IDTQS3245 Description
The QS3245 provides a set of eight high-speed CMOS TTL-patible bus switches in a pinout patible with 74FCT245, 74F245, 74ALS/AS/ LS245 8-bit transceivers. The low ON resistance of the QS3245 allows inputs to be connected to outputs without adding propagation delay and without generating additional ground bounce noise. The Output Enable (OE) signal turns the switches on similar to the OE signal of the 74’245.
IDTQS3245 Key Features
- Enhanced N channel FET with no inherent diode to Vcc
- 5Ω bidirectional switches connect inputs to outputs
- Pin patible with the 74F245, 74FCT245, and 74FCT245T
- Low power CMOS proprietary technology
- Zero propagation delay, zero ground bounce
- Undershoot clamp diodes on all switch and control inputs
- TTL-patible control inputs
- Available in SOIC and QSOP packages