hcpl0738 Avago Technologies, hcpl0738 Datasheet

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hcpl0738

Manufacturer Part Number
hcpl0738
Description
High Speed Cmos Optocoupler
Manufacturer
Avago Technologies
Datasheet

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Part Number
Manufacturer
Quantity
Price
Part Number:
HCPL0738
Manufacturer:
AGILENT
Quantity:
20 000
CATHODE 1
CATHODE 2
HCPL-0738
High Speed CMOS Optocoupler
Data
Description
The HCPL-0738 is a dual-channel 15 MBd CMOS
optocoupler in SOIC-8 package. The HCPL-0738
optocoupler utilizes the latest CMOS IC technol-
ogy to achieve out-standing performance with very low
power consumption. Basic building blocks of HCPL-0738
are high speed LEDs and CMOS detector ICs. Avago also
offers the same performance in the single channel ver-
sion, HCPL-0708. Each detector incorporates an integrated
photodiode, a high speed transimpedance amplifier, and
a voltage comparator with an output driver.
Functional Diagram
RoHS 6 fully compliant options available;
-xxxE denotes a lead-free product
ANODE 1
ANODE 2
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.
Truth Table
LED
OFF
ON
Note: A 0.1 µF bypass capacitor must be con-
nected between pins 5 and 8.
Sheet
Lead (Pb) Free
RoHS 6 fully
compliant
1
2
3
4
LED
OFF
ON
TRUTH TABLE
V
O
, OUTPUT
V
H
L
O
, Output
H
L
8
7
6
5
V
V
V
GND
DD
O
O
1
2
Features
• 15 ns typical pulse width distortion
• 40 ns maximum propagation delay skew
• 20 ns typical propagation delay
• High speed: 15 MBd
• + 5 V CMOS compatibility
• 10 kV/µS minimum common mode rejection
• –40 to 100˚C temperature range
• Safety and regulatory approvals
Applications
• PDP (plasma display panel)
• Digital field bus isolation: DeviceNet, SDS, Profibus
• Multiplexed data transmission
• Computer peripheral interface
• Microprocessor system interface
• DC/DC converter
– UL recognized (3750 V rms for 1 minute per UL
1577)
– CSA component acceptance notice #5.
– IEC/EN/DIN EN 60747-5-2 approved for HCPL-0738
Option 060

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hcpl0738 Summary of contents

Page 1

HCPL-0738 High Speed CMOS Optocoupler Data Sheet Lead (Pb) Free RoHS 6 fully compliant RoHS 6 fully compliant options available; -xxxE denotes a lead-free product Description The HCPL-0738 is a dual-channel 15 MBd CMOS optocoupler in SOIC-8 package. The HCPL-0738 optocoupler utilizes the ...

Page 2

... HCPL-0738-500E to order product of Small Outline SO-8 package in Tape and Reel packaging in RoHS compliant. Example 2: HCPL-0738 to order product of Small Outline SO-8 package in tube packaging and non RoHS compliant. Option datasheets are available. Contact your Avago sales representative or authorized distributor for information. Selection Guide Small Outline SO-8 ...

Page 3

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. 200 160°C 150°C 140°C 3°C + 1°C/–0.5°C 100 PREHEATING TIME 150° SEC. ROOM TEMPERATURE Note: Non-halide flux should ...

Page 4

Regulatory Information The HCPL-0738 has been approved by the following organizations: UL Recognized under UL 1577, component recognition program, File E55361. Insulation and Safety Related Specifications (approval pending) Parameter Symbol Minimum External Air Gap L(I01) (Clearance) Minimum External Tracking L(I0) (Creepage) Minimum Internal Plastic Gap ...

Page 5

Electrical Specifications Over recommended temperature (T = –0˚C to +100˚C) and .5 V ≤ All typical specifications are 5˚ Parameter Symbol Input Forward Voltage V F Input Reverse Breakdown BV R Voltage Logic High Output Voltage V OH Logic Low Output Voltage V OL Input Threshold Current I TH Logic Low Output Supply I DDL Current Logic High Output Supply I ...

Page 6

Package Characteristics All typicals 5˚C. A Parameter Symbol Input-Output Insulation I I-O Input-Output Momentary V ISO Withstand Voltage Input-Output Resistance R I-O Input-Output Capacitance C I-O Notes propagation delay is measured from the 50% ...

Page 7

Application Information Bypassing and PC Board Layout The HCPL-0738 optocoupler is extremely easy to use. No external interface circuitry is required because the HCPL- 0738 uses high-speed CMOS IC technology allowing CMOS logic to be connected directly to the inputs ...

Page 8

Propagation delay skew is defined as the difference be- tween the minimum and maximum propagation delays, either for any given group of optocouplers PLH PHL which are operating under the same conditions (i.e., the same supply ...

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