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STG3820BJR

Low voltage high bandwidth quad DPDT switch

Supply Voltage Min Volt1.65
Supply Voltage Max Volt4.3
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack3
GradeIndustrial
Package NameCSP P 0.4 mm

The STG3820 device is a high-speed CMOS low voltage quad analog DPDT (dual pole dual throw) switch or 2:1 multiplexer/demultiplexer switch fabricated in silicon gate C2MOS technology. It is designed to operate from 1.65 V to 4.3 V, making this device ideal for portable applications.The SELm-n input...
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Key features
  • Ultralow power dissipation
    • ICC= 1 μA (max.) at TA= 85 °C
  • Low “ON” resistance
    • RON= 5.4 Ω (TA= 25 °C) at VCC= 4.3 V
    • RON= 6.6 Ω (TA= 25 °C) at VCC= 3.0 V
  • Wide operating voltage range
    • VCC(OPR.) = 1.65 V to 4.3 V
  • 4.3 V tolerant and 1.8 V compatible threshold on digital control input at VCC= 2.3 V to 3.0 V
  • 4 select pins controlling 2 switches each
  • Typical bandwidth (-3 dB) at 800 MHz on all channels
  • USB (2.0) high speed (480 Mbps) signal switching compliant
  • Integrated fail safe function
  • Latch-up performance exceeds 100 mA per JESD 78, Class II
  • ESD performance exceeds JESD22 2000-V human body model (A114-A)
In stock
Quantity $ per unit Savings
1-9$1.940%
10-24$1.7510%
25-99$1.6615%
100-249$1.4127%
250-499$1.3232%
500$1.1640%
Contact sales
$1.94
$1.94
Supply Voltage Min Volt1.65
Supply Voltage Max Volt4.3
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack3
GradeIndustrial
Package NameCSP P 0.4 mm

The STG3820 device is a high-speed CMOS low voltage quad analog DPDT (dual pole dual throw) switch or 2:1 multiplexer/demultiplexer switch fabricated in silicon gate C2MOS technology. It is designed to operate from 1.65 V to 4.3 V, making this device ideal for portable applications.The SELm-n input...
Read More

Key features
  • Ultralow power dissipation
    • ICC= 1 μA (max.) at TA= 85 °C
  • Low “ON” resistance
    • RON= 5.4 Ω (TA= 25 °C) at VCC= 4.3 V
    • RON= 6.6 Ω (TA= 25 °C) at VCC= 3.0 V
  • Wide operating voltage range
    • VCC(OPR.) = 1.65 V to 4.3 V
  • 4.3 V tolerant and 1.8 V compatible threshold on digital control input at VCC= 2.3 V to 3.0 V
  • 4 select pins controlling 2 switches each
  • Typical bandwidth (-3 dB) at 800 MHz on all channels
  • USB (2.0) high speed (480 Mbps) signal switching compliant
  • Integrated fail safe function
  • Latch-up performance exceeds 100 mA per JESD 78, Class II
  • ESD performance exceeds JESD22 2000-V human body model (A114-A)