Part Details for PACSZ1284-02QR by California Micro Devices
Results Overview of PACSZ1284-02QR by California Micro Devices
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
PACSZ1284-02QR Information
PACSZ1284-02QR by California Micro Devices is a Data Line Filter.
Data Line Filters are under the broader part category of Filters.
A filter is an electronic circuit that selectively allows certain frequencies to pass while attenuating others. They are used to extract desired signals and remove noise. Read more about Filters on our Filters part category page.
Part Details for PACSZ1284-02QR
PACSZ1284-02QR CAD Models
PACSZ1284-02QR Part Data Attributes
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PACSZ1284-02QR
California Micro Devices
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Datasheet
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PACSZ1284-02QR
California Micro Devices
Data Line Filter, 17 Function(s), 5V, 28 Pin(s), Plastic, ROHS COMPLIANT, QSOP-28
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | CALIFORNIA MICRO DEVICES CORP | |
| Package Description | ROHS COMPLIANT, QSOP-28 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8504.50.80.00 | |
| Approvals | IEC | |
| Capacitance | 150 µF | |
| Filter Type | DATA LINE FILTER | |
| Height | 1.75 mm | |
| JESD-609 Code | e3 | |
| Length | 9.98 mm | |
| Mounting Type | SURFACE MOUNT | |
| Number of Functions | 17 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Material | PLASTIC | |
| Packing Method | TAPE AND REEL | |
| Power Supply | 5 | |
| Rated Voltage | 5 V | |
| Terminal Finish | Tin (Sn) | |
| Width | 3.98 mm |
Alternate Parts for PACSZ1284-02QR
This table gives cross-reference parts and alternative options found for PACSZ1284-02QR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PACSZ1284-02QR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
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| PACSZ1284-02QR | onsemi | Check for Price | IEEE 1284 Parallel Port ESD/EMI/Termination Network, QSOP28, 2500-REEL | PACSZ1284-02QR vs PACSZ1284-02QR |
PACSZ1284-02QR Frequently Asked Questions (FAQ)
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A good PCB layout for the PACSZ1284-02QR should ensure that the input and output pins are separated, and the power and ground planes are well-decoupled. A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Additionally, the layout should minimize signal traces near the device's noise-sensitive pins.
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The PACSZ1284-02QR has a maximum junction temperature of 150°C. To ensure reliable operation, it's essential to provide adequate thermal management. This can be achieved by using a heat sink, thermal interface material, and ensuring good airflow around the device. The PCB layout should also be designed to minimize thermal resistance.
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The recommended input capacitance for the PACSZ1284-02QR is 10nF to 100nF. This capacitance helps to filter out high-frequency noise and ensures stable operation. However, the optimal capacitance value may vary depending on the specific application and noise environment.
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The PACSZ1284-02QR is a commercial-grade device, and its reliability and performance may not meet the requirements of high-reliability or automotive applications. California Micro Devices does offer other devices with enhanced reliability and performance features, such as the PACSZ1284-02QR-A, which is specifically designed for automotive applications.
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To troubleshoot issues with the PACSZ1284-02QR, start by verifying the power supply voltage, input signal integrity, and output loading. Check for any signs of overheating, and ensure that the device is properly soldered and mounted. Use oscilloscopes and logic analyzers to debug the signal paths and identify any anomalies. Consult the datasheet and application notes for specific troubleshooting guidelines.