LTC2389IUK-18 vs LTC2389CUK-16 Comparison
Detailed side-by-side comparison of LTC2389IUK-18 by Analog Devices and LTC2389CUK-16 by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Analog Devices
LTC2389CUK-16 - 16-Bit 2.5Msps SAR ADC w/ 4.096V Ref | Analog Devices
LTC2389CUK-16 ✓ ActiveSpecification Comparison
| Parameter | LTC2389IUK-18 | LTC2389CUK-16 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $45.30 | $24.96 |
| Resolution | 18 bit | 16 bit |
| Architecture | SAR (Successive Approximation Register) | — |
| Sampling Rate | 2.5 Msps | 2.5 Msps |
| Number of Input Channels | 1 | — |
| Input Type | Pin-configurable: Fully Differential (±4.096 V), Pseudo-Differential Unipolar (0 V to 4.096 V), Pseudo-Differential Bipolar (±2.048 V) | — |
| Analog Supply Voltage | 5 V (single supply) | — |
| Digital Interface | Serial LVDS | — |
| SNR | 99.8 dB | — |
| INL (Max) | ±2 LSB | — |
| No Missing Codes | 18 bits guaranteed | — |
| Internal Reference Voltage | 4.096 V with ±20 ppm/°C max drift | — |
| Internal Reference Buffer | Yes | — |
| Operating Temperature Range | -40 °C to +85 °C (Industrial grade) | — |
| Package | 48-lead QFN (7x7 mm) | 48-QFN (7x7) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Compliance | RoHS compliant (PBF suffix) | — |
| Manufacturer | — | Analog Devices |
| Part Number | — | LTC2389CUK-16 |
| Converter Type | — | SAR (Successive Approximation Register) ADC |
| Number of Channels | — | 1 Input |
| Supply Voltage | — | 5 V (single) |
| Internal Reference | — | 4.096 V |
| Reference Initial Accuracy | — | 0.5% (max) |
| Reference Temp Coefficient | — | ±20 ppm/°C (max) |
| Input Range | — | ±4.096V diff / 0-4.096V unipolar / ±2.048V bipolar |
| Operating Temperature | — | 0°C to +70°C (C grade) |
| RoHS Status | — | Compliant |