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Product Detailed Parameters
- Description：IC SWITCH SPDT X 3 75OHM 16VQFN
- 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-VFQFN Exposed Pad
- Supplier Device Package：16-VQFN (4x3.5)
- Number of Circuits：3
- Grade：-
- Qualification：-
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Overview
The SN74LV4053ARGYR is a triple 2-channel analog multiplexer or demultiplexer from Texas Instruments, designed for operation with supply voltages ranging from 1.65V to 5.5V. It handles both digital and analog signals with amplitudes up to 5.5V (peak) in either direction. The device features low on-state resistance of 75 Ohms at 4.5V and propagation delays as low as 6ns at 3.3V. It operates within an ambient temperature range of -40°C to 85°C and is housed in a 16-pin VQFN package measuring 4mm x 3.5mm.
Feature Summary
- Supports mixed-mode voltage operation across all ports
- Provides individual switch controls for independent channel management
- Features extremely low input current and high on-off output-voltage ratio
- Includes ESD protection exceeding JESD 22 standards
Applications
- Telecommunications signal routing
- Infotainment system data switching
- Signal gating and isolation circuits
- Home appliance control logic
- Programmable logic circuit implementations
Procurement Notes
Verify the specific ordering suffix RGYR confirms the VQFN-16 package and tape-and-reel carrier format. Confirm RoHS compliance status and lead finish specifications against the latest Package Option Addendum. Ensure the active production status aligns with long-term availability requirements for the design lifecycle.
Selection Notes
Select this component when a compact 16-pin surface-mount solution is required for low-voltage analog switching. The VQFN package offers thermal advantages over larger footprints. Verify that the 1.65V minimum supply requirement matches the system rail and that the 75 Ohm on-resistance meets signal integrity constraints.
Part Context
This part belongs to the SNx4LV4053A family of triple 2-channel CMOS analog multiplexers. It shares functional compatibility with other variants in the series but differs in physical packaging. The RGYR suffix specifically denotes the VQFN form factor intended for space-constrained printed circuit board layouts.
Replacement Considerations
SN74LV4053APWR provides equivalent functionality in a TSSOP-16 package. SN74LV4053AD offers the same electrical characteristics in a standard SOIC-16 footprint. Both alternatives maintain pinout compatibility for direct board layout substitution.
