NXP HEF4053BT,653 Triple SPDT Analog Switch MUX in SOIC‑16

The Nexperia HEF4053BT,653 is a versatile triple single-pole double-throw (3× SPDT) analog switch, engineered for precision 2:1 multiplexing/demultiplexing in both analog and digital systems. It features independent input/output channels (Y0, Y1, Z), select lines (Sn), and a universal enable (E) that forces a high‑impedance OFF mode for all switches when driven high.

Key Features of the Product

• Supply Voltage: 3 V to 15 V, ensuring compatibility with a wide range of system voltages. Analog I/O swings between VDD and VEE (within 15 V differential).
• Package & Dimensions: Compact SOIC-16, surface-mount style with a 3.9 mm body width, ideal for space-constrained PCB designs.
• On‑State Resistance (RON): Up to ~2.5 kΩ max, ensuring dependable analog signal passage at moderate speeds.
• Bandwidth & Performance: ~70 MHz low‑skew bandwidth for fast analog switching; Off‑Isolation of ~‑50 dB reduces crosstalk; Channel Capacitance ~7.5 pF; Leakage Current ~200 nA.
• Thermal & Reliability Ratings: Industrial-grade ‑40 °C to +125 °C, power dissipation up to 500 mW, and built-in clamp diodes for safe over-voltage interfacing.

What Benefits Does iT Offer to Users?

• Flexibility: Seamlessly handles a diverse voltage range (3 V–15 V), making it suitable for analog, digital, and mixed-signal environments.
• Compact and Robust: SOIC‑16 form factor saves board space while providing high throughput and reliable isolation.
• Low Signal Distortion: Minimal bleed-through (low leakage, high off‑isolation) ensures precision in analog signal routing.
• Industrial Toughness: A wide temperature range and good power handling make it suitable for demanding automotive, industrial, and telecom applications.
• Material: Standard plastic epoxy molding with SOIC‑16 solderable leads.
• Size: Approximately 10 mm length × 3.9 mm width × ~1.45 mm height.