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부품번호 | HCPL-2300 기능 |
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기능 | (HCPL-0300 / HCPL-2300) 8 MBd Low Input Current Optocoupler | ||
제조업체 | Agilent | ||
로고 | |||
전체 12 페이지수
8 MBd Low Input Current
Optocoupler
Technical Data
HCPL-2300/HCPL-0300
Features
• Guaranteed Low Thresholds:
IF = 0.5 mA, VF ≤ 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 -3750 V rms for
1 minute
CSA Approved
IEC/EN/DIN EN 60747-5-2
Approved with VIORM = 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/HCPL-0300
optocoupler combines an 820 nm
AlGaAs photon emitting diode
with an integrated high gain
photon detector. This
combination of Agilent 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 propaga-
tion delay vs. input current
characteristic. These unique
Functional Diagram
Schematic
NC 1
ANODE 2
CATHODE 3
NC 4
8 VCC
7 RL
IF
+
2
VF
6 VOUT
–
3
5 GND
SHIELD
A 0.1 µF CAPACITOR MUST
BE CONNECTED BETWEEN
PINS 8 AND 5 (SEE NOTE 1).
1000 Ω
ICC
8 VCC
RL
7
6 VO
GND
5
TRUTH TABLE
(POSITIVE LOGIC)
LED OUTPUT
ON L
OFF
H
A 0.1 pF 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.
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4
Solder Reflow Temperature Profile
300
PREHEATING RATE 3°C + 1°C/–0.5°C/SEC.
REFLOW HEATING RATE 2.5°C ± 0.5°C/SEC. PEAK
TEMP.
245°C
200
160°C
150°C
140°C
100
2.5°C ± 0.5°C/SEC.
3°C + 1°C/–0.5°C
PREHEATING TIME
150°C, 90 + 30 SEC.
30
SEC.
30
SEC.
PEAK
TEMP.
240°C
PEAK
TEMP.
230°C
SOLDERING
TIME
200°C
50 SEC.
ROOM
TEMPERATURE
0
0
TIGHT
TYPICAL
LOOSE
50 100 150 200 250
TIME (SECONDS)
Recommended Pb-Free IR Profile
Tp
TL 217 °C
260 +0/-5 °C
RAMP-UP
3 °C/SEC. MAX.
Tsmax 150 - 200 °C
Tsmin
ts
PREHEAT
60 to 180 SEC.
tp
tL
TIME WITHIN 5 °C of ACTUAL
PEAK TEMPERATURE
20-40 SEC.
RAMP-DOWN
6 °C/SEC. MAX.
60 to 150 SEC.
25
t 25 °C to PEAK
TIME
NOTES:
THE TIME FROM 25 °C to PEAK TEMPERATURE = 8 MINUTES MAX.
Tsmax = 200 °C, Tsmin = 150 °C
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.
IEC/EN/DIN EN 60747-5-2
Approved under:
IEC 60747-5-2:1997 + A1:2002
EN 60747-5-2:2001 + A1:2002
DIN EN 60747-5-2 (VDE 0884
Teil 2):2003-01
(Option 060 only)
Insulation and Safety Related Specifications
Parameter
Min. External Air Gap
(External Clearance)
Symbol Value Units
Conditions
L(IO1) 7.1 mm Measured from input terminals to output
terminals, shortest distance through air
Min. External Tracking Path
(External Creepage)
L(IO2) 7.4 mm Measured from input terminals to output
terminals, shortest distance path along body
Min. Internal Plastic Gap
(Internal Clearance)
0.08
mm Through insulation distance, conductor to
conductor, usually the direct distance
between the photoemitter and photodetector
inside the optocoupler cavity
Tracking Resistance
(Comparative Tracking Index)
CTI
200 Volts DIN IEC 112/VDE 0303 PART 1
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.
4페이지 7
Package Characteristics
For -40°C ≤ TA ≤ 85°C, unless otherwise specified. All typicals at TA = 25°C.
Parameter
Symbol
Input-Output Momentary
Withstand Voltage*
VISO
Resistance, Input-Output
Capacitance, Input-Output
RI-O
CI-O
Min.
3750
Typ.
1012
0.6
Max. Units
V rms
Ω
pF
Test Conditions
RH ≤ 50%, t = 1 min,
TA = 25°C
VI-O = 500 V
f = 1 MHz
Fig. Notes
3, 9
3
3
*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 IEC/EN/DIN EN 60747-5-2 Insulation Characteristics Table
(if applicable), your equipment level safety specification, or Agilent Application Note 1074, “Optocoupler Input-Output Endurance
Voltage.”
Notes:
1. Bypassing the power supply line is
required with a 0.1 µF ceramic disc
capacitor adjacent to each optocoupler
as illustrated in Figure 19. The power
supply bus for the optocoupler(s)
should be separate from the bus for
any active loads, otherwise a larger
value of bypass capacitor (up to
0.5 µF) may be needed to suppress
regenerative feedback via the power
supply.
2. Peaking circuits may produce transient
input currents up to 100 mA, 500 ns
maximum pulse width, provided
average current does not exceed 5 mA.
3. Device considered a two terminal
device: pins 1, 2, 3, and 4 shorted
together, and pins 5, 6, 7, and 8
shorted together.
4. The tPLH propagation delay is
measured from the 50% point on the
trailing edge of the input pulse to the
1.5 V point on the trailing edge of the
output pulse.
5. The tPHL propagation delay is
measured from the 50% point on the
leading edge of the input pulse to the
1.5 V point on the leading edge of the
output pulse.
6. CMH is the maximum tolerable rate of
rise of the common mode voltage to
assure that the output will remain in a
high logic state (i.e., VOUT > 2.0 V).
7. CML is the maximum tolerable rate of
fall of the common mode voltage to
assure that the output will remain in a
low logic state (i.e., VOUT < 0.8 V).
8. CP is the peaking capacitance. Refer to
test circuit in Figure 8.
9. In accordance with UL 1577, each
optocoupler is momentary withstand
proof tested by applying an insulation
test voltage ≥ 4500 Vrms for 1 second
(leakage detection current limit,
II-O ≤ 5 µA). This test is performed
before the 100% production test for
partial discharge (Method b) shown in
the IEC/EN/DIN EN 60747-5-2
Insulation Characteristics Table, if
applicable.
Figure 2. Typical Input Diode
Forward Characteristics.
Figure 3. Typical Output Voltage vs.
Forward Input Current vs.
Temperature.
Figure 4. Typical Logic High Output
Current vs. Temperature.
7페이지 | |||
구 성 | 총 12 페이지수 | ||
다운로드 | [ HCPL-2300.PDF 데이터시트 ] |
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부품번호 | 상세설명 및 기능 | 제조사 |
HCPL-2300 | 8 MBd Low Input Current Optocoupler | Agilent(Hewlett-Packard) |
HCPL-2300 | (HCPL-0300 / HCPL-2300) 8 MBd Low Input Current Optocoupler | Agilent |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |