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RENESAS QS3VH244PAG High-Speed Bus Switch

The QS3VH244 HotSwitch is an 8-bit high bandwidth bus switch designed for high-performance communication and low-voltage switching applications. It features ultra-low ON resistance, bidirectional data flow with near-zero delay, and over-voltage tolerance up to 5V. Suitable for Ethernet LAN switching, hot-swapping, analog switching, and replacing mechanical relays, it operates from -40°C to +85°C. The device offers rail-to-rail switching, controls via LVTTL-compatible signals, and is available in QSOP and TSSOP packages, ensuring reliable digital and analog switching in industrial environments.

Authorized Distributors
Source:Newark
Part No:QS3VH244PAG
Stock:20
Inv Date:06-06-2026
Price: Unit price: $0.51
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Source:DigiKey
Part No:QS3VH244PAG
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.1088
Buy/RFQ:
Part No:QS3VH244PAG
Stock:0
Inv Date:06-07-2026
Price: Unit price: $1.73
Buy/RFQ:
Part No:QS3VH244PAG
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.985
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RENESAS QS3VH244PAG High-Speed Bus Switch Specifications:

  • Supply Voltage: 2.3V to 3.6V
  • Voltage Tolerance: 5V on OFF and ON states
  • On Resistance: Typical 4Ω at Vcc=3.3V, VIN=1.7V, Io=15mA
  • Propagation Delay: Under 250ps
  • Bandwidth: Up to 500MHz
  • Control Inputs: LVTTL-compatible
  • Capacitance (Switch ON): 8 pF typical
  • Capacitance (Switch OFF): 4 pF typical
  • Operating Temperature Range: -40°C to +85°C
  • Maximum Input Voltage (DC): 5.5V
  • Maximum Switch Voltage: 5.5V
  • Current (DC Output/ Sink): 10mA
  • Power Supply Current: 2-4mA at Vcc Max
  • Package Types: QSOP, TSSOP

Buy the IDT Series QS3VH244 High-Speed Bus Switch: QS3VH244PAG

Order the IDT QS3VH244PAG online today to enhance your communication systems and digital switching setups. This 8-bit high bandwidth bus switch offers ultra-low ON resistance, near-zero delay, and over-voltage tolerance up to 5V, making it perfect for Ethernet LAN switching, hot-swapping, analog signals, and replacing mechanical relays. Its operation from -40°C to +85°C ensures robust performance in industrial environments. Available in QSOP and TSSOP packages, it guarantees fast, reliable, and efficient digital and analog switching for your technical projects.

Buy IDT QS3VH244PAG now and experience reliable high-speed data switching with minimal delay and over-voltage tolerance for your industrial applications.

Frequently Asked Questions

Where can I buy RENESAS QS3VH244PAG?

You can click on the BUY or RFQ button to purchase QS3VH244PAG from an authorized RENESAS distributor.

How do I troubleshoot issues or seek technical support for part QS3VH244PAG?

You can download the QS3VH244PAG datasheet or visit the RENESAS website for support.

Who is the manufacturer of QS3VH244PAG?

RENESAS

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