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參數(shù)資料
| 型號： | TAS5015IPFB |
| 廠商： | Texas Instruments, Inc. |
| 元件分類： | 運動控制電子 |
| 英文描述： | TRUE DIGITAL AUDIO AMPLIFIER TAS5015 DIGITAL AUDIO PWM PROCESSOR |
| 中文描述： | 真正的數(shù)字音頻放大器TAS5015數(shù)字音頻PWM處理器 |
| 文件頁數(shù)： | 13/19頁 |
| 文件大?。?/td> | 240K |
| 代理商： | TAS5015IPFB |
TAS5015
SLES017
–
SEPTEMBER 2001
13
www.ti.com
recommended operating conditions, T
A
= 25
°
C,
DVDD1 = DVDD2 = DVDD3_L = DVDD3_R = 3.3 V
±
10%, AVDD1 = AVDD2 = 3.3 V
±
10%, Fs = 44.1 kHz
MIN
TYP
MAX
UNIT
Supply voltage
Digital
DVDDX
AVDDX
§
3
3 3
3.3
3 6
3.6
V
Analog
Digital
Operating
Power down
22
mA
μ
A
mA
μ
A
mW
μ
W
mW
μ
W
Supply current
10
20
Analog
Operating
Power down
1
10
100
Digital
Operating
Power down
59.4
Power dissipation
6.6
72
Analog
Operating
Power down
3.3
33
360
DVDD1, DVDD2, DVDD3_L, DVDD3_R
If the clocks are turned off
§
AVDD1, AVDD2
electrical characteristics, T
A
= 25
°
C, DVDD1 = DVDD2 = DVDD3_L = DVDD3_R = 3.3 V
±
10%,
AVDD1 = AVDD2 = 3.3 V
±
10%
static digital specifications
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VIH
VIL
VOH
VOL
High-level input voltage
2
DVDD1
V
Low-level input voltage
0
0.8
V
High-level output voltage
IO =
–
1 mA
IO = 4 mA
2.4
V
Low-level output voltage
0.4
V
μ
A
Input leakage current
–
10
10
digital interpolation filter and PWM modulator, Fs = 44.1 kHz
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Pass band
0
20
kHz
Pass-band ripple
±
0.012
24.1
dB
Stop band
kHz
Stop-band attenuation
24.1 kHz to 152.3 kHz
50
dB
μ
S
dB
Group delay
700
PWM modulation index (gain)
0.93
TAS5015/TAS5110 system performance measured at the speaker terminals
See the
Design Consideration for TAS5000/TAS5100 True Digital Audio Power Amplifiers
application note,
Texas Instruments literature number SLAA117 for values.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TAS5015PFB | 功能描述:音頻 DSP Digital Audio PWM Processor RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
| TAS5015PFBG4 | 功能描述:音頻 DSP Digital Audio PWM Processor RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
| TAS5026 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:SIX CHANNEL DIGITAL AUDIO PWM PROCESSOR |
| TAS5026A | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Six-Channel Digital Audio PWM Processor |
| TAS5026APAG | 功能描述:音頻 DSP 6Ch Dig Aud PWM Proc RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
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