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| 型号： | TLV320AIC1107PWG4 |
| 厂商： | Texas Instruments |
| 文件页数： | 17/20页 |
| 文件大小： | 0K |
| 描述： | IC PCM CODEC PROG MICAMP 20TSSOP |
| 标准包装： | 70 |
| 类型： | PCM |
| 数据接口： | PCM 音频接口 |
| 分辨率（位）： | 13 b |
| ADC / DAC 数量： | 1 / 1 |
| 三角积分调变： | 是 |
| 电压 - 电源，模拟： | 2.7 V ~ 3.3 V |
| 电压 - 电源，数字： | 2.7 V ~ 3.3 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 20-TSSOP |
| 包装： | 管件 |
| 配用： | 296-18387-ND - DEVELOPMENT PLATFORM DSP-CODEC |
TLV320AIC1107
SLAS360 DECEMBER 2001
6
www.ti.com
electrical characteristics over recommended ranges of supply voltage and operating free-air temperature
(unless otherwise noted) (continued)
speaker interface
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VDD = 2.7 V, fully differential, 8- load,
3-dBm0 output, volume control = 3 dB,
PCMI data input to 4 dB level
161
200
Earphone AMP output power (see Note 5)
VDD = 2.7 V, fully differential, 16- load,
3-dBm0 output, volume control = 3 dB,
PCMI data input to 2 dB level
128
160
mW
VDD = 2.7 V, fully differential, 32- load,
3-dBm0 output, volume control = 3 dB,
PCMI data input to 1 dB level
81
100
3-dBm0 input, 8-
load
141
178
IOmax
Maximum output current for EAROUT (rms)
3-dBm0 input, 16-
load
90
112
mA
IOmax
Maximum output current for EAROUT (rms)
3-dBm0 input, 32-
load
50
63
mA
EARMUTE
80
dB
NOTE 5: Maximum power is with a load impedance of 20%, at 25
°C.
transmit gain and dynamic range, companded mode (A-law) or linear mode selected (see Notes 6 and 7)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Transmit reference-signal level (0dB)
Differential, MIC Amp 1 configured for 23.5-dB gain
88
mVpp
Overload-signal level (3 dBm0)
Differential, MIC Amp 1 configured for 23.5-dB gain
124
mVpp
Absolute gain error
0 dBm0 input signal, 2.7 V
≤ VDD ≤ 3.3 V
1
dB
Gain error with input level relative to gain at
MICIN, MICIN+ to PCMO at 3 dBm0 to 30 dBm0
0.5
0.5
Gain error with input level relative to gain at
10 dBm0 MICIN, MICIN+ to PCMO
MICIN, MICIN+ to PCMO at 31 dBm0 to 45 dBm0
1
dB
10 dBm0 MICIN, MICIN+ to PCMO
MICIN, MICIN+ to PCMO at 46 dBm0 to 55 dBm0
1.2
dB
NOTES:
6. Unless otherwise noted, the analog input is 0 dB, 1020-Hz sine wave, where 0 dB is defined as the zero-reference point of the channel
under test.
7. The reference signal level, which is input to the transmit channel, is defined as a value 3 dB below the full-scale value of 124-mVpp.
transmit filter transfer, companded mode (A-law) or linear mode selected
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
fMIC < 100 Hz
0.5
0.5
fMIC = 200 Hz
0.5
0.5
fMIC = 300 Hz to 3 kHz
0.5
0.5
Gain relative to input signal gain at 1.02 kHz
fMIC = 3.4 kHz
1.5
0
dB
Gain relative to input signal gain at 1.02 kHz
fMIC = 4 kHz
14
dB
fMIC = 4.6 kHz
35
fMIC = 8 kHz
47
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TLV320AIC1107PWR | 功能描述:接口—CODEC Prog. PCM CODEC RoHS:否 制造商:Texas Instruments 类型: 分辨率: 转换速率:48 kSPs 接口类型:I2C ADC 数量:2 DAC 数量:4 工作电源电压:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-81 封装:Reel |
| TLV320AIC1107PWRG4 | 功能描述:接口—CODEC Prog. PCM CODEC RoHS:否 制造商:Texas Instruments 类型: 分辨率: 转换速率:48 kSPs 接口类型:I2C ADC 数量:2 DAC 数量:4 工作电源电压:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-81 封装:Reel |
| TLV320AIC1109 | 制造商:TI 制造商全称:Texas Instruments 功能描述:PCM CODEC |
| TLV320AIC1109EVM | 功能描述:音频 IC 开发工具 TLV320AIC1109 Eval Mod RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V |
| TLV320AIC1109PBS | 功能描述:接口—CODEC Prog PCM w/Microphn Amps & Speaker Drvr RoHS:否 制造商:Texas Instruments 类型: 分辨率: 转换速率:48 kSPs 接口类型:I2C ADC 数量:2 DAC 数量:4 工作电源电压:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-81 封装:Reel |
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