STG3696EQTR STMicroelectronics, STG3696EQTR Datasheet - Page 5

• Manufacturer Part Number: STG3696EQTR
• Description: IC SWITCH SPDT USB/AUDIO 10-QFN
• Manufacturer: STMicroelectronics

Specifications of STG3696EQTR

• Number Of Switches: 2
• Switch Configuration: SPDT
• On Resistance (max): 2.5 Ohms
• On Time (max): 85 us
• Off Time (max): 5 us
• Off Isolation (typ): - 65 dB
• Bandwidth: 950 MHz
• Supply Voltage (max): 4.5 V
• Supply Voltage (min): 2.7 V
• Supply Current: 18 uA
• Maximum Power Dissipation: 1120 mW
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-10
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-11015-2

STG3696E
1
Description
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 V
Integrated shunt resistors in the device helps to suppress pop noise on the audio path.
When V
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.
Figure 1.
CC
BUS
– 5.0 V). Superior channel-to-channel crosstalk also minimizes interference.
is greater than V
Logic diagram
BUSTHRES
Doc ID 18165 Rev 2
, STG3696E will automatically switch from the audio
Description
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