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HI4P0524-5
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Product Detailed Parameters
- Description：IC SW 4PST-NOX1 700OHM 20PLCC
- Series：-
- Mfr：Harris Corporation
- Package：Bulk
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：4:01
- On-State Resistance (Max)：700Ohm (Typ)
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：33V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：300ns, 250ns
- -3db Bandwidth：8MHz
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：4pF, 10pF
- Current - Leakage (IS(off)) (Max)：200pA (Typ)
- Crosstalk：-65dB @ 10MHz
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：20-LCC (J-Lead)
- Supplier Device Package：20-PLCC (9x9)
- Number of Circuits：1
- Grade：-
- Qualification：-
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Overview
The HI4P0524-5 is a single-circuit analog switch manufactured by Harris Corporation. It features a 4:1 multiplexer configuration with a typical on-state resistance of 700 Ohms. The device is housed in a 20-pin PLCC package measuring 9x9 mm. It operates as a normally open switch, providing signal routing capabilities for analog applications within the specified electrical parameters.
Feature Summary
- Single-channel 4-to-1 analog switching architecture
- Typical on-state resistance of 700 Ohms
- Normally open contact configuration
- Surface-mount 20-PLCC packaging
Applications
- Analog signal routing and switching
- Data acquisition systems
- Communication equipment signal paths
- Test and measurement instrumentation
Procurement Notes
Verify component authenticity through authorized distributors or certified suppliers. Confirm RoHS compliance status, as this specific part may not meet current environmental regulations. Check datasheet revisions to ensure compatibility with system requirements. Validate package dimensions and pinout against design specifications before integration.
Selection Notes
Select this component when a single 4:1 analog switch with moderate on-resistance is required. Consider the 700 Ohm on-state resistance impact on signal integrity for low-voltage applications. Ensure the 20-PLCC package fits the PCB layout constraints. Evaluate thermal performance and operating temperature range against system conditions.
Part Context
This part belongs to the HI4P series of analog switches from Harris Corporation, now part of L3Harris Technologies. The series offers various configurations for signal routing. The HI4P0524-5 specifically provides a compact solution for multiplexing four input lines to a single output in space-constrained designs.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer resources for cross-reference information. Verify functional equivalence regarding pinout, voltage ratings, and on-resistance if sourcing alternatives.
