Memory & Logic

Renesas offers a family of 3.3V bus switches that provide high-speed switching without adding propagation delay or generating additional ground bounce noise. These are ideal for bidirectional interfaces between busses, and in applications that require isolation and protection.

Product Selection Table

    Processing table
    Function
    Pkg. Code
    Temp. Range
    Bus Width (bits)
    Core Voltage (V)
    On Resistance (Ω)
    Speed Grade
    105°C Max. Case Temp.
    Part Number
    QS3VH125
    QuickSwitch 3.3V Quad Active Low Switch for Hot Swap Applications    		 Bus Switch PCG16 -40 to 85°C 4 3.3 5 Standard
    QS3VH126
    QuickSwitch Products 3.3V Quad Active High Switch for hot Swap Applications    		 Bus Switch PCG16 -40 to 85°C 4 3.3 5 Standard
    QS3VH16211
    2.5V / 3.3V 24-Bit High Bandwidth Bus Switch    		 Bus Switch PAG56 -40 to 85°C 24 3.3 5 Standard
    QS3VH16233
    2.5V / 3.3V 32:16 Mux / Demux High Bandwidth Bus Switch    		 32:16 Mux/Demux PAG56 -40 to 85°C 32 3.3 5 Standard
    QS3VH16861
    2.5V/3.3V 20-Bit Flow-Through Pin Out, High Bandwidth Bus Switch    		 Bus Switch (Flow-through) PAG48 -40 to 85°C 20 3.3 5 Standard
    QS3VH244
    2.5V/3.3V 8-Bit High Bandwidth Bus Switch    		 244 Switch PCG20, PGG20 -40 to 85°C 8 3.3 5 Standard
    QS3VH245
    QuickSwitch Products 3.3V 8-Bit Bus Switch for Hot Swap Applications    		 245 Switch PCG20, PGG20 -40 to 85°C 8 3.3 5 Standard
    QS3VH251
    2.5V/3.3V 8:1 Mux/Demux High Bandwidth Bus Switch    		 8:1 Mux/Demux PCG16, PGG16 -40 to 85°C 8 3.3 5 Standard
    QS3VH253
    2.5V/3.3V Dual 4:1 Mux/Demux High Bandwidth Bus Switch    		 2x4:1 Mux/Demux PCG16, PGG16 -40 to 85°C 8 3.3 5 Standard
    QS3VH257
    3.3V Quad 2:1 Mux/Demux for Hot Swap Applications    		 4x2:1 Mux/Demux PCG16, PGG16 -40 to 85°C 8 3.3 5 Standard
    QS3VH384
    2.5V/3.3V 10-Bit High Bandwidth Bus Switch    		 Bus Switch PCG24 -40 to 85°C 10 3.3 5 Standard
    QS3VH861
    2.5V/3.3V 10-Bit Flow-Through Pin Out, High Bandwidth Switch for Hot Swap Applications (HotSwitch)    		 Bus Switch (Flow-through) PCG24 -40 to 85°C 10 3.3 5 Standard
    QS3VH862
    QuickSwitch Products 2.5V/3.3V 10-Bit High and Low Enable, High Bandwidth Bus Switch    		 Bus Switch w/Enable PCG24 -40 to 85°C 10 3.3 5 Standard
    Parametric Table tips

    Tips for Using This Parametric Table:

    • Hide Filters button in header: Collapse or expands filters
    • Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
    • Reset button in header: Reset all filters to the page default
    • Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
    • Export button in header: Export the filtered results of the table to an Excel document
    • Filter parts search bar in header: Type to filter table results by part number
    • Hide column button in column headers: Select to hide columns in table
    • AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
    • Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
    • Document icon next to product name in row: View the featured document for this product
    • Chip icon next to the right of the document icon in row: View the block diagram for this product
    • Cart icon to the right of the chip icon: Indicates that samples are available for this product

    Documentation

    Title
    		Type Date
    Logic Products Overview
    PDF 2.19 MB     		Overview
    IDT Digital Logic Products Package and Ordering Information
    PDF 109 KB     		Guide
    2 items