LTC2335HLX-16 vs LTC2389HLX-18 Comparison
Detailed side-by-side comparison of LTC2335HLX-16 by Analog Devices and LTC2389HLX-18 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
LTC2389HLX-18 - 18-Bit 2.5Msps SAR ADC 99.8dB SNR | Analog Devices
LTC2389HLX-18 ✓ ActiveSpecification Comparison
| Parameter | LTC2335HLX-16 | LTC2389HLX-18 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $15.40 | $50.25 |
| Resolution | 16 bits | 18 bits |
| Number of Channels | 8 (input) / 1 (ADC) | — |
| ADC Architecture | SAR (Successive Approximation Register) | — |
| Sampling Rate | 1 Msps | — |
| Differential Input Range | ±10.24 V | — |
| INL (Integral Nonlinearity) | ±1 LSB | — |
| SNR | 94.4 dB | 99.8 dB |
| Missing Codes | None at 16 bits | — |
| Common-Mode Input Range | Wide (SoftSpan configurable) | — |
| Number of Analog Inputs | 8 | — |
| Analog Supply Voltage | 5 V | — |
| Logic Supply (OVDD) | Flexible (per interface) | — |
| Internal Reference | Yes (integrated precision reference) | — |
| Interface | SPI / serial (per datasheet) | — |
| Package | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| Operating Temperature Range | -40C to +125C (H grade) | [DATA_NEEDED: operating temperature range] |
| Mounting Type | Surface Mount | — |
| RoHS Status | Compliant (#PBF suffix) | Compliant |
| Sample Rate | — | 2.5 Msps |
| Architecture | — | SAR (Successive Approximation Register) |
| Input Channels | — | 1 (single-ended/differential configurable) |
| Analog Input Range | — | ±4.096 V differential / 0–4.096 V unipolar / ±2.048 V bipolar pseudo-differential (pin-configurable) |
| Internal Reference Voltage | — | 4.096 V |
| Reference Temperature Coefficient | — | ±20 ppm/°C (maximum) |
| Initial Reference Accuracy | — | ±0.5% |
| Supply Voltage | — | 5 V (single supply) |
| Internal Reference Buffer | — | Yes |
| No Missing Codes | — | 18 bits guaranteed |
| Lead-Free (PBF) | — | Yes (per #PBF suffix) |