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  • STG3696E is a high speed ESD protected dual SPDT (single pole dual throw) switch that combines low distortion audio and accurate USB 2.0 high speed (480 Mbps) data signal switching in the same device.

    When the audio path is selected, the switch allows the audio signal to swing below ground (up to VCC– 5.0 V). Superior channel-to-channel crosstalk also minimizes interference. Integrated shunt resistors in the device helps to suppress pop noise on the audio path.
    When VBUSis greater than VBUSTHRES, STG3696E will automatically switch from the audio channel to the USB channel. The device is compatible with the requirements of USB 2.0 and features low on capacitance plus low resistance needed to achieve high performance switching in mobile applications.
    The device allows the D+/D– pins to withstand an overvoltage condition of 5.5 V in compliant with the USB 2.0 fault protection specification.

    Key Features

    • Low distortion negative signal swing capability for audio switch (range = VCCto VCC– 5.0 V)
    • Single supply operating voltage:VCC= 2.7 V to 4.5 V
    • Typical bandwidth (–3 dB) of 950 MHz on all channels
    • USB (2.0) high speed (480 Mbps) signal switching compliant
    • Integrated fail safe function to protect against short to 5.5 V
    • Internal shunt resistors for pop noise suppression
    • Auto detection of VBUSfor switch selection
    • Low RONresistance of 2.5 Ω (typ.)
    • Latch-up performance exceeds 100 mA per JESD 78, Class II
    • ESD performance exceeds JESD22 (COM pins to GND) ± 8 kV Human Body Model (A114-A)
    • ESD performance exceeds JESD22 (other pins) ± 2 kV Human Body Model (A114-A)

Sample & Buy

Part Number
Package
Packing Type
Temperature (°C) Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
More info
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min
max
STG3696EQTR VFQFPN 10 1.8x1.4x0.5 Tape And Reel - -
Active
0.36 1000 EAR99
MORE INFO

Country of Origin:

THAILAND

No availability of distributors reported, please contact our sales office

STG3696EQTR

Package

VFQFPN 10 1.8x1.4x0.5

Packing Type

Tape And Reel

Unit Price (US$)

0.36*

Operating Temperature (°C)

(min)

-

(max)

-

Marketing Status

Active

Unit Price (US$)

0.36

Quantity

1000

ECCN (US)

EAR99

Country of Origin

THAILAND

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS7015
      Low voltage dual SPDT switch for USB/audio signal switching with 8 kV ESD protection
      2.1
      236.55 KB
      PDF
      DS7015

      Low voltage dual SPDT switch for USB/audio signal switching with 8 kV ESD protection

Presentations & Training Material

    • Description Version Size Action
      ST offering in Wearable - Analog and Mixed Signal Portfolio 3.0
      1.47 MB
      PDF

      ST offering in Wearable - Analog and Mixed Signal Portfolio

Publications and Collaterals

    • Description Version Size Action
      ST’s solutions for mobile devices 3.2
      2.13 MB
      PDF

      ST’s solutions for mobile devices

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STG3696EQTR
Active
VFQFPN 10 1.8x1.4x0.5 Industrial Ecopack3

STG3696EQTR

Package:

VFQFPN 10 1.8x1.4x0.5

Material Declaration**:

PDF XML

Marketing Status

Active

Package

VFQFPN 10 1.8x1.4x0.5

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.