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Product Detailed Parameters
- Description：IC SWITCH SP4TX2 400OHM 16TSSOP
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：SP4T
- Multiplexer/Demultiplexer Circuit：4:01
- On-State Resistance (Max)：400Ohm
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：2V ~ 6V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：-
- -3db Bandwidth：-
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：40pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-
- Operating Temperature：-55°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-TSSOP
- Number of Circuits：2
- Grade：-
- Qualification：-
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Overview
The MC74HC4852ADTR2G is a dual analog multiplexer/demultiplexer from onsemi, featuring injection current effect control. It operates within a supply voltage range of 2V to 6V and supports SP4T switch configurations with two independent circuits. The device exhibits a maximum on-resistance of 400 ohms and a channel capacitance of 40pF. Leakage current is limited to a maximum of 100nA. It is housed in a 16-TSSOP surface-mount package and functions reliably across an operating temperature range of -55°C to +125°C.
Feature Summary
- Integrated injection current effect control for improved signal integrity
- Dual independent SP4T analog switching architecture
- Wide single-supply voltage operation capability
Applications
- Signal routing in data acquisition systems
- Audio and video signal switching applications
- Test and measurement equipment front-ends
Procurement Notes
Verify the specific ordering suffix against official onsemi documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with standard SMT assembly processes for TSSOP components. Confirm RoHS compliance status through the manufacturer's material declaration before final procurement integration.
Selection Notes
Select this component when dual 4-to-1 analog switching is required with controlled charge injection. Verify that the 400-ohm on-resistance meets system impedance requirements. Ensure the 2V to 6V supply range aligns with available power rails. Consider the 16-TSSOP footprint constraints during PCB layout design.
Part Context
This part belongs to the 74HC4852 family of analog switches. It shares functional similarities with other HC-series multiplexers but offers specific injection current management. The ADTR2G suffix indicates a specific tape-and-reel packaging configuration suitable for automated surface-mount assembly lines.
Replacement Considerations
The MC74HC4852ADR2G serves as a pin-compatible alternative in a 16-SOIC package. Verify package dimensions and thermal characteristics when substituting between TSSOP and SOIC formats. Cross-reference datasheets to ensure identical electrical parameters and injection current control features.
