Renesas Electronics Bus Switch Single 8:1, 20-Pin TSSOP, LVTTL, 2.3-3.6V Supply, 4mA Quiescent Current QS3VH245PAG8

Renesas Electronics QS3VH245PAG8 is a high-performance bus switch IC designed for precision electronic applications requiring fast and reliable switching. It features a single 8:1 bus switch configuration packaged in a compact 20-pin TSSOP case, making it suitable for surface mount technology (SMT) assembly.

This device operates under the LVTTL logic family and supports a supply voltage range from 2.3 to 3.6 volts, ensuring compatibility with low-voltage systems. It has a maximum quiescent current of 4mA, minimizing power consumption during idle states, which is advantageous for energy-sensitive applications.

The unit’s very low on-state resistance of 8 ohms contributes to its high bandwidth and minimal signal degradation, while the fastest propagation delay of 0.2 nanoseconds guarantees near-instantaneous switching, critical in high-speed data buses.

Designed for industrial and commercial use, this bus switch reliably operates across a wide temperature range of -40°C to 85°C, making it ideal for harsh environments including automotive, telecommunications, and computing systems.

The QS3VH245PAG8 supports bidirectional data flow with near zero delay, reducing ground bounce and signal distortion. It passes signals up to 5 volts in the on state, while offering high impedance when switched off, ensuring the integrity of electronic signals in complex circuitry.

Its compact package dimensions (6.5 mm length and 1 mm height) enable designers to integrate it seamlessly into modern, space-constrained PCBs.

The bus switch is particularly well-suited for applications in industrial automation, communication equipment, consumer electronics, and embedded systems where precise and fast switching control is vital.

The device supports a maximum quiescent current of 4mA. It features very low on-state resistance of 8 ohms for efficient switching. The maximum propagation delay at 0.2 nanoseconds enables high-speed performance. Broad operating temperature of -40°C to 85°C suits varied industrial conditions.

Bidirectional data flow with LVTTL compatible control inputs ensures flexible integration. Compact 20-pin TSSOP package supports surface mounting on PCBs. Maximum supply voltage of 3.6V supports low power operation. Explore more semiconductor and bus switch products at EnvMart to find components tailored to your design needs.

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