NCS2300 - Headset Detection Interface

ON Semiconductor

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Datasheet Details

Part number: NCS2300
Manufacturer: ON Semiconductor ↗
File Size: 397.72 KB
Datasheet: NCS2300-ONSemiconductor.pdf
Description: Headset Detection Interface

NCS2300 Product details

Description

Pin Name Type 1 GND Power 2 MIC Output 3 GND_detect 4 L_detect 5 VDD 6 OUT Input Input Power Output Description GND is connected to the system ground.The open drain MIC output controls the bias on the MIC line.When the headset is not present, MIC is pulled low.When the headset is present, MIC is pulled up to the MIC bias voltage through an external pull up resistor. up resistor pulls this pin high when the headset

Features

Supply Voltage: 1.6 V to 2.75 V.
Low Quiescent Supply Current: 7.5 mA typical @ VDD = 1.8 V.
Integrated Resistors, Comparator, OR Gate, and N.
Channel MOSFET.
Space Saving UDFN6 Package.
These Devices are Pb.
Free, Halogen Free/BFR Free and are RoHS Compliant Typical.

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Published: Jan 24, 2016 |