XD14053 – Analog Multiplexer / Switch – Xinluda

The Xinluda XD14053 is a triple SPDT (single-pole, double-throw) CMOS analog multiplexer/demultiplexer from the CD4053 4000-series family, offering low on-impedance switching with a 3.0-18V supply range in a DIP-16 package.

The Xinluda XD14053 is a digitally controlled CMOS analog multiplexer/demultiplexer configured as three independent single-pole, double-throw (SPDT) switches. A functional counterpart to the industry-standard CD4053/MC14053 4000-series device, the XD14053 routes analog or digital signals across the full supply range with low on-impedance and extremely low off-state leakage, making it a versatile building block for signal-path switching in cost-sensitive and legacy designs.

Each of the three switch sections is independently controlled by a dedicated logic input, with a common inhibit (enable) line to disable all channels simultaneously. The device features break-before-make switching action and diode protection on the control inputs for reliable operation in noisy environments.

Key Features

• Triple SPDT (three independent 2-channel) analog multiplexer/demultiplexer
• Functional equivalent to the CD4053 / MC14053 4000-series CMOS family
• Wide supply voltage range: 3.0 V to 18 V DC
• Low on-impedance and extremely low off-state leakage current
• Break-before-make switching action
• Diode protection on control inputs
• Common inhibit (enable) control for all three sections
• Operating temperature range: -40 C to +85 C
• DIP-16 package
• RoHS compliant / lead-free

Applications

• Analog signal routing and channel selection
• Multiplexing of sensor and measurement signals
• Data acquisition and instrumentation front ends
• Audio and communications signal switching
• Digital-to-analog and analog-to-digital interface paths
• General-purpose signal multiplexing/demultiplexing in legacy CD4053-based designs

Why Source XD14053 from Pacific Component Xchange

The XD14053 from Xinluda has little to no authorized-distributor stock, making it a challenging part to source through conventional channels. Pacific Component Xchange is an independent distributor specializing in hard-to-find and obsolete power-management ICs, analog switches, and optocouplers. We help engineers and buyers secure difficult line items for production runs, end-of-life builds, and legacy maintenance.

Every order is backed by our commitment to authenticity and quality, with inspection and traceability processes to protect your supply chain. We offer global shipping and responsive support to keep your projects on schedule.

Request a quote (RFQ) for the XD14053 today and let our sourcing team locate verified inventory for your requirements.