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Product Detailed Parameters
- Description：IC SWITCH SPDT X 1 13OHM 8VSSOP
- Series：74LVC
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Switch Circuit：SPDT
- Multiplexer/Demultiplexer Circuit：2:01
- On-State Resistance (Max)：13Ohm
- Channel-to-Channel Matching (ΔRon)：2Ohm (Max)
- Voltage - Supply, Single (V+)：1.65V ~ 5.5V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：4.5ns, 8ns
- -3db Bandwidth：300MHz
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：10pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-58dB @ 1MHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：8-VFSOP (0.091", 2.30mm Width)
- Supplier Device Package：8-VSSOP
- Number of Circuits：1
- Grade：-
- Qualification：-
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Overview
The SN74LVC2G53DCUTE4 is a single-pole double-throw (SPDT) analog switch and 2:1 analog multiplexer/demultiplexer manufactured by Texas Instruments. It operates within a supply voltage range of 1.65 V to 5.5 V, utilizing the LVC logic family for compatibility with low-voltage digital systems. The device features an on-resistance of 13 ohms maximum and supports bidirectional data transmission. It is housed in an 8-VSSOP package with a width of 2.30 mm. The component is designed for surface-mount installation and functions reliably across an operating temperature range from -40°C to +85°C.
Feature Summary
- Provides SPDT switching capability for signal routing applications
- Supports bidirectional data flow between ports
- Compatible with CMOS and TTL input logic levels
Applications
- Portable consumer electronics requiring low-power signal switching
- Battery-powered devices utilizing low-voltage logic interfaces
- Automotive infotainment and instrument cluster signal routing
Procurement Notes
Verify the specific suffix 'E4' against the manufacturer's current datasheet to confirm compliance with RoHS directives and lead-free manufacturing standards. Ensure the ordering part number matches the exact package variant required for your PCB footprint. Cross-reference the revision history to confirm pinout consistency with existing designs.
Selection Notes
Select this component when a compact SPDT switch is needed for signals up to 5.5 V. The 13-ohm on-resistance suits general-purpose analog switching rather than high-frequency RF paths. Consider the 8-VSSOP package dimensions for space-constrained layouts. Verify that the 300 MHz bandwidth meets the signal frequency requirements of the application.
Part Context
This part belongs to the SN74LVC2G53 series of dual analog switches. It serves as a low-voltage alternative to older logic families, offering improved power efficiency. The device integrates two independent switches into a single compact package, reducing board space compared to discrete solutions.
Replacement Considerations
The SN74LVC2G53DCTR is a compatible non-rohs-compliant version in the same package. Check if the 'E4' suffix is mandatory for regulatory compliance in the target market. Other LVC series switches may require level shifting adjustments.
