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零件编号 | HCPL-0534 | ||
描述 | High Speed Optocouplers | ||
制造商 | HP | ||
LOGO | |||
1 Page
Dual Channel, High Speed
Optocouplers
Technical Data
HCPL-2530 HCPL-0530
HCPL-2531 HCPL-0531
HCPL-4534 HCPL-0534
Features
• 15 kV/µs Minimum Common
Mode Transient Immunity at
VCM = 1500 V
(HCPL-4534/0534)
• High Speed: 1 Mb/s
• TTL Compatible
• Available in 8 Pin DIP, SO-8,
and 8 Pin DIP – Gull Wing
Surface Mount (Option 020)
Packages
• High Density Packaging
• 3 MHz Bandwidth
• Open Collector Outputs
• Guaranteed Performance
from 0°C to 70°C
• Safety Approval
UL Recognized – 2500 V rms
for 1 minute (5000 V rms for
1 minute for Option 020) per
UL1577
CSA Approved
• Single Channel Version
Available (4502/3, 0452/3)
• MIL-STD-1772 Version
Available (55XX/65XX/4N55)
Applications
• Line Receivers – High
Common Mode Transient
Immunity (>1000 V/µs) and
Low Input-Output Capacitance
(0.6 pF)
• High Speed Logic Ground
Isolation – TTL/TTL, TTL/
LTTL, TTL/CMOS, TTL/LSTTL
• Replace Pulse Transformers
– Save Board Space and Weight
• Analog Signal Ground
Isolation – Integrated Photon
Detector Provides Improved
Linearity over Phototransistor
Type
• Polarity Sensing
• Isolated Analog Amplifier –
Dual Channel Packaging
Enhances Thermal Tracking
Description
These dual channel optocouplers
contain a pair of light emitting
diodes and integrated photodetec-
tors with electrical insulation
between input and output.
Separate connection for the
photodiode bias and output
transistor collectors increase the
speed up to a hundred times that
of a conventional phototransistor
coupler by reducing the base-
collector capacitance.
Functional Diagram
ANODE 1 1
CATHODE 1 2
CATHODE 2 3
ANODE 2 4
8 VCC
7 VO1
6 VO2
5 GND
TRUTH TABLE
(POSITIVE LOGIC)
LED
VO
ON LOW
OFF HIGH
A 0.1 µF bypass capacitor between pins 5 and 8 is recommended.
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.
8
Switching Specifications (AC)
Over recommended temperature (TA = 0°C to 70°C), VCC = 5 V, IF = 16 mA unless otherwise specified.
Device
Parameter Sym. HCPL- Min. Typ.* Max. Units
Test Conditions
Fig. Note
Propagation
Delay Time
to Logic Low
at Output
tPHL 2530/0530
2531/0531/
4534/0534
0.2 1.5
2.0
0.2 0.8
1.0
µs TA = 25°C RL = 4.1 kΩ 5, 9, 6, 7
11
TA = 25°C RL = 1.9 kΩ
Propagation
Delay Time
High to Logic
at Output
tPLH 2530/0530
2531/0531/
4534/0534
1.3 1.5
2.0
0.6 0.8
1.0
µs TA = 25°C RL = 4.1 kΩ 5, 9, 6, 7
11
TA = 25°C RL = 1.9 kΩ
Common
|CMH| 2530/0530
Mode Transient
2531/0531
Immunity at
4534/0534
Logic High
Level Output
1
1
15
10
10
30
kV/µs RL = 4.1 kΩ IF = 0 mA,
10 5, 6,
RL = 1.9 kΩ TA = 25°C,
7
RL = 1.9 kΩ VCM = 10 Vp-p
Common
|CML| 2530/0530
Mode Transient
2531/0531
Immunity at
4534/0534
Logic Low
Level Output
1
1
15
10
10
30
kV/µs RL = 4.1 kΩ IF = 0 mA,
10 5, 6,
RL = 1.9 kΩ TA = 25°C,
7
RL = 1.9 kΩ VCM = 10 Vp-p
Bandwidth
BW
3 MHz RL = 100 kΩ
7, 8
*All typicals at TA = 25°C.
Package Characteristics
Parameter
Input-Output
Momentary With-
stand Voltage**
Sym.
VISO
Resistance
(Input-Output)
RI-O
Device
HCPL-2530/
2531/4534
Option 020
Capacitance
(Input-Output)
CI-O
Input-Input
Insulation
Leakage Current
II-I
Resistance
(Input-Input)
RI-I
Capacitance
(Input-Input)
CI-I HCPL-2530/
2531/4534
HCPL-0530/
0531/0534
Min. Typ.* Max.
2500
5000
1012
0.6
0.005
1011
0.03
0.25
Units
V rms
Ω
pF
µA
Ω
pF
Test Conditions
RH < 50%,
t = 1 min.,
RH ≤ 45%
VI-O = 500 Vdc,
t=5s
f = 1 MHz,
TA = 25°C
RH ≤ 45%,
t = 5 s,
VI-I = 500 Vdc
f = 1 MHz
Fig. Note
3, 10
3, 11
3
12
4
4
4
*All typicals at TA = 25°C.
**The Input-Output Momentary Withstand Voltage is a dielectric voltage rating that should not be interpreted as an input-output
continuous voltage rating. For the continuous voltage rating refer to the VDE 0884 Insulation Characteristics Table (if applicable),
your equipment level safety specification or HP Application Note 1074 entitled “Optocoupler Input-Output Endurance Voltage,”
publication number 5963-2203E.
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页数 | 12 页 | ||
下载 | [ HCPL-0534.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
HCPL-0530 | Single Channel/ High Speed Optocouplers | Agilent(Hewlett-Packard) |
HCPL-0530 | Dual Channel/ High Speed Optocouplers | Agilent(Hewlett-Packard) |
HCPL-0530 | High Speed Optocouplers | HP |
HCPL-0531 | Single Channel/ High Speed Optocouplers | Agilent(Hewlett-Packard) |
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