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Product Detailed Parameters
- Description：IC SWITCH SPDT X 3 75OHM 16TSSOP
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：SPDT
- Multiplexer/Demultiplexer Circuit：2:01
- On-State Resistance (Max)：75Ohm
- Channel-to-Channel Matching (ΔRon)：1.3Ohm
- Voltage - Supply, Single (V+)：2V ~ 5.5V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：14ns, 14ns
- -3db Bandwidth：50MHz
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：0.5pF, 8.2pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-45dB @ 1MHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-TSSOP
- Number of Circuits：3
- Grade：-
- Qualification：-
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Overview
The SN74LV4053APWRG4 is a triple 2-channel analog multiplexer or demultiplexer manufactured by Texas Instruments. It operates within a supply voltage range of 1.65V to 5.5V and supports mixed-mode voltage operation on all ports. The device handles both digital and analog signals with amplitudes up to 5.5V peak in either direction. Key electrical parameters include an ON-state resistance maximum of 100 Ohms at 4.5V, propagation delay times ranging from 6ns to 28ns depending on load and voltage, and a frequency response bandwidth up to 60MHz. It features extremely low input current, latch-up performance exceeding 250mA per JESD 17, and ESD protection ratings of 2000V Human-Body Model and 1000V Charged-Device Model.
Feature Summary
- Supports mixed-mode voltage operation across all ports for flexible signal interfacing
- Provides individual switch controls allowing independent channel selection
- Features low crosstalk between switches and high on-off output-voltage ratio
- Includes robust electrostatic discharge protection meeting industry standards
Applications
- Telecommunications systems requiring signal routing
- Infotainment applications involving audio or data switching
- Signal gating and isolation circuits
- Home appliances utilizing sensor multiplexing
- Programmable logic circuits and modulation/demodulation tasks
Procurement Notes
Verify the obsolete status of this specific part number before procurement planning. Confirm if the non-G4 suffix version is available as a direct replacement. Ensure the TSSOP-16 package dimensions match the target PCB footprint. Check for RoHS compliance documentation if required by local regulations. Validate that the supplier provides genuine Texas Instruments components to avoid counterfeit risks.
Selection Notes
Select this component when designing circuits requiring three independent 2:1 analog switches. Ensure the operating voltage stays within the 1.65V to 5.5V range for optimal performance. Consider the thermal characteristics if operating near the upper temperature limits. Verify that the signal amplitude does not exceed the absolute maximum ratings to prevent damage. Evaluate the propagation delay requirements against the system timing constraints.
Part Context
This device belongs to the SNx4LV4053A family of triple 2-channel analog multiplexers. It shares functional similarities with other LV series logic devices but is optimized for analog signal transmission. The 'G4' suffix typically indicates lead-free packaging compliant with specific environmental standards. It serves as a CMOS-based alternative to older bipolar multiplexer technologies.
Replacement Considerations
SN74LV4053APWR is the active production version of this component. SN74LV4053ADBR offers a similar function in an SSOP package. SN74LV4053ARGYR provides the same functionality in a VQFN package.
