HCPL-2400 PDF даташит
Спецификация HCPL-2400 изготовлена «Agilent(Hewlett-Packard)» и имеет функцию, называемую «20 MBd High CMR Logic Gate Optocouplers». |
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Детали детали
Номер произв | HCPL-2400 |
Описание | 20 MBd High CMR Logic Gate Optocouplers |
Производители | Agilent(Hewlett-Packard) |
логотип |
14 Pages
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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
No Preview Available ! |
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 mini-
mizes 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.
Selection Guide
8-Pin DIP (300 Mil)
Single
Channel
Package
Dual
Channel
Package
HCPL-2400
HCPL-2430
Minimum CMR
dV/dt
(V/µs)
1000
1000
500
500
500
VCM
(V)
300
50
50
50
50
Minimum Input
On Current
(mA)
4
4
6
6
6
Maximum
Propagation Delay
(ns)
60
60
60
60
60
Hermetic
Package
HCPL-540X*
HCPL-543X*
HCPL-643X*
*Technical data for the Hermetic HCPL-5400/01, HCPL-5430/31, and HCPL-6430/31 are on separate HP publications.
Ordering Information
Specify Part Number followed by Option Number (if desired).
Example:
HCPL-2400#XXX
060 = VDE 0884 VIORM = 630 V peak Option*
300 = Gull Wing Surface Mount Option
500 = Tape and Reel Packaging Option
*For HCPL-2400 only.
Schematic
2 IF
ANODE +
VF
–
CATHODE
3
ICC 8
VCC
IE 7
VE
IO 6
VO
5
GND
TRUTH TABLE
(POSITIVE LOGIC)
LED
ON
OFF
ON
OFF
ENABLE
L
L
H
H
OUTPUT
L
H
Z
Z
1 IF1
+
VF1
–
2
ICC
VCC
8
IO
VO1
7
3
–
VF2
+
4 IF2
SHIELD
TRUTH TABLE
(POSITIVE LOGIC)
LED OUTPUT
ON L
OFF
H
IO
VO2
6
5
GND
1-301
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Package Outline Drawings
8-Pin DIP Package (HCPL-2400, HCPL-2430)
TYPE NUMBER
1.19 (0.047) MAX.
9.65 ± 0.25
(0.380 ± 0.010)
87
65
HP XXXXZ
YYWW RU
12 34
OPTION CODE*
DATE CODE
UL
RECOGNITION
1.78 (0.070) MAX.
4.70 (0.185) MAX.
7.62 ± 0.25
(0.300 ± 0.010)
6.35 ± 0.25
(0.250 ± 0.010)
5° TYP.
0.254
+ 0.076
- 0.051
(0.010+-
0.003)
0.002)
1.080 ± 0.320
(0.043 ± 0.013)
0.51 (0.020) MIN.
2.92 (0.115) MIN.
0.65 (0.025) MAX.
2.54 ± 0.25
(0.100 ± 0.010)
DIMENSIONS IN MILLIMETERS AND (INCHES).
*MARKING CODE LETTER FOR OPTION NUMBERS
"V" = OPTION 060
OPTION NUMBERS 300 AND 500 NOT MARKED.
8-Pin DIP Package with Gull Wing Surface Mount Option 300
(HCPL-2400, HCPL-2430)
9.65 ± 0.25
(0.380 ± 0.010)
PAD LOCATION (FOR REFERENCE ONLY)
1.016 (0.040)
1.194 (0.047)
87
65
6.350 ± 0.25
(0.250 ± 0.010)
12
34
(40..812960)TYP.
9.398 (0.370)
9.906 (0.390)
1.194 (0.047)
1.778 (0.070)
0.381 (0.015)
0.635 (0.025)
1.19
(0.047)
MAX.
1.780
(0.070)
MAX.
(04.1.1695)MAX.
9.65 ± 0.25
(0.380 ± 0.010)
7.62 ± 0.25
(0.300 ± 0.010)
+ 0.076
0.254 - 0.051
+ 0.003)
(0.010 - 0.002)
1.080 ± 0.320
(0.043 ± 0.013)
2.54
(0.100)
0.635 ± 0.130
(0.025 ± 0.005)
BSC
DIMENSIONS IN MILLIMETERS (INCHES).
LEAD COPLANARITY = 0.10 mm (0.004 INCHES).
0.635 ± 0.25
(0.025 ± 0.010)
12° NOM.
1-302
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Номер в каталоге | Описание | Производители |
HCPL-2400 | 20 MBd High CMR Logic Gate Optocouplers | Agilent(Hewlett-Packard) |
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