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TLV320AIC33IZXH集成电路(IC)编解码器规格书PDF中文资料
厂商型号 |
TLV320AIC33IZXH |
参数属性 | TLV320AIC33IZXH 封装/外壳为80-VFBGA;包装为卷带(TR);类别为集成电路(IC) > 编解码器;产品描述:IC STEREO AUDIO CODEC 80-BGA |
功能描述 | Low Power Stereo Audio CODEC for Portable Audio/Telephony |
文件大小 |
2.88195 Mbytes |
页面数量 |
99 页 |
生产厂商 | Texas Instruments |
企业简称 |
TI【德州仪器】 |
中文名称 | 美国德州仪器公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-9-22 23:00:00 |
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TLV320AIC33IZXH规格书详情
1FEATURES
23· Stereo Audio DAC
– 100-dBA Signal-to-Noise Ratio
– 16/20/24/32-Bit Data
– Supports Rates From 8 kHz to 96 kHz
– 3D/Bass/Treble/EQ/De-emphasis Effects
· Stereo Audio ADC
– 92-dBA Signal-to-Noise Ratio
– Supports Rates From 8 kHz to 96 kHz
· Ten Audio Input Pins
– Programmable in Single-Ended or Fully
Differential Configurations
– 3-State Capability for Floating Input
Configurations
· Seven Audio Output Drivers
– Stereo 8-Ω, 500-mW/Channel Speaker Drive
Capability
– Stereo Fully Differential or Single-Ended
Headphone Drivers
– Fully Differential Stereo Line Outputs
– Fully Differential Mono Output
· Low Power: 14-mW Stereo 48-kHz Playback
With 3.3-V Analog Supply
· Programmable Input/Output Analog Gains
· Automatic Gain Control (AGC) for Record
· Programmable Microphone Bias Level
· Programmable PLL for Flexible Clock
Generation
· Control Bus Selectable SPI or I2C
· Audio Serial Data Bus Supports I2S,
Left/Right-Justified, DSP, and TDM Modes
· Alternate Serial PCM/I2S Data Bus for Easy
Connection to Bluetooth™ Module
· Digital Microphone Input Support
· Extensive Modular Power Control
· Power Supplies:
– Analog: 2.7 V–3.6 V.
– Digital Core: 1.65 V–1.95 V
– Digital I/O: 1.1 V–3.6 V
· Packages: 5 × 5 mm 80-VFBGA;
DESCRIPTION
7 × 7 mm 48-QFN
The TLV320AIC33 is a low power stereo audio codec
with stereo headphone amplifier, as well as multiple inputs and outputs programmable in single-ended or
fully differential configurations. Extensive register
based power control is included, enabling stereo
48-kHz DAC playback as low as 14 mW from a 3.3-V analog supply, making it ideal for portable
battery-powered audio and telephony applications.
The record path of the TLV320AIC33 contains
integrated microphone bias, digitally controlled stereo
microphone preamplifier, and automatic gain control
(AGC), with mix/mux capability among the multiple
analog inputs. The playback path includes mix/mux
capability from the stereo DAC and selected inputs,
through programmable volume controls, to the
various outputs.
The TLV320AIC33 contains four high-power output
drivers as well as three fully differential output drivers.
The high-power output drivers are capable of driving
a variety of load configurations, including up to four
channels of single-ended 16-Ω headphones using ac-coupling capacitors, or stereo 16-Ω headphones in
a capacitorless output configuration. In addition, pairs
of drivers can be used to drive 8-Ω speakers in a BTL
configuration at 500 mW per channel.
The stereo audio DAC supports sampling rates from
8 kHz to 96 kHz and includes programmable digital
filtering in the DAC path for 3D, bass, treble, midrange effects, speaker equalization, and
de-emphasis for 32-kHz, 44.1-kHz, and 48-kHz rates.
The stereo audio ADC supports sampling rates from
8 kHz to 96 kHz and is preceded by programmable
gain amplifiers providing up to +59.5-dB analog gain for low-level microphone inputs.
The serial control bus supports SPI or I2C protocols,
while the serial audio data bus is programmable for I2S, left/right-justified, DSP, or TDM modes. A highly
programmable PLL is included for flexible clock
generation and support for all standard audio rates
from a wide range of available MCLKs, varying from 512 kHz to 50 MHz, with special attention paid to the
most popular cases of 12-MHz, 13-MHz, 16-MHz,
19.2-MHz, and 19.68-MHz system clocks.
TLV320AIC33IZXH属于集成电路(IC) > 编解码器。美国德州仪器公司制造生产的TLV320AIC33IZXH编解码器编解码器是用于通过压缩和解压缩来转换数据的半导体器件。数据压缩可提高传输速度并减少存储空间。某些编解码器提供高达 32 位的分辨率,并且分别提供多达 6 个或 8 个模数转换器和数模转换器。除三角积分调制外,还有 I2C、I2S、SPI、串行、HDA、S/DIF、PCM、USB、AC'97 和 SLIMbus 数据接口。
产品属性
更多- 产品编号:
TLV320AIC33IZXH
- 制造商:
Texas Instruments
- 类别:
集成电路(IC) > 编解码器
- 包装:
卷带(TR)
- 类型:
立体声音频
- 数据接口:
I²C,串行,SPI™
- 分辨率(位):
24 b
- ADC/DAC 数:
2 / 2
- 三角积分:
是
- 信噪比,ADC/DAC (db)(典型值):
92 / 100
- 动态范围,ADC/DAC (db) 典型值:
92 / 100
- 电压 - 供电,模拟:
2.7V ~ 3.6V
- 电压 - 供电,数字:
1.65V ~ 1.95V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
80-VFBGA
- 供应商器件封装:
80-NFBGA(5x5)
- 描述:
IC STEREO AUDIO CODEC 80-BGA
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI(德州仪器) |
23+ |
NFBGA87(6x6) |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TexasInstruments |
2018+ |
BGA(87 |
6528 |
科恒伟业!承若只做进口原装正品假一赔十!1581728776 |
询价 | ||
TI/BB |
2022 |
BGA |
3 |
原厂原装正品,价格超越代理 |
询价 | ||
TI |
23+ |
NFBGA80 |
3050 |
市场最低 原装现货 假一罚百 可开原型号 |
询价 | ||
Texas Instruments |
23+/24+ |
80-VFBGA |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
TI |
23+ |
TSSOP-28 |
10000 |
原装正品,假一罚十 |
询价 | ||
TexasInstruments |
18+ |
ICAUDIOCODEC24BITPCM87BG |
6800 |
公司原装现货/欢迎来电咨询! |
询价 | ||
TI(德州仪器) |
2021/2022+ |
N/A |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
Texas Instruments |
24+ |
80-VFBGA |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
TI |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 |