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參數(shù)資料
| 型號： | TLC3545IDGK |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | ADC |
| 英文描述： | 1-CH 14-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8 |
| 封裝： | GREEN, PLASTIC, MSOP-8 |
| 文件頁數(shù)： | 25/25頁 |
| 文件大小： | 648K |
| 代理商： | TLC3545IDGK |
TLC3541, TLC3545
SLAS345 DECEMBER 2001
9
www.ti.com
TYPICAL CHARACTERISTICS
Figure 7
98
96
94
92
90
88
86
84
82
40
25
80
TOTAL HARMONIC DISTORTION
vs
FREE-AIR TEMPERATURE
TA Free-Air Temperature °C
THD
T
otal
Harmonic
Distortion
dB
fi = 1 kHz
fi = 15 kHz
fi = 100 kHz
Figure 8
82.5
82.6
82.7
82.8
82.9
83
83.1
83.2
83.3
83.4
40
25
80
SIGNAL-TO-NOISE RATIO
vs
FREE-AIR TEMPERATURE
TA Free-Air Temperature °C
SNR
Signal-T
o-Noise
Ration
dB
fi = 1 kHz
fi = 15 kHz
Figure 9
101.0
100.5
100.0
99.5
99.0
98.5
98.0
97.5
4.0
4.5
5.0
TOTAL HARMONIC DISTORTION
vs
REFERENCE VOLTAGE
VREF Reference Voltage V
THD
T
otal
Harmonic
Distortion
dB
Figure 10
81.8
82.0
82.2
82.4
82.6
82.8
83.0
4.0
4.5
5.0
SIGNAL-TO-NOISE RATIO
vs
REFERENCE VOLTAGE
VREF Reference Voltage V
SNR
Signal-T
o-Noise
Ration
dB
fi = 1.5 kHz, 200 KSPS
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TLC3545IDGKG4 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 14-Bit 200KSPS Serial Out RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結構:Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| TLC3545IDGKR | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 14-Bit 200KSPS Serial Out RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結構:Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| TLC3545IDGKRG4 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 14-Bit 200KSPS Serial Out RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結構:Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| TLC3545IDR | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 14-Bit 200KSPS Serial Out RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結構:Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| TLC3545IDRG4 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 14-Bit 200KSPS Serial Out RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結構:Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
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