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HCPL2232 参数 Datasheet PDF下载

HCPL2232图片预览
型号: HCPL2232
PDF下载: 下载PDF文件 查看货源
内容描述: 非常高CMR ,宽VCC逻辑门光电耦合器 [Very High CMR, Wide VCC Logic Gate Optocouplers]
分类和应用: 光电
文件页数/大小: 15 页 / 239 K
品牌: AGILENT [ AGILENT TECHNOLOGIES, LTD. ]
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H
Very High CMR, Wide V
CC
Logic
Gate Optocouplers
Technical Data
HCPL-2201
HCPL-2211
HCPL-2231
HCPL-0201
HCNW2201
HCPL-2202
HCPL-2212
HCPL-2232
HCPL-0211
HCNW2211
Features
• 10 kV/
µ
s Minimum Common
Mode Rejection (CMR) at
V
CM
= 1000 V
(HCPL-2211/2212/0211/
2232, HCNW2211)
• Wide Operating V
CC
Range:
4.5 to 20 Volts
• 300 ns Propagation Delay
Guaranteed over the Full
Temperature Range
• 5 Mbd Typical Signal Rate
• Low Input Current (1.6 mA
to 1.8 mA)
• Hysteresis
• Totem Pole Output (No
Pullup Resistor Required)
• Available in 8-Pin DIP,
SOIC-8, Widebody Packages
• Guaranteed Performance
from -40
°
C to 85
°
C
• Safety Approval
UL Recognized -2500 V rms
for 1 minute (5000 V rms
for 1 minute for
HCNW22XX) per UL1577
CSA Approved
VDE 0884 Approved with
V
IORM
= 630 V
peak
(HCPL-
2211/2212 Option 060 only)
and V
IORM
= 1414 V
peak
(HCNW22XX only)
BSI Certified (HCNW22XX
only)
• MIL-STD-1772 Version
Available
(HCPL-52XX/62XX)
Description
The HCPL-22XX, HCPL-02XX,
and HCNW22XX are optically-
coupled logic gates. The
HCPL-22XX, and HCPL-02XX
contain a GaAsP LED while the
HCNW22XX contains an AlGaAs
LED. The detectors have totem
pole output stages and optical
receiver input stages with built-in
Schmitt triggers to provide logic-
compatible waveforms, eliminat-
ing the need for additional
waveshaping.
A superior internal shield on the
HCPL-2211/12, HCPL-0211,
Applications
• Isolation of High Speed
Logic Systems
• Computer-Peripheral
Interfaces
• Microprocessor System
Interfaces
• Ground Loop Elimination
• Pulse Transformer
Replacement
• High Speed Line Receiver
• Power Control Systems
Functional Diagram
HCPL-2201/11
HCPL-0201/11
HCNW2201/11
NC 1
ANODE 2
CATHODE 3
NC 4
8 V
CC
7 V
O
6 NC
5 GND
NC 1
ANODE 2
CATHODE 3
NC 4
HCPL-2202/12
8 V
CC
7 NC
6 V
O
5 GND
SHIELD
HCPL-2231/32
SHIELD
ANODE 1 1
CATHODE 1 2
CATHODE 2 3
ANODE 2 4
8 V
CC
7 V
O1
6 V
O2
5 GND
TRUTH TABLE
(POSITIVE LOGIC)
LED
V
O
ON
HIGH
OFF
LOW
SHIELD
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.
5965-3595E
1-131