参数资料
型号: TAS5715PHP
厂商: TEXAS INSTRUMENTS INC
元件分类: 音频/视频放大
英文描述: 41.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48
封装: 7 X 7 MM, GREEN, PLASTIC, HTQFP-48
文件页数: 64/74页
文件大小: 2771K
代理商: TAS5715PHP
www.ti.com
SLOS645 – AUGUST 2010
Table 24. Bank Switching Command (continued)
D7
D6
D5
D4
D3
D2
D1
D0
FUNCTION
0
EQ ON
1
EQ OFF (bypass BQ 0–7 of channels 1 and 2)
0
Reserved (2)
0
Ignore bank-mapping in bits D31–D8.Use default mapping. (2)
1
Use bank-mapping in bits D31–D8.
0
L and R can be written independently. (2) (3)
L and R are ganged for EQ biquads; a write to the left-channel
1
biquad is also written to the right-channel biquad. (0x29–0x2F is
ganged to 0x30–0x36. Also, 0x58–0x5B is ganged to 0x5C–0x5F.
0
Enable DRC time constant filter banking
1
Disable DRC time constantfilter banking
0
No bank switching. All updates to DAP (2)
0
1
Configure bank 1 (32 kHz by default)
0
1
0
Configure bank 2 (44.1/48 kHz by default)
0
1
Configure bank 3 (other sample rates by default)
1
0
Automatic bank selection
1
0
1
Reserved
1
X
Reserved
(2)
Default values are in bold.
(3)
Biquad ganging reduces the number of I2C transactions. This is very useful if the left and right PEQ biquads have the same coefficients.
If ganging is ON (D4 = 1), then any write to left biquad is automatically copied to the corresponding right biquad.
Copyright 2010, Texas Instruments Incorporated
67
Product Folder Link(s): TAS5715
相关PDF资料
PDF描述
TAS5716PAPR 20.6 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP64
TAS5716PAP 20.6 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP64
TAS5719PHPR 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48
TAS5719PHP 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48
TB1212N SPECIALTY CONSUMER CIRCUIT, PDIP64
相关代理商/技术参数
参数描述
TAS5715PHPR 功能描述:音频放大器 25W Stereo I2S Audio Amp RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
TAS5716 制造商:TI 制造商全称:Texas Instruments 功能描述:20-W Stereo Digital-Audio Power Amplifier With EQ and DRC
TAS5716PAP 功能描述:音频放大器 20W St Closed-loop I2S Audio Amp RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
TAS5716PAPR 功能描述:音频放大器 20W St Closed-loop I2S Audio Amp RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
TAS5717 制造商:TI 制造商全称:Texas Instruments 功能描述:10-W/15-W Digital Audio Power Amplifier with Integrated Cap-Free HP Amplifier