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Single key touch IC

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Single key touch IC
Product number
Classification
working voltage
Package specification
Product description
Product application
LDO
Reset time
Output mode
Response time
Standby power
ADC
DAC
ADC/DAC SNR
ADC/DAC THD+N
Headphone driver
Sampling rate
ROM 16-Bits
ROM 4-Bits
I/O Port
Interrupt
LCD Mode
Oscillator
Current Operate
Current Halt
Current Stop
Sound Output
Application
Data download
CT8336
Single key series
2.4V~5.5V
DFN1*1-4L /DFN2*2-6L/SOT23-6L
Single channel capacitive touch detection IC
Widely used in DC consumer electronics products such as TWS, puzzle toys, and lighting control.
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CT8335-X
Single key series
2.4~5.5V
SOT23-6L
High anti-interference single-channel capacitive touch detection chip
Widely used in educational toys, lighting control, household appliances and other consumer electronic products
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CT8233LG/LQG/LGK
Single key series
2.4~5.5V
SOT23 - 6L
Single-channel capacitive in-ear detection chip
It is widely used in in-ear Bluetooth headset and other consumer wearing testing products to achieve product intelligence.
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CT8333-X
Single key series
2.4~5.5V
DFN1*1 - 4L /DFN2*2 - 6L/ SOT23 - 6L
A variety of packaging, low power consumption single channel capacitive touch detection chip
Widely used in touch panel, educational toys, light control and other consumer electronic products,
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CT8333-G/GK
Single key series
2.4~5.5V
DFN1*1-4L
Ultra-small packaging, low power consumption single channel capacitive in-ear detection chip
It is widely used in wearable wearing testing products to achieve product intelligence.
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CMOS push-pull output: CT8333-G;NMOS open leakage output: CT8333-GK
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CT8323G/QG/GK
Single key series
2.4~5.5V
DFN2*2-6L
Single-channel capacitive in-ear detection chip
It is widely used in in-ear Bluetooth headset and other consumer wearing testing products to achieve product intelligence.
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CMOS push-pull output: CT8323G / QG;NMOS open leakage output: CT8323GK
150ms
1.5uA
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CT8233
Single key series
2.4~5.5V
SOT23-6L
Single-channel capacitive touch detection chip
Widely used in TWS, educational toys, lighting control and other DC consumer electronics products.
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CMOS push-pull output: CT8233LF / LQ / HQ;NMOS open leakage output: CT8233LK / LQK / HK
160ms
1.5uA
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CT8323X
Single key series
2.4~5.5V
DFN2*2-6L
Single-channel capacitive touch detection chip
Widely used in TWS, educational toys, lighting control and other DC consumer electronics products.
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160ms
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