- 封装:64-TQFP
- RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
- 包装方式:带卷 (TR)
- 参考价格:$8.512
更新日期:2024-04-01 00:04:00
产品简介:4 通道异步采样速率转换器
查看详情- 封装:64-TQFP
- RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
- 包装方式:带卷 (TR)
- 参考价格:$8.512
SRC4184IPAGR 供应商
- 公司
- 型号
- 品牌
- 封装/批号
- 数量
- 地区
- 日期
- 说明
- 询价
-
TI
-
原厂原装
22+ -
3288
-
上海市
-
-
-
一级代理原装
-
TI(德州仪器)
-
TQFP-64
2022+ -
12000
-
上海市
-
-
-
原装可开发票
-
Texas Instruments
-
-
最新批号 -
6996
-
上海市
-
-
SRC4184IPAGR 中文资料属性参数
- 标准包装:1,500
- 类别:集成电路 (IC)
- 家庭:线性 - 音频处理
- 系列:-
- 类型:采样率转换器
- 应用:广播,控制台,接收器
- 安装类型:表面贴装
- 封装/外壳:64-TQFP
- 供应商设备封装:64-TQFP(10x10)
- 包装:带卷 (TR)
产品特性
- AUTOMATIC SENSING OF INPUT-TO-OUTPUT SAMPLING RATIO
- WIDE INPUT-TO-OUTPUT SAMPLING RANGE: 16:1 to 1:16
- SUPPORTS INPUT AND OUTPUT SAMPLING RATES UP TO 212kHz
- DYNAMIC RANGE: 128dB (60dbFS Input, BW = 20Hz to fs/2, A-Weighted)
- THD+N: 125dB (0dbFS Input, BW = 20Hz to fs/2)
- HIGH-PERFORMANCE, LINEAR PHASE DIGITAL FILTERING
- FLEXIBLE AUDIO SERIAL PORTS: Master or Slave Mode Operation Supports I2S, Left-Justified, Right-Justified, and TDM Data Formats TDM Mode Allows Daisy-Chaining of Up to Four Devices
- Master or Slave Mode Operation
- Supports I2S, Left-Justified, Right-Justified, and TDM Data Formats
- TDM Mode Allows Daisy-Chaining of Up to Four Devices
- SUPPORTS 24-, 20-, 18-, or 16-BIT INPUT AND OUTPUT DATA All Output Data is Dithered from the Internal 28-Bit Data Path
- All Output Data is Dithered from the Internal 28-Bit Data Path
- SERIAL PERIPHERAL INTERFACE (SPI)™ PORT SUPPORTS REGISTER READ AND WRITE OPERATIONS IN SOFTWARE MODE
- BYPASS MODE Routes Input Port Data Directly to the Output Port
- Routes Input Port Data Directly to the Output Port
- FOUR GROUP DELAY OPTIONS FOR THE INTERPOLATION FILTER
- DIRECT DOWNSAMPLING OPTION FOR THE DECIMATION FILTER
- DIGITAL DE-EMPHASIS FILTER User-Selectable for 32kHz, 44.1kHz, and 48kHz Sampling Rates
- User-Selectable for 32kHz, 44.1kHz, and 48kHz Sampling Rates
- SOFT MUTE FUNCTION
- PROGRAMMABLE DIGITAL OUTPUT ATTENUATION (SOFTWARE MODE ONLY) 256 Steps: 0dB to 127.5dB with 0.5dB Steps
- 256 Steps: 0dB to 127.5dB with 0.5dB Steps
- INPUT-TO-OUTPUT SAMPLING RATIO READBACK (SOFTWARE MODE ONLY)
- POWER-DOWN MODES
- SUPPORTS OPERATION FROM A SINGLE +1.8V or +3.3V POWER SUPPLY
- AVAILABLE IN A TQFP-64 PACKAGE
- APPLICATIONS DIGITAL MIXING CONSOLES DIGITAL AUDIO WORKSTATIONS AUDIO DISTRIBUTION SYSTEMS BROADCAST STUDIO EQUIPMENT GENERAL DIGITAL AUDIO PROCESSING
- DIGITAL MIXING CONSOLES
- DIGITAL AUDIO WORKSTATIONS
- AUDIO DISTRIBUTION SYSTEMS
- BROADCAST STUDIO EQUIPMENT
- GENERAL DIGITAL AUDIO PROCESSING
产品概述
The SRC4184 is a four-channel, asynchronous sample rate converter (ASRC), designed for professional and broadcast audio applications. The SRC4184 combines a wide input-to-output sampling ratio with outstanding dynamic range and ultra low distortion. The input and output serial ports support the most common audio data formats, as well as a time division multiplexed (TDM) format. This allows the SRC4184 to interface to a wide range of audio data converters, digital audio receivers and transmitters, and digital signal processors.The SRC4184 may be operated in Hardware mode as a standalone pin-programmed device, with dedicated control pins for serial port mode, audio data format, soft mute, bypass, and digital filtering functions. Alternatively, the SRC4184 may be operated in Software mode, where a four-wire serial peripheral interface (SPI) port provides access to internal control and status registers.The SRC4184 operates from either a +1.8V core supply or a +3.3V core supply. When operating from +3.3V, the +1.8V required by the core logic is derived from an internal voltage regulator. The SRC4184 also requires a digital I/O supply, which operates from +1.65V to +3.6V. The SRC4184 is available in a TQFP-64 package.
SRC4184IPAGR 数据手册
数据手册 | 说明 | 数量 | 操作 |
---|---|---|---|
![]() |
4-Channel, Asynchronous Sample Rate Converter 64-TQFP -40 to 85 |
43页,664K | 查看 |
![]() |
4-Channel, Asynchronous Sample Rate Converter 64-TQFP -40 to 85 |
43页,664K | 查看 |
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