The QS3244 is a high-speed CMOS 8-bit bus switch designed for fast, efficient data transfer in various electronic applications. It offers enhanced N channel FETs with no inherent diode to Vcc, ensuring low ON resistance of 5Ω and zero propagation delay. Fully TTL-compatible, it features bidirectional switches connect inputs to outputs, making it ideal for bus switching, voltage translation, and power conservation. It operates between -40°C and +85°C, with packages available in QSOP, SOIC, and TSSOP, suitable for hot-swapping, clock gating, and signal isolation.
RENESAS QS3244QG High-Speed CMOS Bus Switch Specifications:
Supply Voltage to Ground: 0.5 to +7 V
DC Switch Voltage: 0.5 to +7 V
DC Input Voltage: 0.5 to +7 V
AC Input Voltage (pulse width <20ns): 3 V
DC Output Current: 10 mA
Maximum Power Dissipation: 0.5 W at 85°C
Storage Temperature: -65 to +150°C
Control Input Voltage: VIK = 2V (High), VIL = 0.8V (Low)
Switch ON Resistance: 5Ω to 12Ω depending on VIN
Propagation Delay (Turn-On/Off): 56 ns / 52 ns
Operating Temperature Range: -40°C to +85°C
Capacitance (control inputs): 3 pF / 5 pF
Package Options: QSOP, SOIC, TSSOP
Power Supply Current: 3 pA (quiescent), 25 mA per control input HIGH
Input Leakage Current: ±1 pA
Buy the IDT Series QS3244 High-Speed CMOS Bus Switch: QS3244QG
Purchase the high-speed CMOS bus switch online today to enhance your electronic system’s performance. Designed for fast and reliable data routing, this 8-bit bus switch offers low ON resistance, exceptional speed, and TTL compatibility. Ideal for voltage translation, bus isolation, and power conservation, it operates effectively between -40°C and +85°C. Available in QSOP, SOIC, and TSSOP packages, it ensures easy integration into various circuit designs. Order now for quick delivery and improved system efficiency.
Get IDT Series QS3244QG today—built for high-speed data transfer, low resistance, and durable operation in industrial and electronic systems.
Frequently Asked Questions
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You can download the QS3244QG datasheet or visit the RENESAS website for support.
Who is the manufacturer of QS3244QG?
RENESAS
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