Description:The QS32X2245 provides a set of 16 high-speed CMOS TTL-compatible bus switches in a flow-through pinout. The QS32X2245 includes internal 25 ohm resistors to reduce reflection noise in high speed applications. QuickSwitch devices provide an order of magnitude faster speed than conventional logic devices. The QS32X2245 operates at -40C to +85C.
Renesas provides a recommended PCB layout guide in their application note (APN) document, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.
The QS32X2245Q2G has an internal POR and BOD circuitry. To implement POR, connect the VCC pin to a power source and ensure a stable voltage supply. For BOD, connect the BOD pin to a voltage source and set the BOD threshold voltage using the BODVCC pin. Refer to the datasheet for specific voltage levels and timing requirements.
The maximum operating frequency of the QS32X2245Q2G is 80 MHz. To configure the operating frequency, use the Clock Control Register (CCR) to select the clock source and divide ratio. The datasheet provides detailed information on clock configuration and frequency settings.
The QS32X2245Q2G has a 12-bit ADC with multiple channels. To use the ADC, configure the ADC control register to select the channel, conversion mode, and trigger source. The conversion rate depends on the clock frequency and conversion mode, with a maximum conversion rate of 1.2 Msps. Refer to the datasheet for detailed ADC configuration and timing information.
The QS32X2245Q2G has a maximum junction temperature of 150°C. To prevent overheating, ensure good thermal conductivity between the device and the PCB, use thermal vias, and consider using a heat sink or thermal pad. Follow the recommended PCB layout guidelines and thermal management strategies outlined in the datasheet and application notes.
Trust Checks
This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
QS32X2245Q2G Overview
Use the download button to access the QS32X2245Q2G schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like QS32X,
or try a keyword search, such as Bus Driver/Transceivers
