The CXAR41161 CXAR41161A is a stereo, differential input, single supply,and cap-free line driver, which is available in SOP-14 and TSSOP-14 packages. The CXAR41161 CXAR41161A is ground-reference output, and doesn’t need the output capacitors for DC blocking

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[ CXAR41161 ]"
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7.相关产品
产品概述 返回TOP
The CXAR41161 CXAR41161A is a stereo, differential input, single supply,and cap-free line driver, which is available in SOP-14 and TSSOP-14 packages. The CXAR41161 CXAR41161A is ground-reference output, and doesn’t need the output capacitors for DC blocking. The advantages of eliminating the output capacitor are saving the cost, eliminating component height, and improving the low frequency response. The external gain setting is recommended using from 1V/V to 10V/V. High PSRR provides increased immunity to noise and RF rectification. CXAR41161 CXAR41161A has shutdown and under-voltage detector function for Depop solution. The CXAR41161 CXAR41161A is capable of driving 2.1Vrms at 3.3V into 2.5k load, and provides short-circuit and thermal rotection.
产品特点 返回TOP
Operating Voltage: 2.3V~5.5V
Differential Input
Ground Reference Output
- No Output Capacitor Required (for DC Blocking)
- Save the PCB Space
- Reduce the BOM Costs
- Improve the Low Frequency Response
Low Noise and THD+N
- SNR > 108dB
- Noise < 8uVrms
- THD+N < 0.02% at 20Hz~20kHz
Output Voltage Swing Can Reach 2.1Vrms/Ch into2.5kΩ at VDD=3.3V High PSRR: 80dB at 217Hz
Fast Start-up Time: 500us
Integrate the De-Pop Circuitry
Thermal and Short-Circuit Protection
Surface-Mount Packaging
- SOP-14
- TSSOP-14
Lead Free and Green Devices Available(RoHS Compliant)
应用范围 返回TOP
Set-Top Boxes
CD/DVD Players
LCD TVs
HTIBs (Home Theater in Box)
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产品封装图 返回TOP
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Audio Amplifier | ||
Part No. | Package | Description |
CXAR41160 | SOP14/TSSOP14 | Stereo, Differential Input Cap-Free Line Driver |
CXAR41161 | SOP14/TSSOP14 | Stereo, Differential Input Cap-Free Line Driver |
CXAR41161A | TSSOP24 | 4 Inputs Selectable Stereo Class-AB Audio Amplifier |
CXAR41162 | MSOP10 | Capless 2Vrms to 3Vrms Line Driver with Adjustable Gain |