LTC2140CUP-12
IC ADC 12BIT PIPELINED 64QFNManufacturer: Analog Devices Inc.
Categories: Analog to Digital Converters (ADC)
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Analog Devices Inc. LTC2140CUP-12 is a 12-bit, 2-channel pipelined Analog-to-Digital Converter (ADC) designed for high-performance applications. Featuring a 25Msps sampling rate per channel, this device offers simultaneous sampling capabilities with differential inputs and a 1:1 S/H:ADC ratio. The LTC2140CUP-12 utilizes a parallel data interface and supports both external and internal voltage references. Its architecture is configured as S/H-ADC, maximizing signal acquisition precision. This component is housed in a 64-QFN (9x9) surface-mount package and operates within a temperature range of 0°C to 70°C. The analog and digital supply voltage is specified between 1.7V and 1.9V. This ADC is commonly employed in medical imaging, test and measurement equipment, and digital communication systems.
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 | 12 |
| Configuration | S/H-ADC |
| Data Interface | Parallel |
| Reference Type | External, Internal |
| Operating Temperature | 0°C ~ 70°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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