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Description : SO-8 Digital Isolators
Mfr. Part # : HCPL-9031-500
Model Number : HCPL-9031-500
Package : SO-8
The Broadcom HCPL-90xx and HCPL-09xx series are high-speed CMOS digital isolators designed for robust performance and excellent transient immunity. Featuring a symmetric magnetic coupling barrier, these isolators achieve industry-leading speeds with a typical pulse width distortion of 2 ns, a typical propagation delay skew of 4 ns, and a data rate of 100 Mbaud. They are ideal for applications requiring reliable isolation in digital fieldbus systems, multiplexed data transmission, computer peripheral interfaces, high-speed digital systems, isolated data interfaces, and logic level shifting. Available in various channel configurations (single, dual, quad) and package types, these isolators offer flexible integration into diverse electronic designs.
| Model Series | Channel Configuration | Package Type | Max. Data Rate | Max. Pulse Width Distortion | Max. Propagation Delay Skew | Isolation Voltage | Common Mode Rejection | Supply Voltage Compatibility |
|---|---|---|---|---|---|---|---|---|
| HCPL-90xx / HCPL-09xx | Single | 8-pin PDIP (300 Mil) / 8-pin SOIC | 100 MBd | 3 ns | 6 ns | 2500 Vrms | 15 kV/s | +3.3V and +5V TTL/CMOS |
| HCPL-90xx / HCPL-09xx | Dual (Unidirectional) | 8-pin PDIP (300 Mil) / 8-pin SOIC | 100 MBd | 3 ns | 6 ns | 2500 Vrms | 15 kV/s | +3.3V and +5V TTL/CMOS |
| HCPL-90xx / HCPL-09xx | Dual (Bidirectional) | 8-pin PDIP (300 Mil) / 8-pin SOIC | 100 MBd | 3 ns | 6 ns | 2500 Vrms | 15 kV/s | +3.3V and +5V TTL/CMOS |
| HCPL-90xx / HCPL-09xx | Quad (Unidirectional) | 16-pin SOIC (Wide Body / Narrow Body) | 100 MBd | 3 ns | 6 ns | 2500 Vrms | 15 kV/s | +3.3V and +5V TTL/CMOS |
| HCPL-90xx / HCPL-09xx | Quad (2 channels in one direction, 2 in opposite) | 16-pin SOIC (Wide Body / Narrow Body) | 100 MBd | 3 ns | 6 ns | 2500 Vrms | 15 kV/s | +3.3V and +5V TTL/CMOS |
| HCPL-90xx / HCPL-09xx | Quad (1 channel in one direction, 3 in opposite) | 16-pin SOIC (Wide Body / Narrow Body) | 100 MBd | 3 ns | 6 ns | 2500 Vrms | 15 kV/s | +3.3V and +5V TTL/CMOS |
| Electrical Specifications (Typical at +25C, VDD1 = VDD2 = +3.3V) | ||||||||
| Parameter | Symbol | Test Conditions | Min. | Typ. | Max. | Unit | ||
| Propagation Delay Time to Logic Low Output | tPHL | CL = 15 pF | 12 | 18 | ns | |||
| Propagation Delay Time to Logic High Output | tPLH | CL = 15 pF | 12 | 18 | ns | |||
| Pulse Width Distortion | |PWD| | |tPHL tPLH| | 2 | 3 | ns | |||
| Propagation Delay Skew | tPSK | 4 | 6 | ns | ||||
| Output Rise Time (10% to 90%) | tR | 2 | 4 | ns | ||||
| Output Fall Time (10% to 90%) | tF | 2 | 4 | ns | ||||
| Common Mode Transient Immunity | |CMH|, |CML| | Vcm = 1000V | 15 | 18 | kV/s | |||
| Electrical Specifications (Typical at +25C, VDD1 = VDD2 = +5.0V) | ||||||||
| Parameter | Symbol | Test Conditions | Min. | Typ. | Max. | Unit | ||
| Propagation Delay Time to Logic Low Output | tPHL | CL = 15 pF | 10 | 15 | ns | |||
| Propagation Delay Time to Logic High Output | tPLH | CL = 15 pF | 10 | 15 | ns | |||
| Pulse Width Distortion | |PWD| | |tPHL tPLH| | 2 | 3 | ns | |||
| Propagation Delay Skew | tPSK | 4 | 6 | ns | ||||
| Output Rise Time (10% to 90%) | tR | 1 | 3 | ns | ||||
| Output Fall Time (10% to 90%) | tF | 1 | 3 | ns | ||||
| Common Mode Transient Immunity | |CMH|, |CML| | Vcm = 1000V | 15 | 18 | kV/s | |||
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Digital isolators Broadcom HCPL 9031 500 designed for low pulse width distortion and data transmission Images |