參數(shù)資料
型號(hào)： TLV320AIC23GQER
廠商： Texas Instruments, Inc.
元件分類： Codec
英文描述： Stereo Audio CODEC, 8-to 96-kHz, With Integrated Headphone Amplifier
中文描述： 立體聲音頻編解碼器，8到96千赫，具有集成耳機(jī)放大器
文件頁(yè)數(shù)： 13/44頁(yè)
文件大小： 236K
代理商： TLV320AIC23GQER
2
–
1
2 Specifications
2.1
Absolute Maximum Ratings Over Operating Free-Air Temperature Range (unless
otherwise noted)
Supply voltage range, AV
DD
to AGND, DV
DD
to DGND, BV
DD
to DGND, HPV
DD
to HPGND
(see Note 1)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Analog supply return to digital supply return, AGND to DGND
Input voltage range, all input signals: Digital
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Analog
Case temperature for 10 seconds
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, T
A
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stresses beyond those listed under
“
absolute maximum ratings
”
may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under
“
recommended operating conditions
”
is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: DVDD may not exceed BVDD + 0.3V; BVDD may not exceed AVDD + 0.3V or HPVDD + 0.3.
–
0.3 V to + 3.63 V
–
0.3 V to + 3 .63 V
–
0.3 V to DV
DD
+ 0.3 V
–
0.3 V to AV
DD
+ 0.3 V
. . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
240
°
C
–
10
°
C to 70
°
C
–
65
°
C to 150
°
C
2.2
Recommended Operating Conditions
MIN
NOM
MAX
UNIT
Analog supply voltage, AVDD, HPVDD (see Note 2)
Digital buffer supply voltage, BVDD (see Note 2)
Digital core supply voltage, DVDD (see Note 2)
Analog input voltage, full scale
–
0dB (AVDD = 3.3 V)
Stereo-line output load resistance
2.7
3.3
3.6
V
2.7
3.3
3.6
V
1.42
1.5
3.6
V
1
VRMS
k
pF
10
Headphone-amplifier output load resistance
0
CLKOUT digital output load capacitance
20
All other digital output load capacitance
10
pF
Stereo-line output load capacitance
50
pF
XTI master clock Input
18.43
MHz
ADC or DAC conversion rate
96
kHz
°
C
Operating free-air temperature, TA
NOTE 2: Digital voltage values are with respect to DGND; analog voltage values are with respect to AGND.
–
10
70
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLV320AIC23IGQE 功能描述:接口—CODEC LP Port Audio RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)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(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
TLV320AIC23IGQER 功能描述:接口—CODEC Low-Power Portable Aud Converter RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)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(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
TLV320AIC23IPW 功能描述:接口—CODEC LP Port Audio RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)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(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
TLV320AIC23IPWG4 功能描述:接口—CODEC LP Port Audio RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)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(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
TLV320AIC23IPWR 功能描述:接口—CODEC Low-Power Portable Aud Converter RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)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(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
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