LTC2140IUP-14
IC ADC 14BIT PIPELINED 64QFNManufacturer: Analog Devices Inc.
Categories: Analog to Digital Converters (ADC)
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Analog Devices Inc. LTC2140IUP-14 is a 14-bit, 2-channel pipelined analog-to-digital converter (ADC) designed for high-performance applications. This component features a sampling rate of 25Msps per channel and a parallel data interface for efficient data transfer. The LTC2140IUP-14 utilizes a pipelined architecture with simultaneous sampling capability, making it suitable for demanding signal acquisition tasks. It supports both external and internal voltage references and operates with analog and digital supply voltages ranging from 1.7V to 1.9V. The device is housed in a 64-lead QFN (9x9mm) package with an exposed pad for enhanced thermal performance and is designed for surface mounting. Its differential inputs and S/H-ADC configuration further contribute to its robust signal processing capabilities. This ADC finds application in various industries including test and measurement, medical imaging, and communications.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Simultaneous Sampling |
| Packaging | Tube |
| Package / Case | 64-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Number of Bits | 14 |
| Configuration | S/H-ADC |
| Data Interface | Parallel |
| Reference Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply, Analog | 1.7V ~ 1.9V |
| Voltage - Supply, Digital | 1.7V ~ 1.9V |
| Sampling Rate (Per Second) | 25M |
| Input Type | Differential |
| Number of Inputs | 2 |
| Supplier Device Package | 64-QFN (9x9) |
| Architecture | Pipelined |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 2 |
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