Input

Output

Transfer

charac-

teristics

*6 TW=t

∆

Reverse current - - 10 µA
Terminal capacitance - 60 120 pF

High level output voltage 2.4 - - V
Low level output voltage - 0.3 0.6 V

High level enable voltage 2.0 - - V
Low level enable voltage - - 0.8 V
High level enable current - - 100 µA
Low level enable current - - 0.2 - 0.4 mA
High level supply current - 13 23 mA
Low level supply current - 15 25 mA
High impedance supply current - 16 26 mA
Output leak current - - 100 µA
High impedance output current - - 100 µA
Output short-circuit current - 10 - - 50 mA

“High→Low ” threshold

input current

“Low→High ” threshold

input current
Hysteresis 0.55 - 0.95 ­Isolation resistance 5 x 10
Floating capacitance - 0.6 5 pF

“ High→Low ”
propagation delay time
“ Low→High ”
propagation delay time

*6

Pulse width distortion - - 35
Rise time, Fall time - 15 30
“ High→Low ” enable

propagation delay time

Rsponse characteristics

“ Low→High ” enable

propagation delay time
Instantaneous common mode
rejection voltage “ output :
High level”
Instantaneous common mode

CMR

rejection voltage “ output :
Low level”

PHL-tPLH

Symbol Conditions

Ta= 25˚C, IF= 10mA

V

F

Ta= 25˚C, VR=5V

I

R

Ta= 25˚C, V = 0, f= 1MHz

C

t

VCC= 4.5V, IOH= - 2mA, IF= 0.25mA,

V

OH

V

= 0.2V

E

V
V
V

I
I

I

CCHVCC

I

CCLVCC

I

CCZVCC

I

OHVCC

I

OZHVCC

I

OSVCC

I

FHLVCC

I

FLHVCC

I

FLH/IFHLVCC

R

= 4.5V, VE= 2.0V, IF= 5mA, IOL= 13mA

OLVCC

EHVCC

ELVCC

EH

EL

= 5.5V

= 5.5V
VCC= 5.5V, VE= 5.5V
VCC= 5.5V, VE= 0.5V

= 5.5V, IF= 0, VE= 2.0V

= 5.5V, IF= 10mA, VE= 2.0V

= 5.5V, VE=0

= 5.5V, VE= 2.0V, VO= 5.5V, IF= 0.25mA

= 5.5V, V

= 5.5V, VO= 0, IF= 0, within 10ms.

= 5V, VE= 2.0V

= 5V, VE= 2.0V

= 5V, VE= 2.0V
Ta= 25˚C, DC500V, 40 to 60% RH

ISO

= 0.4V

E

CfTa= 25˚C, V = 0, f= 1MHz

t

PHL

Ta= 25˚C, VCC=5V

t

PLH

C

= 15pF

L

I

= 7.5mA, Fig. 1

∆

t

CM

CM

F

T

W

, t

r

f

Ta= 25˚C, VCC=5V

t

EHL

R

= 350 Ω, CL= 15pF

L

I

= 7.5mA, VEH=3V

F

t

ELH

V

= 0, Fig. 2

EL

Ta= 25˚C, VCC= 5V, VCM= 50V

H

I

= 0mA, V

F

Ta= 25˚C, VCC= 5V, VCM= 50V

L

IF= 5mA, V

O(MIN.

O(MAX.

)

= 2V, Fig. 3

)

= 0.8V, Fig. 3

(

Ta= 0 to 70˚C unless specified

- 2.5 5 mA

0.5 1.9 - mA

10

11

10

- Ω

-5075

-5075

-4070

-4070

3 000 10 000

- 3 000

All typical values : at Ta= 25˚C, Vcc=5V

- 10 000

-V/µs

-V/µs

)

ns

ns
ns

ns
ns

ns