HP HCPL-2400, HCPL-2430 Datasheet

1-300
7
1
2
3
4
5
6
8
ANODE 1
CATHODE 1
CATHODE 2
ANODE 2 GND
V
CC
V
O1
V
O2
TRUTH TABLE
(POSITIVE LOGIC)
LED
ON
OFF
V
CC
GND
NC
7
1
2
3
4
5
6
8
NC
LED ON
OFF ON OFF
ENABLE
L L H H
OUTPUT
L H Z Z
TRUTH TABLE
(POSITIVE LOGIC)
OUTPUT
L H
V
E
V
O
ANODE
CATHODE
H
Features
• High Speed: 40 MBd Typical Data Rate
• High Common Mode Rejection:
HCPL-2400: 10 kV/µs at VCM = 300 V (Typical)
• AC Performance Guaranteed over Temperature
• High Speed AlGaAs Emitter
• Compatible with TTL, STTL, LSTTL, and HCMOS Logic Families
• Totem Pole and Tri State Output (No Pull Up Resistor Required)
• Safety Approval
UL Recognized – 2500 V rms
for 1 minute per UL1577
VDE 0884 Approved with
V
IORM
= 630 V peak (Option
060) for HCPL-2400
CSA Approved
• High Power Supply Noise Immunity
• MIL-STD-1772 Version Available (HCPL-5400/1 and HCPL-5430/1)
20 MBd High CMR Logic Gate Optocouplers
Technical Data
HCPL-2400 HCPL-2430
Applications
• Isolation of High Speed Logic Systems
• Computer-Peripheral Interfaces
• Switching Power Supplies
• Isolated Bus Driver (Networking Applications)
• Ground Loop Elimination
• High Speed Disk Drive I/O
• Digital Isolation for A/D, D/A Conversion
• Pulse Transformer Replacement
Functional Diagram
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.
A 0.1 µF bypass capacitor must be connected between pins 5 and 8.
Description
The HCPL-2400 and HCPL-2430 high speed optocouplers combine an 820 nm AlGaAs light emitting diode with a high speed photodetector. This combination results in very high data rate capability and low input current. The totem pole output (HCPL-
2430) or three state output (HCPL-2400) eliminates the need for a pull up resistor and allows for direct drive of data buses.
5965-3586E
1-301
Selection Guide
8-Pin DIP (300 Mil) Minimum CMR
Single Dual Minimum Input Maximum
Channel Channel dV/dt V
CM
On Current Propagation Delay Hermetic
Package Package (V/µs) (V) (mA) (ns) Package
HCPL-2400 1000 300 4 60
HCPL-2430 1000 50 4 60
500 50 6 60 HCPL-540X* 500 50 6 60 HCPL-543X* 500 50 6 60 HCPL-643X*
*Technical data for the Hermetic HCPL-5400/01, HCPL-5430/31, and HCPL-6430/31 are on separate HP publications.
The detector has optical receiver input stage with built-in Schmitt trigger to provide logic compatible waveforms, eliminating the need for additional waveshaping. The hysteresis provides differential mode noise immunity and mini­mizes the potential for output signal chatter.
The electrical and switching characteristics of the HCPL-2400 and HCPL-2430 are guaranteed over the temperature range of 0°C to 70°C.
These optocouplers are compatible with TTL, STTL, LSTTL, and HCMOS logic
families. When Schottky type TTL devices (STTL) are used, a data rate performance of 20 MBd over temperature is guaranteed when using the application circuit of Figure 13. Typical data rates are 40 MBd.
Ordering Information
Specify Part Number followed by Option Number (if desired). Example: HCPL-2400#XXX
060 = VDE 0884 V
IORM
= 630 V peak Option* 300 = Gull Wing Surface Mount Option 500 = Tape and Reel Packaging Option
*For HCPL-2400 only.
Schematic
I
F
V
F
V
CC
V
O
GND
I
CC
I
O
+
2
3
8
5
I
F1
V
F1
V
CC
V
O1
I
CC
I
O
+
1
2
8
6
SHIELD
V
F2
V
O2
GND
I
O
+
3
4
5
I
F2
7
ANODE
CATHODE
I
E
V
E
7 6
TRUTH TABLE
(POSITIVE LOGIC)
LED
ON
OFF
LED ON
OFF ON OFF
ENABLE
L L H H
OUTPUT
L H Z Z
TRUTH TABLE
(POSITIVE LOGIC)
OUTPUT
L H
1-302
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.
Package Outline Drawings
8-Pin DIP Package (HCPL-2400, HCPL-2430)
8-Pin DIP Package with Gull Wing Surface Mount Option 300 (HCPL-2400, HCPL-2430)
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)
1-303
Note: Use of nonchlorine activated fluxes is highly 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
123456789101112
Solder Reflow Temperature Profile (Gull Wing Surface Mount Option 300 Parts)
Insulation and Safety Related Specifications
Parameter Symbol Value Units Conditions
Minimum External L(101) 7.1 mm Measured from input terminals to output Air Gap (External terminals, shortest distance through air. Clearance)
Minimum External L(102) 7.4 mm Measured from input terminals to output Tracking (External terminals, shortest distance path along body. Creepage)
Minimum Internal 0.08 mm Through insulation distance, conductor to Plastic Gap conductor, usually the direct distance between the (Internal Clearance) 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-24XX has been approved by the following organizations:
VDE
Approved according to VDE 0884/06.92 (Option 060 only).
UL
Recognized under UL 1577, Component Recognition Program, File E55361.
CSA
Approved under CSA Component Acceptance Notice #5, File CA
88324.
1-304
VDE 0884 Insulation Related Characteristics (HCPL-2400 OPTION 060 ONLY)
Description Symbol Characteristic Units
Installation classification per DIN VDE 0110/1.89, Table 1
for rated mains voltage 300 V rms I-IV for rated mains voltage 450 V rms I-III
Climatic Classification 55/85/21 Pollution Degree (DIN VDE 0110/1.89) 2 Maximum Working Insulation Voltage V
IORM
630 V peak
Input to Output Test Voltage, Method b*
V
IORM
x 1.875 = VPR, 100% Production Test with tm = 1 sec, V
PR
1181 V peak
Partial Discharge < 5 pC
Input to Output Test Voltage, Method a*
V
IORM
x 1.5 = VPR, Type and sample test, V
PR
945 V peak
tm = 60 sec, Partial Discharge < 5 pC
Highest Allowable Overvoltage* (Transient Overvoltage, t
ini
= 10 sec) V
IOTM
6000 V peak
Safety Limiting Values
(Maximum values allowed in the event of a failure, also see Figure 12, Thermal Derating curve.)
Case Temperature T
S
175 °C
Input Current I
S,INPUT
230 mA
Output Power P
S,OUTPUT
600 mW
Insulation Resistance at TS, VIO = 500 V R
S
10
9
*Refer to the front of the optocoupler section of the current catalog, under Product Safety Regulations section (VDE 0884) for a detailed description.
Note: Isolation characteristics are guaranteed only within the safety maximum ratings which must ben ensured by protective circuits in application.
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