参数资料
型号: TAS5086DBTR
厂商: TEXAS INSTRUMENTS INC
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PDSO38
封装: GREEN, TSSOP-38
文件页数: 21/47页
文件大小: 814K
代理商: TAS5086DBTR
DEVICE ID REGISTER (0x01)
ERROR STATUS REGISTER (0x02)
SYSTEM CONTROL REGISTER 1 (0x03)
SLES131C – FEBRUARY 2005 – REVISED JUNE 2008 ................................................................................................................................................... www.ti.com
The device ID register contains the ID code for the TAS5086.
Table 3. General Status Register (0x01)
D7
D6
D5
D4
D3
D2
D1
D0
FUNCTION
0
Default
0
1
Identification code for the TAS5086
Note that the error bits are sticky bits that are not cleared by the hardware. This means that the software must
clear the register (write zeroes) and then read them to determine if there are any persistent errors.
Table 4. Error Status Register (0x02)
D7
D6
D5
D4
D3
D2
D1
D0
FUNCTION
1
PLL auto lock error
1
SCLK error
1
LRCLK error
1
Frame slip
0
No errors
System control register 1 has several functions:
Bit D7: If 0, the dc-blocking filter for each channel is disabled.
If 1, the dc-blocking filter (–3-dB cutoff < 1 Hz) for each channel is enabled (default).
Bit D6: Not used
Bit D5: If 0, use soft unmute on recovery from clock error. This is a slow recovery.
If 1, use hard unmute on recovery from clock error (default). This is a fast recovery.
Bit D4: If 0, the downmix is output on SDOUT as I2S signal (default).
If 1, SDIN4 is output on SDOUT as I2S signal.
Bit D3: If 0, clock autodetect is enabled (default).
If 1, clock autodetect is disabled.
Bit D2: If 0, soft start is enabled (default).
If 1, soft start is disabled.
Bits D1–D2: Select de-emphasis
28
Copyright 2005–2008, Texas Instruments Incorporated
Product Folder Link(s): TAS5086
相关PDF资料
PDF描述
TAS5086DBTRG4 SPECIALTY CONSUMER CIRCUIT, PDSO38
TAS5086DBTG4 SPECIALTY CONSUMER CIRCUIT, PDSO38
TAS5100AIDAPRG4 30 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO32
TAS5100ADAPRG4 30 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO32
TAS5100AIDAPR 30 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO32
相关代理商/技术参数
参数描述
TAS5086DBTRG4 功能描述:音频 DSP 6 Ch Digital Audio PWM Processor RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube
TAS5100 制造商:TI 制造商全称:Texas Instruments 功能描述:TRUE DIGITAL AUDIO AMPLIFIER TAS5100A PWM POWER OUTPUT STAGE
TAS5100A 制造商:TI 制造商全称:Texas Instruments 功能描述:TRUE DIGITAL AUDIO AMPLIFIER TAS5100A PWM POWER OUTPUT STAGE
TAS5100A_07 制造商:TI 制造商全称:Texas Instruments 功能描述:TRUE DIGITAL AUDIO AMPLIFIER TAS5100A PWM POWER OUTPUT STAGE
TAS5100ADAP 功能描述:IC AMP AUDIO PWR 30W D 32TSSOP RoHS:是 类别:集成电路 (IC) >> 线性 - 音頻放大器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:DirectDrive® 类型:H 类 输出类型:耳机,2-通道(立体声) 在某负载时最大输出功率 x 通道数量:35mW x 2 @ 16 欧姆 电源电压:1.62 V ~ 1.98 V 特点:I²C,麦克风,静音,短路保护,音量控制 安装类型:表面贴装 供应商设备封装:25-WLP(2.09x2.09) 封装/外壳:25-WFBGA,WLCSP 包装:带卷 (TR)