HTA5511 LOW Power Mono Audio CODEC - 禾润 HT 功放内置升压功放电荷泵功放高耐压功放小功率功放电感式功放 - 触摸芯片,功放芯片,充电管理ic-深圳市佰泰盛世科技有限公司|佰泰盛世

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产品名称：HTA5511 LOW Power Mono Audio CODEC
型号： HTA5511
产片介绍：HTA5511 为禾润电子低功耗单声道音频 Codec，分 A、B 两款，采用 3×3mm QFN20 封装，宽温 - 40℃~85℃。集成 24bit ADC DAC，ADC 信噪比 100dB、DAC 110dB，支持 I2C 与 I2S 多格式音频接口，兼容模拟数字麦，内置 ALC、DRC、POP 抑制等功能，适配车载、IPC、对讲机、行车记录仪等设备。

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▘FEATURES

• System

- High performance and low power multi-bit delta-sigma audio ADC and DAC

- I2S/PCM master or slave serial data port

- 256/384Fs, USB 12/24 MHz and other non Standard audio system clocks

- I2C interface

• ADC

- 24-bit,8 to 96 kHz sampling frequency

- 100dB signal to noise ratio, -93dB THD+N

- One pair of analog input with differential input option

- Low noise pre-amplifier

- Noise reduction filters

- Auto level control (ALC) and noise gate

- Support analog and digital microphone

• DAC

- 24-bit,8 to 96 kHz sampling frequency

- 110dB signal to noise ratio, -80 dB THD+N

- One pair of analog output with headphone Driver and differential output option

- Dynamic range compression

- Pop and click noise suppression

• Low Power

- Pop and click noise suppression

- Support single 3.3V for HTA5511A

- Support single 1.8V for HTA5511B

- 12mW playback and record

- Low standby current

• QFN3x3-20L

▘APPLICATIONS

• Automotive • Phone

• 2-way radio • Toys

• Dash cam • IP Camera

• DVR,NVR • Surveillance

▘DESCRIPTION

The HTA5511 device is a high performance and low power multi-bit delta mono audio ADC and DAC.

For various applications, the HTA5511 device supports master and slave mode, and a variety of formats in serial audio interface, such as I2S, left justified, DSP.

The device is available in QFN3x3-20L.

▘BLOCK DIAGRAM

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