ADS112U04
数据:
分类: 微电路 / 半导体集成电路 / 接口电路 / 模拟/数字(A/D)转换器
描述: 具有 PGA、VREF、2 个 IDAC 和 UART 接口的 16 位 2kSPS 4 通道低功耗小型 Δ-Σ ADC
Resolution (Bits): 16
Sample rate (max) (ksps): 2
Number of input channels: 4
Interface type: UART
Architecture: Delta-Sigma
Input type: Differential, Single-ended
Multichannel configuration: Multiplexed
Rating: Catalog
Reference mode: External, Internal
Input voltage range (max) (V): 2.85, 5.6
Input voltage range (min) (V): -2.85, 0
Operating temperature range (°C): -40 to 125
Power consumption (typ) (mW): 1.4
Analog supply (min) (V): 2.3
Analog supply voltage (max) (V): 5.5
Digital supply (min) (V): 2.3
Digital supply (max) (V): 5.5
Resolution (Bits): 16
Sample rate (max) (ksps): 2
Number of input channels: 4
更多
Interface type: UART
Architecture: Delta-Sigma
Input type: Differential, Single-ended
Multichannel configuration: Multiplexed
Rating: Catalog
Reference mode: External, Internal
Input voltage range (max) (V): 2.85, 5.6
Input voltage range (min) (V): -2.85, 0
Operating temperature range (°C): -40 to 125
Power consumption (typ) (mW): 1.4
Analog supply (min) (V): 2.3
Analog supply voltage (max) (V): 5.5
Digital supply (min) (V): 2.3
Digital supply (max) (V): 5.5
TLA2021
数据:
分类: 微电路 / 半导体集成电路 / 接口电路 / 模拟/数字(A/D)转换器
描述: 适用于低成本应用且具有电压基准源、振荡器和 I2C 的 12 位单通道 Δ-Σ ADC
Resolution (Bits): 12
Sample rate (max) (ksps): 3.3
Number of input channels: 1
Interface type: I2C
Architecture: Delta-Sigma
Input type: Differential, Single-ended
Rating: Catalog
Reference mode: Internal
Input voltage range (max) (V): 5.5
Input voltage range (min) (V): 0
Features: Oscillator, Small Size
Operating temperature range (°C): -40 to 85
Power consumption (typ) (mW): 0.3
Analog supply (min) (V): 2
Analog supply voltage (max) (V): 5.5
Digital supply (min) (V): 2
Digital supply (max) (V): 5.5
Resolution (Bits): 12
Sample rate (max) (ksps): 3.3
Number of input channels: 1
更多
Interface type: I2C
Architecture: Delta-Sigma
Input type: Differential, Single-ended
Rating: Catalog
Reference mode: Internal
Input voltage range (max) (V): 5.5
Input voltage range (min) (V): 0
Features: Oscillator, Small Size
Operating temperature range (°C): -40 to 85
Power consumption (typ) (mW): 0.3
Analog supply (min) (V): 2
Analog supply voltage (max) (V): 5.5
Digital supply (min) (V): 2
Digital supply (max) (V): 5.5
TLA2022
数据:
分类: 微电路 / 半导体集成电路 / 接口电路 / 模拟/数字(A/D)转换器
描述: 适用于低成本应用且具有电压基准源、振荡器、PGA 和 I2C 的 12 位单通道 Δ-Σ ADC
Resolution (Bits): 12
Sample rate (max) (ksps): 3.3
Number of input channels: 1
Interface type: I2C
Architecture: Delta-Sigma
Input type: Differential, Single-ended
Rating: Catalog
Reference mode: Internal
Input voltage range (max) (V): 5.5
Input voltage range (min) (V): 0
Features: Oscillator, PGA, Small Size
Operating temperature range (°C): -40 to 85
Power consumption (typ) (mW): 0.3
Analog supply (min) (V): 2
Analog supply voltage (max) (V): 5.5
Digital supply (min) (V): 2
Digital supply (max) (V): 5.5
Resolution (Bits): 12
Sample rate (max) (ksps): 3.3
Number of input channels: 1
更多
Interface type: I2C
Architecture: Delta-Sigma
Input type: Differential, Single-ended
Rating: Catalog
Reference mode: Internal
Input voltage range (max) (V): 5.5
Input voltage range (min) (V): 0
Features: Oscillator, PGA, Small Size
Operating temperature range (°C): -40 to 85
Power consumption (typ) (mW): 0.3
Analog supply (min) (V): 2
Analog supply voltage (max) (V): 5.5
Digital supply (min) (V): 2
Digital supply (max) (V): 5.5
Resolution (Bits): 12
Sample rate (max) (ksps): 3.3
Number of input channels: 4
Interface type: I2C
Architecture: Delta-Sigma
Input type: Differential, Single-ended
Multichannel configuration: Multiplexed
Rating: Catalog
Reference mode: Internal
Input voltage range (max) (V): 5.5
Input voltage range (min) (V): 0
Features: Oscillator, PGA, Small Size
Operating temperature range (°C): -40 to 85
Power consumption (typ) (mW): 0.3
Analog supply (min) (V): 2
Analog supply voltage (max) (V): 5.5
Digital supply (min) (V): 2
Digital supply (max) (V): 5.5
Resolution (Bits): 12
Sample rate (max) (ksps): 3.3
更多
Number of input channels: 4
Interface type: I2C
Architecture: Delta-Sigma
Input type: Differential, Single-ended
Multichannel configuration: Multiplexed
Rating: Catalog
Reference mode: Internal
Input voltage range (max) (V): 5.5
Input voltage range (min) (V): 0
Features: Oscillator, PGA, Small Size
Operating temperature range (°C): -40 to 85
Power consumption (typ) (mW): 0.3
Analog supply (min) (V): 2
Analog supply voltage (max) (V): 5.5
Digital supply (min) (V): 2
Digital supply (max) (V): 5.5
ADS7142
数据:
分类: 微电路 / 半导体集成电路 / 接口电路 / 模拟/数字(A/D)转换器
描述: 具有 1.8V 运行电压并采用 1.5mm x 2mm QFN 封装的 12 位 140kSPS 2 通道毫微功耗 SAR ADC
Resolution (Bits): 12
Sample rate (max) (ksps): 140, 950
Number of input channels: 2
Interface type: I2C
Architecture: SAR
Input type: Pseudo-Differential, Single-ended
Multichannel configuration: Multiplexed
Rating: Catalog
Reference mode: Supply
Input voltage range (max) (V): 3.6
Input voltage range (min) (V): 0
Features: Comparator, Oscillator, Small Size
Operating temperature range (°C): -40 to 125
Power consumption (typ) (mW): 0.0009
Analog supply (min) (V): 1.65
Analog supply voltage (max) (V): 3.6
SNR (dB): 71.5
Digital supply (min) (V): 1.65
Digital supply (max) (V): 3.6
Resolution (Bits): 12
更多
Sample rate (max) (ksps): 140, 950
Number of input channels: 2
Interface type: I2C
Architecture: SAR
Input type: Pseudo-Differential, Single-ended
Multichannel configuration: Multiplexed
Rating: Catalog
Reference mode: Supply
Input voltage range (max) (V): 3.6
Input voltage range (min) (V): 0
Features: Comparator, Oscillator, Small Size
Operating temperature range (°C): -40 to 125
Power consumption (typ) (mW): 0.0009
Analog supply (min) (V): 1.65
Analog supply voltage (max) (V): 3.6
SNR (dB): 71.5
Digital supply (min) (V): 1.65
Digital supply (max) (V): 3.6
Resolution (Bits): 12
Sample rate (max) (ksps): 3000
Number of input channels: 1
Interface type: SPI
Architecture: SAR
Input type: Differential
Rating: Catalog
Reference mode: Supply
Input voltage range (max) (V): 3.6
Input voltage range (min) (V): 0
Features: Small Size
Operating temperature range (°C): -40 to 125
Power consumption (typ) (mW): 4
Analog supply (min) (V): 2.35
Analog supply voltage (max) (V): 3.6
SNR (dB): 72.9
Digital supply (min) (V): 1.65
Digital supply (max) (V): 3.6
Resolution (Bits): 12
Sample rate (max) (ksps): 3000
更多
Number of input channels: 1
Interface type: SPI
Architecture: SAR
Input type: Differential
Rating: Catalog
Reference mode: Supply
Input voltage range (max) (V): 3.6
Input voltage range (min) (V): 0
Features: Small Size
Operating temperature range (°C): -40 to 125
Power consumption (typ) (mW): 4
Analog supply (min) (V): 2.35
Analog supply voltage (max) (V): 3.6
SNR (dB): 72.9
Digital supply (min) (V): 1.65
Digital supply (max) (V): 3.6
Resolution (Bits): 14
Sample rate (max) (ksps): 1000
Number of input channels: 1
Interface type: SPI
Architecture: SAR
Input type: Differential
Rating: Catalog
Reference mode: Supply
Input voltage range (max) (V): 3.6
Input voltage range (min) (V): 0
Features: Small Size
Operating temperature range (°C): -40 to 125
Power consumption (typ) (mW): 3.6
Analog supply (min) (V): 1.65
Analog supply voltage (max) (V): 3.6
SNR (dB): 79.6
Digital supply (min) (V): 1.65
Digital supply (max) (V): 3.6
Resolution (Bits): 14
Sample rate (max) (ksps): 1000
更多
Number of input channels: 1
Interface type: SPI
Architecture: SAR
Input type: Differential
Rating: Catalog
Reference mode: Supply
Input voltage range (max) (V): 3.6
Input voltage range (min) (V): 0
Features: Small Size
Operating temperature range (°C): -40 to 125
Power consumption (typ) (mW): 3.6
Analog supply (min) (V): 1.65
Analog supply voltage (max) (V): 3.6
SNR (dB): 79.6
Digital supply (min) (V): 1.65
Digital supply (max) (V): 3.6
Resolution (Bits): 14
Sample rate (max) (ksps): 2500
Number of input channels: 1
Interface type: SPI
Architecture: SAR
Input type: Differential
Rating: Catalog
Reference mode: Supply
Input voltage range (max) (V): 3.6
Input voltage range (min) (V): 0
Features: Small Size
Operating temperature range (°C): -40 to 125
Power consumption (typ) (mW): 1.5
Analog supply (min) (V): 2.35
Analog supply voltage (max) (V): 3.6
SNR (dB): 79.6
Digital supply (min) (V): 1.65
Digital supply (max) (V): 3.6
Resolution (Bits): 14
Sample rate (max) (ksps): 2500
更多
Number of input channels: 1
Interface type: SPI
Architecture: SAR
Input type: Differential
Rating: Catalog
Reference mode: Supply
Input voltage range (max) (V): 3.6
Input voltage range (min) (V): 0
Features: Small Size
Operating temperature range (°C): -40 to 125
Power consumption (typ) (mW): 1.5
Analog supply (min) (V): 2.35
Analog supply voltage (max) (V): 3.6
SNR (dB): 79.6
Digital supply (min) (V): 1.65
Digital supply (max) (V): 3.6
Resolution (Bits): 12
Sample rate (max) (ksps): 3000
Number of input channels: 1
Interface type: SPI
Architecture: SAR
Input type: Single-ended
Rating: Catalog
Reference mode: Supply
Input voltage range (max) (V): 3.6
Input voltage range (min) (V): 0
Features: Small Size
Operating temperature range (°C): -40 to 125
Power consumption (typ) (mW): 3.8
Analog supply (min) (V): 2.35
Analog supply voltage (max) (V): 3.6
SNR (dB): 71.2
Digital supply (min) (V): 1.65
Digital supply (max) (V): 3.6
Resolution (Bits): 12
Sample rate (max) (ksps): 3000
更多
Number of input channels: 1
Interface type: SPI
Architecture: SAR
Input type: Single-ended
Rating: Catalog
Reference mode: Supply
Input voltage range (max) (V): 3.6
Input voltage range (min) (V): 0
Features: Small Size
Operating temperature range (°C): -40 to 125
Power consumption (typ) (mW): 3.8
Analog supply (min) (V): 2.35
Analog supply voltage (max) (V): 3.6
SNR (dB): 71.2
Digital supply (min) (V): 1.65
Digital supply (max) (V): 3.6
Resolution (Bits): 14
Sample rate (max) (ksps): 1000
Number of input channels: 1
Interface type: SPI
Architecture: SAR
Input type: Single-ended
Rating: Catalog
Reference mode: Supply
Input voltage range (max) (V): 3.6
Input voltage range (min) (V): 0
Features: Small Size
Operating temperature range (°C): -40 to 125
Power consumption (typ) (mW): 1.5
Analog supply (min) (V): 1.65
Analog supply voltage (max) (V): 3.6
SNR (dB): 74.9
Digital supply (min) (V): 1.65
Digital supply (max) (V): 3.6
Resolution (Bits): 14
Sample rate (max) (ksps): 1000
更多
Number of input channels: 1
Interface type: SPI
Architecture: SAR
Input type: Single-ended
Rating: Catalog
Reference mode: Supply
Input voltage range (max) (V): 3.6
Input voltage range (min) (V): 0
Features: Small Size
Operating temperature range (°C): -40 to 125
Power consumption (typ) (mW): 1.5
Analog supply (min) (V): 1.65
Analog supply voltage (max) (V): 3.6
SNR (dB): 74.9
Digital supply (min) (V): 1.65
Digital supply (max) (V): 3.6