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Product Detailed Parameters
- Description：IC SWITCH SP4T X 2 160OHM 16SOP
- Series：-
- Mfr：Toshiba Semiconductor and Storage
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：SP4T
- Multiplexer/Demultiplexer Circuit：4:01
- On-State Resistance (Max)：160Ohm
- Channel-to-Channel Matching (ΔRon)：4Ohm
- Voltage - Supply, Single (V+)：3V ~ 18V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：-
- -3db Bandwidth：30MHz
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：0.2pF, 5pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-50dB @ 1.5MHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.209", 5.30mm Width)
- Supplier Device Package：16-SOP
- Number of Circuits：2
- Grade：-
- Qualification：-
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Overview
The TC4052BFELNF is a differential 4-channel multiplexer/demultiplexer manufactured by Toshiba Semiconductor and Storage. It operates within a DC supply voltage range of 3 V to 18 V and supports an operating temperature from -40 °C to +85 °C. The device features a propagation delay time (A, B, C to OUT) with a maximum of 170 ns at 5 V and 160 ns at 15 V. Quiescent supply current reaches up to 600 μA at 15 V. The IC utilizes a 16-pin SOP package.
Feature Summary
- Supports simultaneous selection and mixture of analog and digital signals
- Enables switching of large amplitude signals using low logical control voltages
- Features low ON-resistance suitable for connecting to low input impedance circuits
Applications
- Signal routing in mixed-signal systems
- Data acquisition channel selection
- Audio signal path switching
Procurement Notes
Verify the specific ordering suffix ELNF against official Toshiba documentation to confirm package type and tape-and-reel specifications. Ensure compliance with RoHS directives and export regulations before procurement. Confirm that the component meets the required environmental standards for the intended application environment.
Selection Notes
Select this component when a differential 4-channel configuration is required. Verify that the control logic levels are compatible with the system's VDD and VSS supplies. Ensure the total harmonic distortion and feedthrough characteristics meet the signal integrity requirements of the application.
Part Context
This part belongs to the TC4052B family of CMOS digital integrated circuits. It shares functional similarities with the TC4051B and TC4053B but offers a distinct 4-channel × 2 differential architecture. The BF designation indicates a surface-mount plastic package variant.
Replacement Considerations
Direct substitutes include other TC4052 variants such as TC4052BP or TC4052BFT, provided the package footprint matches the design constraints. Cross-vendor equivalents must be verified for pin compatibility and electrical parameter alignment.
