HP HCPL-2300 Datasheet

1-288

H

8 MBd Low Input Current
Optocoupler

Technical Data

HCPL-2300

Features

• Guaranteed Low Thresholds:
IF = 0.5 mA, V

F

≤1.5 V

• High Speed: Guaranteed
5 MBd over Temperature

• Versatile: Compatible with
TTL, LSTTL and CMOS

• Efficient 820 nm AlGaAs
LED

• Internal Shield for
Guaranteed Common Mode
Rejection

• Schottky Clamped, Open
Collector Output with
Optional Integrated Pull-Up
Resistor

• Static and Dynamic
Performance Guaranteed
from -40°C to 85°C

• Safety Approval

UL Recognized -2500 V rms for

1 minute
CSA Approved
VDE 0884 Approved with

V

IORM

= 630 V peak

(Option 060)

Applications

• Ground Loop Elimination

• Computer-Peripheral
Interfaces

• Level Shifting

• Microprocessor System
Interfaces

• Digital Isolation for A/D,
D/A Conversion

• RS-232-C Interface

• High Speed, Long Distance
Isolated Line Receiver

Description

The HCPL-2300 optocoupler
combines an 820 nm AlGaAs
photon emitting diode with an
integrated high gain photon
detector. This combination of

Hewlett-Packard designed and
manufactured semiconductor
devices brings new high
performance capabilities to
designers of isolated logic and
data communication circuits.

The new low current, high speed
AlGaAs emitter manufactured
with a unique diffused junction,
has the virtue of fast rise and fall
times at low drive currents.
Figure 6 illustrates the propaga­tion delay vs. input current
characteristic. These unique

CAUTION: It is advised that normal static precautions be taken in handling and assembly of this component to
prevent damage and/or degradation which may be induced by ESD.

Functional Diagram

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

8

7

6

1

3

5

2

4

NC

ANODE

CATHODE

NC

V

CC

R

L

V

OUT

GND

5965-3587E

1-289

Ordering Information

Specify part number followed by Option Number (if desired).

HCPL-2300# XXX

060 = VDE 0884 V

IORM

= 630 V peak Option
300 = Gull Wing Surface Mount Lead Option
500 = Tape/Reel Package Option (1 K min)

Option data sheets available. Contact your Hewlett-Packard sales representative or authorized distributor for
information.

characteristics enable this device
to be used in an RS-232-C inter­face with ground loop isolation
and improved common mode
rejection. As a line receiver, the
HCPL-2300 will operate over
longer line lengths for a given
data rate because of lower IF and
VF specifications.

The output of the shielded inte­grated detector circuit is an open

collector Schottky clamped tran­sistor. The shield, which shunts
capacitively coupled common
mode noise to ground, provides a
guaranteed transient immunity
specification of 100 V/µs. The
output circuit includes an
optional integrated 1000 Ω pull­up resistor for the open collector.
This gives designers the flexibility
to use the internal resistor for
pull-up to five volt logic or to use

an external resistor for connec­tion to supply voltages up to 18 V
(CMOS logic voltage).

The Electrical and Switching
Characteristics of the HCPL-2300
are guaranteed over a tempera­ture range of -40°C to 85°C. This
enables the user to confidently
design a circuit which will
operate under a broad range of
operating conditions.

Schematic

I

F

SHIELD

V

F

V

CC

GND

I

CC

+

–

2

3

8

5

V

O

7

6

A 0.1 µF CAPACITOR MUST
BE CONNECTED BETWEEN
PINS 8 AND 5 (SEE NOTE 1).

TRUTH TABLE

(POSITIVE LOGIC)

LED

ON

OFF

OUTPUT

L

H

R

L

1000 Ω

1-290

Package Outline Drawings

8-Pin DIP Package (HCPL-2300)

8-Pin DIP Package with Gull Wing Surface Mount Option 300 (HCPL-2300)

0.635 ± 0.25

(0.025 ± 0.010)

12° NOM.

9.65 ± 0.25

(0.380 ± 0.010)

0.635 ± 0.130

(0.025 ± 0.005)

7.62 ± 0.25

(0.300 ± 0.010)

5

6

7

8

4

3

2

1

9.65 ± 0.25

(0.380 ± 0.010)

6.350 ± 0.25

(0.250 ± 0.010)

1.016 (0.040)

1.194 (0.047)

1.194 (0.047)

1.778 (0.070)

9.398 (0.370)

9.906 (0.390)

4.826

(0.190)



TYP.

0.381 (0.015)

0.635 (0.025)

PAD LOCATION (FOR REFERENCE ONLY)

1.080 ± 0.320

(0.043 ± 0.013)

4.19

(0.165)

MAX.

1.780

(0.070)

MAX.

1.19

(0.047)

MAX.

2.54

(0.100)

BSC
DIMENSIONS IN MILLIMETERS (INCHES).
LEAD COPLANARITY = 0.10 mm (0.004 INCHES).

0.254

+ 0.076

- 0.051

(0.010

+ 0.003)

- 0.002)

9.65 ± 0.25

(0.380 ± 0.010)

1.78 (0.070) MAX.

1.19 (0.047) MAX.

HP XXXXZ



YYWW

DATE CODE

1.080 ± 0.320

(0.043 ± 0.013)

2.54 ± 0.25

(0.100 ± 0.010)

0.51 (0.020) MIN.

0.65 (0.025) MAX.

4.70 (0.185) MAX.

2.92 (0.115) MIN.

DIMENSIONS IN MILLIMETERS AND (INCHES).

5678

4321

5° TYP.

OPTION CODE*

UL
RECOGNITION

UR

0.254

+ 0.076

- 0.051

(0.010

+ 0.003)

- 0.002)

7.62 ± 0.25

(0.300 ± 0.010)

6.35 ± 0.25

(0.250 ± 0.010)

TYPE NUMBER

* MARKING CODE LETTER FOR OPTION NUMBERS.
"V" = OPTION 060
OPTION NUMBERS 300 AND 500 NOT MARKED.

1-291

Insulation and Safety Related Specifications

Parameter Symbol Value Units Conditions

Min. External Air Gap L(IO1) 7.1 mm Measured from input terminals to output
(External Clearance) terminals, shortest distance through air

Min. External Tracking Path L(IO2) 7.4 mm Measured from input terminals to output
(External Creepage) terminals, shortest distance path along body

Min. Internal Plastic Gap 0.08 mm Through insulation distance, conductor to
(Internal Clearance) conductor, usually the direct distance

between the photoemitter and photodetector
inside the optocoupler cavity

Tracking Resistance CTI 200 Volts DIN IEC 112/VDE 0303 PART 1
(Comparative Tracking Index)

Isolation Group IIIa Material Group (DIN VDE 0110, 1/89, Table 1)

Option 300 – surface mount classification is Class A in accordance with CECC 00802.

Regulatory Information

The HCPL-2300 has been
approved by the following
organizations:

UL

Recognized under UL 1577,
Component Recognition
Program, File E55361.

CSA

Approved under CSA Component
Acceptance Notice #5, File CA

88324.

VDE

Approved according to VDE
0884/06.92 (Option 060 only)

Figure 1. Maximum Solder Reflow Thermal Profile.
(Note: Use of non-chlorine activated fluxes is recommended.)

240

∆T = 115°C, 0.3°C/SEC

0

∆T = 100°C, 1.5°C/SEC

∆T = 145°C, 1°C/SEC

TIME – MINUTES

TEMPERATURE – °C

220
200
180
160
140
120
100

80
60
40
20

0

260

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Thermal Profile (Option #300)