optocoupler Broadcom HCNW2211-500E featuring integrated Schmitt triggers and low input current design
Broadcom HCPL-22XX, HCPL-02XX, and HCNW22XX Logic Gate Optocouplers
Product Overview
The Broadcom HCPL-22XX, HCPL-02XX, and HCNW22XX series are high-speed, optically coupled logic gate optocouplers designed for isolating high-speed logic systems. These optocouplers feature integrated Schmitt triggers for logic-compatible waveforms without external wave-shaping. With superior common mode transient immunity (up to 10 kV/s), a wide operating voltage range (4.5V to 20V), and low input current, they offer robust performance in demanding applications such as microprocessor system interfaces, ground loop elimination, and pulse transformer replacement. The series includes options with GaAsP LEDs (HCPL-22XX, HCPL-02XX) and AlGaAs LEDs (HCNW22XX), available in various packages including DIP and SOIC.
Product Attributes
- Brand: Broadcom
- LED Type: GaAsP (HCPL-22XX, HCPL-02XX), AlGaAs (HCNW22XX)
- Output Stage: Totem pole
- Detector Input: Built-in Schmitt triggers
- Safety Approvals: UL recognized, CSA approved, IEC/EN/DIN EN 60747-5-5 approved (specific options)
- Handling Caution: Normal static precautions advised due to ESD sensitivity.
- Application Restriction: Not for military or aerospace applications.
Technical Specifications
| Feature/Model | HCPL-22XX / HCPL-02XX | HCNW22XX | Specification | Value | Unit | Notes |
|---|---|---|---|---|---|---|
| Common Mode Rejection (CMR) | HCPL-2211/2212/0211/2232, HCNW2211 | Minimum CMR | 10 | kV/s | at VCM = 1000V | |
| HCPL-2201/02/11/12, HCPL-0201/11 | Minimum CMR | 1,000 | V/s | |VCM| = 50V, IF = 1.6 mA | ||
| HCPL-2231 | Minimum CMR | 2,500 | V/s | |VCM| = 400V, IF = 1.6 mA | ||
| HCPL-2211/12, HCPL-0211 | Minimum CMR | 5,000 | V/s | |VCM| = 300V, IF = 1.6 mA | ||
| HCPL-2232, HCNW2211 | Minimum CMR | 10,000 | V/s | |VCM| = 1 kV, IF = 5.0 mA | ||
| HCNW2201 | Minimum CMR | 1,000 | V/s | |VCM| = 50V, IF = 1.6 mA | ||
| Operating Voltage Range | All Models | VCC Range | 4.5 to 20 | V | ||
| All Models | Supply Voltage (Min) | 4.5 | V | |||
| Propagation Delay | All Models | Guaranteed Delay | 300 | ns | Over full temperature range | |
| All Models | Typical Delay | 150 | ns | |||
| Signal Rate | All Models | Typical | 5 | Mbd | ||
| Input Current | All Models | Low Input Current | 1.6 to 1.8 | mA | ||
| Output Type | All Models | Output Stage | Totem pole | No pull-up resistor required | ||
| Package Options | HCPL-22XX, HCPL-02XX | Available Packages | 8-pin DIP, SOIC-8, wide body | |||
| HCNW22XX | Available Packages | 8-pin Wide body DIP | ||||
| All Models | Standard DIP | 300 Mil | ||||
| Operating Temperature Range | All Models | Guaranteed Performance | 40 to +85 | C | ||
| Safety Approvals | HCPL-22XX/02XX | UL Recognized | 3750 Vrms for 1 minute | per UL1577 | ||
| HCNW22XX | UL Recognized | 5000 Vrms for 1 minute | per UL1577 | |||
| HCPL-2211/2212 Option 060 only | IEC/EN/DIN EN 60747-5-5 | VIORM = 630 Vpeak | ||||
| HCNW22XX only | IEC/EN/DIN EN 60747-5-5 | VIORM = 1414 Vpeak | ||||
| Applications | All Models | Isolation | High-speed logic systems | |||
| All Models | Interfaces | Computer-peripheral, Microprocessor systems | ||||
| All Models | Elimination | Ground loops | ||||
| All Models | Replacement | Pulse transformers | ||||
| Common Mode Transient Immunity | HCPL-2211/2212/0211/2232, HCNW2211 | Guaranteed | 10 | kV/s | at VCM = 1000V | |
2410121818_Broadcom-HCNW2211-500E_C692001.pdf
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