|
|
PDF HCPL2400 Data sheet ( Hoja de datos )
| Número de pieza | HCPL2400 | |
| Descripción | 20 MBd High CMR Logic Gate Optocouplers | |
| Fabricantes | Agilent(Hewlett-Packard) | |
| Logotipo | .gif "Agilent(Hewlett-Packard)"){kind=logo} |
|
Hay una vista previa y un enlace de descarga de HCPL2400 (archivo pdf) en la parte inferior de esta página. Total 14 Páginas | ||
|
No Preview Available !
H
20 MBd High CMR Logic Gate
Optocouplers
Technical Data
HCPL-2400
HCPL-2430
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
VIORM = 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)
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
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.
Functional Diagram
HCPL-2400
1 NC
VCC 8
ANODE 1 1
HCPL-2430
ANODE 2
CATHODE 3
7 VE CATHODE 1 2
6 VO CATHODE 2 3
8 VCC
7 VO1
6 VO2
4 NC
5
GND
ANODE 2 4
5 GND
TRUTH TABLE
(POSITIVE LOGIC)
LED
ON
OFF
ON
OFF
ENABLE
L
L
H
H
OUTPUT
L
H
Z
Z
TRUTH TABLE
(POSITIVE LOGIC)
LED OUTPUT
ON L
OFF
H
A 0.1 µF bypass capacitor must be connected between pins 5 and 8.
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.
1-300
5965-3586E
1 page  
VDE 0884 Insulation Related Characteristics
(HCPL-2400 OPTION 060 ONLY)
Description
Installation classification per DIN VDE 0110/1.89, Table 1
for rated mains voltage ≤ 300 V rms
for rated mains voltage ≤ 450 V rms
Climatic Classification
Pollution Degree (DIN VDE 0110/1.89)
Maximum Working Insulation Voltage
Input to Output Test Voltage, Method b*
VIORM x 1.875 = VPR, 100% Production Test with tm = 1 sec,
Partial Discharge < 5 pC
Input to Output Test Voltage, Method a*
VIORM x 1.5 = VPR, Type and sample test,
tm = 60 sec, Partial Discharge < 5 pC
Highest Allowable Overvoltage*
(Transient Overvoltage, tini = 10 sec)
Safety Limiting Values
(Maximum values allowed in the event of a failure,
also see Figure 12, Thermal Derating curve.)
Case Temperature
Input Current
Output Power
Insulation Resistance at TS, VIO = 500 V
Symbol Characteristic Units
VIORM
VPR
I-IV
I-III
55/85/21
2
630
1181
V peak
V peak
VPR
945
V peak
VIOTM
6000
V peak
TS
IS,INPUT
PS,OUTPUT
RS
175
230
600
≥ 109
°C
mA
mW
Ω
*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.
1-304
5 Page 
Figure 9. Test Circuit for tPHZ, tPZH, tPLZ and tPZL.
Figure 10. Typical Enable Propagation
Delay vs. Ambient Temperature.
IF
B
HCPL-2400/11
1 NC
VCC 8
27
+ A3
VFF
–
4 NC
6
GND 5
VCM
+–
PULSE GENERATOR
VCC
0.1 µF *
OUTPUT VO
MONITORING NODE
†
CL = 15 pF
Figure 11. Test Diagram for Common Mode Transient Immunity
and Typical Waveforms.
800
PS (mW)
700 IS (mA)
600
500
400
300
200
100
0
0 25 50 75 100 125 150 175 200
TS – CASE TEMPERATURE – °C
Figure 12. Thermal Derating Curve,
Dependence of Safety Limiting Value
with Case Temperature per VDE 0884.
1-310
11 Page | ||
| Páginas | Total 14 Páginas | |
| PDF Descargar | [ Datasheet HCPL2400.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| HCPL2400 | 20 MBd High CMR Logic Gate Optocouplers | Agilent(Hewlett-Packard) |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |