參數(shù)資料
型號： TSC2111IRGZTG4
廠商： TEXAS INSTRUMENTS INC
元件分類： 音頻／視頻放大
英文描述： 0.4 W, 1 CHANNEL, AUDIO AMPLIFIER, QCC48
封裝： PLASTIC, QFN-48
文件頁數(shù)： 74/99頁
文件大小： 1143K
代理商： TSC2111IRGZTG4
TSC2111
SLAS495A JUNE 2006 REVISED OCTOBER 2007
www.ti.com
76
REGISTER 25H: Driver Power-Down Status
Note: All values reflected in control register 25H/page2 are valid only if short circuit is not detected (bit D1 of
control register 1DH/page2 is set to 0)
BIT
NAME
RESET
VALUE
READ/
WRITE
FUNCTION
D15
SPK1FL
1
R
SPK1 Driver Power-down Status
0 => SPK1 driver not powered down.
1 => SPK1 driver powered down.
D14
SPK2FL
1
R
SPK2 Driver Power-down Status
0 => SPK2 driver not powered down.
1 => SPK2 driver powered down.
D13
HNDFL
1
R
OUT32N (Handset) Driver Power-down Status
0 => OUT32N driver not powered down.
1 => OUT32N driver powered down.
D12
VGNDFL
1
R
VGND Driver Power-down Status
0 => VGND driver not powered down.
1 => VGND driver powered down.
D11
LSPKFL
1
R
Loudspeaker Driver Power-down Status
0 => Loudspeaker driver not powered down.
1 => Loudspeaker driver powered down.
D10
CELLFL
1
R
Cellphone Output (CP_OUT) Driver Power-down Status
0 => Cell-phone output driver not powered down.
1 => Cell-phone output driver powered down.
D9
DPOP
0
R/W
DAC Headphone POP Reduction
0 => Enable DAC Headphone Pop Reduction
1 => Disable DAC Headphone Pop Reduction
D8
BZPGA
0
R/W
BUZZ_IN Routing to BUZZ_IN PGA
0 => Routing from SPK2 to BUZZ_PGA enabled
1 => Routing from SPK2 to BUZZ_PGA disabled
D7
SP2PGA
0
R/W
SPK2 Routing to BUZZ_IN PGA
0 => Routing from SPK2 to BUZZ_PGA disabled
1 => Routing from SPK2 to BUZZ_PGA enabled
D6
SPIPGA
0
R/W
SPK1 Routing to BUZZ_IN PGA
0 => Routing from SPK1 to BUZZ_PGA disabled
1 => Routing from SPK1 to BUZZ_PGA enabled
D5
PSEQ
0
R/W
Disable Drivers (SPK1/SPK2/OUT32N/VGND) Pop Sequencing
0 => Enable drivers pop sequencing
1 => Disable drivers pop sequencing
D4
PSTIME
0
R/W
Drivers (SPK1/SPK2) Pop Sequencing Duration in Cap Mode
0 => 802 ms.
1 => 4006 ms.
D3D0
0000
R
Reserved (Write only 0000)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TSC-2-1-15 制造商:Micrel Inc 功能描述:
TSC2117 制造商:TI 制造商全稱:Texas Instruments 功能描述:Low-Power Audio Codec With Embedded miniDSP, Stereo Class-D Speaker Amplifier, and Smart Four-Wire Touch-Screen Controller
TSC2117EVM-K 功能描述:音頻 IC 開發(fā)工具 TSC2117 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
TSC2117IRGZR 功能描述:觸摸屏轉(zhuǎn)換器和控制器 4-Wire Touch Screen Controller RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
TSC2117IRGZT 功能描述:觸摸屏轉(zhuǎn)換器和控制器 4-Wire Touch Screen Controller RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20
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