 | |  | |
| PartNumber | LTC2157CUP-14#PBF | LTC2157CUP-14#TRPBF | LTC2157CUP-14 |
| Description | Analog to Digital Converters - ADC 14-bit, 250Msps, 1.8V Dual ADC, DDR LVDS Outputs | Analog to Digital Converters - ADC 14-bit, 250Msps, 1.8V Dual ADC, DDR LVDS Outputs | IC ADC |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Linear Technology |
| Product Category | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC | Data Acquisition - Analog to Digital Converters (ADC) |
| RoHS | Y | Y | - |
| Series | LTC2157-14 | LTC2157-14 | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | QFN-64 | QFN-64 | - |
| Resolution | 14 bit | 14 bit | - |
| Number of Channels | 2 Channel | 2 Channel | - |
| Sampling Rate | 250 MS/s | 250 MS/s | - |
| Input Type | Differential | Differential | Differential |
| Architecture | Pipeline | Pipeline | Pipelined |
| Reference Type | Internal | Internal | External, Internal |
| Analog Supply Voltage | 1.8 V | 1.8 V | - |
| Packaging | Tube | Reel | Tube Alternate Packaging |
| Type | High Speed | High Speed | - |
| Brand | Analog Devices | Analog Devices | - |
| Shutdown | Shutdown | Shutdown | - |
| Development Kit | DC1564A-A | DC1564A-A | - |
| DNL Differential Nonlinearity | 0.25 LSB | 0.25 LSB | - |
| INL Integral Nonlinearity | 0.85 LSB | 0.85 LSB | - |
| Pd Power Dissipation | 605 mW | 605 mW | - |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | - |
| SFDR Spurious Free Dynamic Range | 90 dB | 90 dB | - |
| Factory Pack Quantity | 40 | 2000 | - |
| Subcategory | Data Converter ICs | Data Converter ICs | - |
| Unit Weight | 0.007055 oz | - | - |
| Package Case | - | - | 64-WFQFN Exposed Pad |
| Operating Temperature | - | - | 0°C ~ 70°C |
| Features | - | - | Simultaneous Sampling |
| Supplier Device Package | - | - | 64-QFN (9x9) |
| Sampling Rate Per Second | - | - | 250M |
| Data Interface | - | - | LVDS - Parallel |
| Number of Bits | - | - | 14 |
| Voltage Supply Analog | - | - | 1.7 V ~ 1.9 V |
| Voltage Supply Digital | - | - | 1.7 V ~ 1.9 V |
| Configuration | - | - | S/H-ADC |
| Number of Inputs | - | - | 2 |
| Ratio S HADC | - | - | 1899/12/30 1:01:00 |
| Number of A D Converters | - | - | 2 |