QS4A105
QS4A105 is HIGH-PERFORMANCE CMOS TWO CHANNEL 4PST SWITCH manufactured by Renesas.
IDTQS4A105 HIGH-PERFORMANCE CMOS TWO-CHANNEL 4PST SWITCH
QUICKSWITCH® PRODUCTS HIGH-PERFORMANCE CMOS TWO CHANNEL 4PST SWITCH
INDUSTRIAL TEMPERATURE RANGE
IDTQS4A105
Features
:
- Low ON resistance: r DS(ON) = 5Ω
- Wide bandwidth: 1.3GHz (-3d B point)
- Crosstalk: 100d B at 50KHz, -70d B at 5MHz, -50d B at 30MHz
- Off-isolation: -90d B at 50KHz, -60d B at 5MHz, -55d B at
30MHz
- Single 5V supply
- Bidirectional signal flow
- TTL-patible control inputs
- Ultra-low quiescent current: 3μA
- Switch turn on time of 6.5ns
- Available in QSOP package
APPLICATIONS:
- High-speed video signal switching/routing
- HDTV-quality video signal routing
- Audio signal switching/routing
- Data acquisition
- ATE systems
- Telem routing
- Token Ring transceivers
- High-speed networking
FUNCTIONAL BLOCK DIAGRAM
DESCRIPTION:
The QS4A105 is a high-performance CMOS two-channel 4PST switch with 3-state outputs. The low ON resistance of the QS4A105 allows inputs to be connected to outputs with low insertion loss and high bandwidth.
The QS4A105, with 1.3GHz bandwidth, is ideal for high-performance video signal switching, audio signal switching, and telem routing applications. Low power dissipation makes this device ideal for battery operated and remote instrumentation...
