- 您現在的位置：買賣IC網 > PDF目錄98254 > TLV320AIC32IRHBR (TEXAS INSTRUMENTS INC) SPECIALTY CONSUMER CIRCUIT, PQCC32 PDF資料下載
參數資料
| 型號： | TLV320AIC32IRHBR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQCC32 |
| 封裝： | 5 X 5 MM, GREEN, PLASTIC, QFN-32 |
| 文件頁數： | 56/80頁 |
| 文件大小： | 1270K |
| 代理商： | TLV320AIC32IRHBR |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁當前第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁
SLAS479C – AUGUST 2005 – REVISED DECEMBER 2008 ............................................................................................................................................. www.ti.com
ELECTRICAL CHARACTERISTICS (continued)
At 25°C, AVDD, DRVDD, IOVDD = 3.3 V, DVDD = 1.8 V, Fs = 48-kHz, 16-bit audio data (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
AUDIO DAC
Differential Line output, load = 10 k
, 50 pF
1.414
VRMS
0-dB gain to line outputs. DAC output common-mode
Full-scale differential output voltage
setting = 1.35 V, output level control gain = 0-dB
4.0
VPP
Fs = 48 kHz, 0-dB gain to line outputs, zero signal
Signal-to-noise ratio, A-weighted(3)
90
100
dB
applied, referenced to full-scale input level
Fs = 48 kHz, 0-dB gain to line outputs,
Dynamic range, A-weighted
100
dB
1 kHz –60 dB signal applied
Total harmonic distortion
Fs = 48 kHz, 1 kHz 0 dB input signal applied
–93
–75
dB
Power supply rejection ratio
234 Hz, 100 mVpp on AVDD, DRVDD1/2
81
dB
DAC channel separation (left to right)
1-kHz, 0-dB
–100
dB
DAC interchannel gain mismatch
1 kHz input, 0dB gain
0.1
dB
DAC Gain Error
1 kHz input, 0dB gain
–0.4
dB
DAC DIGITAL INTERPOLATION
Fs = 48-kHz
FILTER
Passband
High-pass filter disabled
0.45×Fs
Hz
Passband ripple
High-pass filter disabled
±0.06
dB
Transition band
0.45×Fs
0.55×Fs
Hz
Stopband
0.55×Fs
7.5×Fs
Hz
Stopband attenuation
65
dB
Group delay
21/Fs
Sec
STEREO HEADPHONE DRIVER
AC-coupled output configuration(3)
0-dB gain to high power outputs. Output
0-dB full-scale output voltage
0.707
VRMS
common-mode voltage setting = 1.35 V
First option
1.35
Programmable output common mode
Second option
1.50
voltage (applicable to Line Outputs
V
Third option
1.65
also)
Fourth option
1.8
Maximum programmable output level
9
dB
control gain
Programmable output level control
1
dB
gain step size
RL = 32
15
PO
Maximum output power
mW
RL = 16
30
Signal-to-noise ratio, A-weighted(4)
94
dB
–77
1-kHz output, PO = 5 mW, RL = 32
0.014
–76
1-kHz output, PO = 10 mW, RL = 32
0.016
Total harmonic distortion
dB%
–73
1-kHz output, PO = 10 mW, RL = 16
0.022
–71
1-kHz output, PO = 20 mW, RL = 16
0.028
Channel separation
1 kHz, 0 dB input
90
dB
Power supply rejection ratio
217 Hz, 100 mVpp on AVDD, DRVDD1/2
48
dB
Mute attenuation
1-kHz output
107
dB
(3)
Unless otherwise noted, all measurements use output common-mode voltage setting of 1.35 V, 0-dB output level control gain, 16-
single-ended load.
(4)
Ratio of output level with a 1-kHz full-scale input, to the output level playing an all-zero signal, measured A-weighted over a 20-Hz to
20-kHz bandwidth.
6
Copyright 2005–2008, Texas Instruments Incorporated
Product Folder Link(s): TLV320AIC32
相關PDF資料 |
PDF描述 |
|---|---|
| TLV320AIC32IRHBRG4 | SPECIALTY CONSUMER CIRCUIT, PQCC32 |
| TLV320AIC32IRHBT | SPECIALTY CONSUMER CIRCUIT, PQCC32 |
| TLV320AIC32IRHBTG4 | SPECIALTY CONSUMER CIRCUIT, PQCC32 |
| TLV320AIC32IRHB | SPECIALTY CONSUMER CIRCUIT, PQCC32 |
| TLV320AIC33IGQER | SPECIALTY CONSUMER CIRCUIT, PBGA80 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TLV320AIC32IRHBRG4 | 功能描述:接口—CODEC Lo-Pwr Stereo Codec w/6 Inp 6 Otp RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉換速率:48 kSPs 接口類型:I2C ADC 數量:2 DAC 數量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel |
| TLV320AIC32IRHBT | 功能描述:接口—CODEC Lo-Pwr Stereo Codec w/6 Inp 6 Otp RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉換速率:48 kSPs 接口類型:I2C ADC 數量:2 DAC 數量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel |
| TLV320AIC32IRHBTG4 | 功能描述:接口—CODEC Lo-Pwr Stereo Codec w/6 Inp 6 Otp RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉換速率:48 kSPs 接口類型:I2C ADC 數量:2 DAC 數量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel |
| TLV320AIC33 | 制造商:BB 制造商全稱:BB 功能描述:LOW POWER STEREO AUDIO CODEC FOR PORTABLE AUDIO/TELEPHONY |
| TLV320AIC33EVM | 功能描述:音頻 IC 開發工具 Dghtr card only RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
發布緊急采購，3分鐘左右您將得到回復。