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QS3VH126QG

Bus Switch 1 x 4:1 16-QSOP

QS3VH126QG General Description

The QS3VH126 is a high bandwidth bus switch. The QS3VH126 has very low ON resistance, resulting in under 250ps propagation delay through the switch. The switches can be turned ON under the control of individual LVTTL-compatible active high Output Enable signals for bidirectional data flow with no added delay or ground bounce. The combination of near-zero propagation delay, high OFF impedance, and over-voltage tolerance makes the QS3VH126 ideal for high performance communications applications. The QS3VH126 is characterized for operation from -40C to +85C.

Key Features

  • N channel FET switches with no parasitic diode to VCC – Isolation under power-off conditions – No DC path to VCC or GND – 5V tolerant in OFF and ON state
  • 5V tolerant I/Os
  • Low RON - 4 ohm typical
  • Flat RON characteristics over operating range
  • Rail-to-rail switching 0 - 5V
  • Bidirectional dataflow with near-zero delay: no added ground bounce
  • Excellent RON matching between channels
  • VCC operation: 2.3V to 3.6V
  • High bandwidth - up to 500MHz
  • LVTTL-compatible control Inputs
  • Undershoot Clamp Diodes on all switch and control Inputs
  • Low I/O capacitance, 4pF typical
  • Available in 16 pin QSOP and 14 pin SOIC packages

Specifications

Source Content uid QS3VH126QG Pbfree Code Yes
Part Life Cycle Code Active Pin Count 16
Reach Compliance Code compliant HTS Code 8542.39.00.01
Family CB3Q/3VH/3C/2B JESD-30 Code R-PDSO-G16
Logic IC Type BUS DRIVER Moisture Sensitivity Level 1
Number of Bits 1 Number of Functions 4
Number of Ports 2 Number of Terminals 16
Output Characteristics 3-STATE Output Polarity TRUE
Packing Method TUBE Peak Reflow Temperature (Cel) 260
Surface Mount YES Technology CMOS
Temperature Grade INDUSTRIAL Terminal Finish MATTE TIN
Terminal Form GULL WING Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30

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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

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Availability: 5534 PCS

+BOM
Qty. Unit Price Ext. Price
1+ $0.577 $0.58
200+ $0.225 $45.00
500+ $0.217 $108.50
1000+ $0.212 $212.00

The prices below are for reference only.