LTC2489CDE#TRPBF
IC ADC 16BIT SIGMA-DELTA 14DFNManufacturer: Analog Devices Inc.
Categories: Analog to Digital Converters (ADC)
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The Analog Devices Inc. LTC2489CDE-TRPBF is a 16-bit, 2-channel (or 4-channel single-ended) Sigma-Delta Analog-to-Digital Converter. This component features an I2C interface for data transfer and includes an integrated PGA for signal conditioning. It supports both differential and single-ended input types, with an external reference for precise voltage conversion. The LTC2489CDE-TRPBF operates with analog and digital supply voltages ranging from 2.7V to 5.5V and has a sampling rate of 7.5 kSPS. Packaged in a 14-WFDFN exposed pad, it is suitable for surface mounting. This device finds applications in areas such as industrial automation, medical instrumentation, and battery-powered systems where accurate analog signal measurement is critical.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 10 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | PGA, Selectable Address |
| Packaging | Tape & Reel (TR) |
| Package / Case | 14-WFDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Number of Bits | 16 |
| Configuration | MUX-ADC |
| Data Interface | I2C |
| Reference Type | External |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply, Analog | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V |
| Sampling Rate (Per Second) | 7.5 |
| Input Type | Differential, Single Ended |
| Number of Inputs | 2, 4 |
| Supplier Device Package | 14-DFN (4x3) |
| Architecture | Sigma-Delta |
| Ratio - S/H:ADC | - |
| Number of A/D Converters | 1 |
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