| |  | | |
| PartNumber | LTC2357HLX-16#PBF | LTC2357CLX-18#PBF | LTC2357CLX-16#PBF |
| Description | Analog to Digital Converters - ADC Buffered Quad, 16-Bit, 350ksps Differential 10.24V Input SoftSpan ADC with Wide Input Common Mode Range | Analog to Digital Converters - ADC Buffered Quad, 18-Bit, 350ksps Differential 10.24V Input SoftSpan ADC with Wide Input Common Mode Range | Analog to Digital Converters - ADC Buffered Quad, 16-Bit, 350ksps Differential 10.24V Input SoftSpan ADC with Wide Input Common Mode Range |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC |
| RoHS | Y | Y | Y |
| Series | LTC2357 | LTC2357 | LTC2357 |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-48 | LQFP-48 | LQFP-48 |
| Resolution | 16 bit | 18 bit | 16 bit |
| Number of Channels | 4 Channel | 4 Channel | 4 Channel |
| Sampling Rate | 350 kS/s | 350 kS/s | 350 kS/s |
| Input Type | Differential | Differential | Differential |
| Interface Type | SPI | SPI | SPI |
| Architecture | SAR | SAR | SAR |
| Reference Type | Internal | Internal | Internal |
| Analog Supply Voltage | - 16.5 V to 0 V, 7.5 V to 38 V | - 16.5 V to 0 V, 7.5 V to 38 V | - 16.5 V to 0 V, 7.5 V to 38 V |
| Digital Supply Voltage | 1.71 V to 5.25 V, 2.375 V to 5.25 V, 5 V | 1.71 V to 5.25 V, 2.375 V to 5.25 V, 5 V | 1.71 V to 5.25 V, 2.375 V to 5.25 V, 5 V |
| SNR Signal to Noise Ratio | 94.2 dB | 96.4 dB | 94.2 dB |
| Minimum Operating Temperature | - 40 C | 0 C | 0 C |
| Maximum Operating Temperature | + 125 C | + 70 C | + 70 C |
| Packaging | Tray | Tray | Tray |
| Brand | Analog Devices | Analog Devices | Analog Devices |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| DNL Differential Nonlinearity | 0.1 LSB | 0.2 LSB | 0.1 LSB |
| INL Integral Nonlinearity | 0.5 LSB | 1.5 LSB | 0.5 LSB |
| Moisture Sensitive | Yes | - | - |
| Pd Power Dissipation | 500 mW | 204 mW | 500 mW |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters |
| Reference Voltage | 2.048 V | 2.048 V | 2.048 V |
| SFDR Spurious Free Dynamic Range | 112 dB | 114 dB | 112 dB |
| SINAD Signal to Noise and Distortion Ratio | 94.1 dB | 96.2 dB | 94.1 dB |
| Factory Pack Quantity | 250 | 250 | 250 |
| Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
| THD Total Harmonic Distortion | - 110 dB | - 110 dB | - 110 dB |
| Number of Converters | - | 4 Converter | - |
