LTC2389CUK-16 vs LTC2389ILX-16 Comparison
Detailed side-by-side comparison of LTC2389CUK-16 by Analog Devices and LTC2389ILX-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 ✓ Active
Specification Comparison
| Parameter | LTC2389CUK-16 | LTC2389ILX-16 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $24.96 | $35.21 |
| Manufacturer | Analog Devices | Analog Devices (Linear Technology) |
| Part Number | LTC2389CUK-16 | LTC2389ILX-16#PBF |
| Converter Type | SAR (Successive Approximation Register) ADC | — |
| Resolution | 16 bit | 16 bits |
| Number of Channels | 1 Input | — |
| Sampling Rate | 2.5 Msps | 2.5 Msps |
| 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 | — |
| Package | 48-QFN (7x7) | 48-LQFP (7x7 mm) |
| Operating Temperature | 0°C to +70°C (C grade) | — |
| Mounting Type | Surface Mount | — |
| RoHS Status | Compliant | Compliant (PBF suffix = lead-free) |
| Conversion Type | — | SAR (Successive Approximation Register) |
| Number of Input Channels | — | 1 |
| Architecture | — | Charge-redistribution capacitive DAC with internal reference buffer |
| Supply Voltage (Analog/Digital) | — | 5 V (single supply) |
| Input Range - Fully Differential | — | ±4.096 V |
| Input Range - Pseudo-Differential Unipolar | — | 0 V to 4.096 V |
| Input Range - Pseudo-Differential Bipolar | — | ±2.048 V |
| Internal Reference Voltage | — | 4.096 V (±0.5% initial accuracy, ±20 ppm/°C max TC) |
| Transition Noise (RMS) | — | 0.6 LSB |
| Digital Interface | — | LVDS serial (SPI-compatible) |
| Operating Temperature Range | — | -40 °C to +85 °C (Industrial) |
| Pin/Package Code | — | LFQFP / GULL WING |