8-Channel Single ADC SAR 500ksps 18-bit Serial 32-Pin QFN EP T/R
| 参数名称 | 属性值 |
| 欧盟限制某些有害物质的使用 | Compliant |
| ECCN (US) | EAR99 |
| Part Status | Active |
| HTS | 8542.39.00.01 |
| Converter Type | General Purpose |
| Architecture | SAR |
| Resolution | 18bit |
| Number of ADCs | 1 |
| Number of Input Channels | 4|8 |
| Sampling Rate | 500ksps |
| Digital Interface Type | Serial (SPI) |
| Input Type | Voltage |
| Input Signal Type | Differential|Pseudo-Differential |
| Voltage Reference | External|Internal |
| Polarity of Input Voltage | Bipolar|Unipolar |
| Voltage Supply Source | Single |
| Input Voltage | ±2.048V/±4.096V|4.096V |
| Minimum Single Supply Voltage (V) | 4.75 |
| Typical Single Supply Voltage (V) | 5 |
| Maximum Single Supply Voltage (V) | 5.25 |
| Typical Power Dissipation (mW) | 27 |
| Maximum Power Dissipation (mW) | 35 |
| Integral Nonlinearity Error | ±2.75LSB |
| Full Scale Error | ±200LSB |
| Signal to Noise Ratio | 102dB(Typ) |
| No Missing Codes (bit) | 18 |
| Sample and Hold | Yes |
| Single-Ended Input | No |
| Digital Supply Support | No |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 85 |
| 系列 Packaging | Tape and Reel |
| Supplier Temperature Grade | Industrial |
| Pin Count | 32 |
| Standard Package Name | QFN |
| Supplier Package | QFN EP |
| Mounting | Surface Mount |
| Package Height | 0.75(Max) |
| Package Length | 5 |
| Package Width | 5 |
| PCB changed | 32 |
| Lead Shape | No Lead |
| LTC2372IUH-18#TRPBF | LTC2372CUH-18#PBF | LTC2372CUH-18#TRPBF | LTC2372HUH-18#PBF | LTC2372HUH-18#TRPBF | LTC2372IUH-18#PBF | |
|---|---|---|---|---|---|---|
| 描述 | 8-Channel Single ADC SAR 500ksps 18-bit Serial 32-Pin QFN EP T/R | 8-Channel Single ADC SAR 500ksps 18-bit Serial 32-Pin QFN EP Tube | 8-Channel Single ADC SAR 500ksps 18-bit Serial 32-Pin QFN EP T/R | 8-Channel Single ADC SAR 500ksps 18-bit Serial 32-Pin QFN EP Tube | 8-Channel Single ADC SAR 500ksps 18-bit Serial 32-Pin QFN EP T/R | 8-Channel Single ADC SAR 500ksps 18-bit Serial 32-Pin QFN EP Tube |
| 欧盟限制某些有害物质的使用 | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
| ECCN (US) | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| Part Status | Active | Active | Active | Active | Active | Active |
| HTS | 8542.39.00.01 | 8542.39.00.01 | 8542.39.00.01 | 8542.39.00.01 | 8542.39.00.01 | 8542.39.00.01 |
| Converter Type | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose | General Purpose |
| Architecture | SAR | SAR | SAR | SAR | SAR | SAR |
| Resolution | 18bit | 18bit | 18bit | 18bit | 18bit | 18bit |
| Number of ADCs | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of Input Channels | 4|8 | 8|4 | 8|4 | 8|4 | 4|8 | 8|4 |
| Sampling Rate | 500ksps | 500ksps | 500ksps | 500ksps | 500ksps | 500ksps |
| Digital Interface Type | Serial (SPI) | Serial (SPI) | Serial (SPI) | Serial (SPI) | Serial (SPI) | Serial (SPI) |
| Input Type | Voltage | Voltage | Voltage | Voltage | Voltage | Voltage |
| Input Signal Type | Differential|Pseudo-Differential | Pseudo-Differential|Differential | Pseudo-Differential|Differential | Pseudo-Differential|Differential | Differential|Pseudo-Differential | Pseudo-Differential|Differential |
| Voltage Reference | External|Internal | Internal|External | Internal|External | Internal|External | External|Internal | Internal|External |
| Polarity of Input Voltage | Bipolar|Unipolar | Unipolar|Bipolar | Unipolar|Bipolar | Unipolar|Bipolar | Bipolar|Unipolar | Bipolar|Unipolar |
| Voltage Supply Source | Single | Single | Single | Single | Single | Single |
| Input Voltage | ±2.048V/±4.096V|4.096V | 4.096V|±2.048V/±4.096V | 4.096V|±2.048V/±4.096V | 4.096V|±2.048V/±4.096V | ±2.048V/±4.096V|4.096V | ±2.048V/±4.096V|4.096V |
| Minimum Single Supply Voltage (V) | 4.75 | 4.75 | 4.75 | 4.75 | 4.75 | 4.75 |
| Typical Single Supply Voltage (V) | 5 | 5 | 5 | 5 | 5 | 5 |
| Maximum Single Supply Voltage (V) | 5.25 | 5.25 | 5.25 | 5.25 | 5.25 | 5.25 |
| Typical Power Dissipation (mW) | 27 | 27 | 27 | 27 | 27 | 27 |
| Maximum Power Dissipation (mW) | 35 | 35 | 35 | 35 | 35 | 35 |
| Integral Nonlinearity Error | ±2.75LSB | ±2.75LSB | ±2.75LSB | ±2.75LSB | ±2.75LSB | ±2.75LSB |
| Full Scale Error | ±200LSB | ±200LSB | ±200LSB | ±200LSB | ±200LSB | ±200LSB |
| Signal to Noise Ratio | 102dB(Typ) | 102dB(Typ) | 102dB(Typ) | 102dB(Typ) | 102dB(Typ) | 102dB(Typ) |
| No Missing Codes (bit) | 18 | 18 | 18 | 18 | 18 | 18 |
| Sample and Hold | Yes | Yes | Yes | Yes | Yes | Yes |
| Single-Ended Input | No | No | No | No | No | No |
| Digital Supply Support | No | No | No | No | No | No |
| Minimum Operating Temperature (°C) | -40 | - | - | -40 | -40 | -40 |
| Maximum Operating Temperature (°C) | 85 | 70 | 70 | 125 | 125 | 85 |
| 系列 Packaging |
Tape and Reel | Tube | Tape and Reel | Tube | Tape and Reel | Tube |
| Supplier Temperature Grade | Industrial | Commercial | Commercial | Automotive | Automotive | Industrial |
| Pin Count | 32 | 32 | 32 | 32 | 32 | 32 |
| Standard Package Name | QFN | QFN | QFN | QFN | QFN | QFN |
| Supplier Package | QFN EP | QFN EP | QFN EP | QFN EP | QFN EP | QFN EP |
| Mounting | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package Height | 0.75(Max) | 0.75(Max) | 0.75(Max) | 0.75(Max) | 0.75(Max) | 0.75(Max) |
| Package Length | 5 | 5 | 5 | 5 | 5 | 5 |
| Package Width | 5 | 5 | 5 | 5 | 5 | 5 |
| PCB changed | 32 | 32 | 32 | 32 | 32 | 32 |
| Lead Shape | No Lead | No Lead | No Lead | No Lead | No Lead | No Lead |
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