參數(shù)資料
型號: TSC2101IRGZRG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQCC48
封裝: GREEN, PLASTIC, VQFN-48
文件頁數(shù): 89/95頁
文件大?。?/td> 1217K
代理商: TSC2101IRGZRG4
TSC2101
SLAS392D JUNE 2003 REVISED MAY 2005
www.ti.com
9
FUNCTIONAL BLOCK DIAGRAM
Σ
Touch
Panel
Drivers
Battery
Monitor
SAR
ADC
Internal
Reference
1
Sidetone
DAC
ADC
AGC
Vol Ctl
Digital
Audio
Processing
and Serial
Interface
Touch
Screen
Processing
and SPI
Interface
PLL
Headset
detect and
Button
detect
X
Y+
Y
X+
VBAT
VREF
MICBIAS_HED
MICBIAS_HND
2.0/2.5/3.3
2.0/2.5
AUX1
MICIN_HED
MICIN_HND
CP_IN
BUZZ_IN
OUT8P
OUT8N
CP_OUT
OUT32N
SPK1
SPK2
To Detection block
SPKFC
VGND
1.5V
SCLK
SS
MOSI
MISO
PINTDAV
RESET
MCLK
PWR_DN
SDOUT
WCLK
SDIN
BCLK
0 to 59.5dB
(0.5dB steps)
0 to 59.5dB
(0.5dB steps)
12 to 34.5dB
(0.5dB steps)
0 to 45dB
(3dB steps)
12 to 34.5dB
(0.5dB steps)
MIC_DETECT_IN
To Detection
block
GPIO1
GPIO2
AVDD1
AVDD2
DRVDD
BVDD
DVDD
IOVDD
AVSS2 DRVSS1 DRVSS2
DVSS
AVSS1
To ADC and DAC
0 to 63.5dB
(0.5dB steps)
0 to 63.5dB
(0.5dB steps)
AUX2
Temperature
Measurement
OSC
Σ
DAC
GPIO
Interface
相關(guān)PDF資料
PDF描述
TSC2101IRGZG4 SPECIALTY CONSUMER CIRCUIT, PQCC48
TSC2111IRGZR 0.4 W, 1 CHANNEL, AUDIO AMPLIFIER, QCC48
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