LTC2181IUP vs LTC2180IUP Comparison
Detailed side-by-side comparison of LTC2181IUP by Analog Devices and LTC2180IUP by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | LTC2181IUP | LTC2180IUP |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $25.20 | $48.00 |
| Number of Bits | 16 | — |
| Sampling Rate | 40 Msps | — |
| Number of Channels | 2 (simultaneous sampling) | 2 (dual, simultaneous sampling) |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential | Differential |
| Selectable Input Range | 1 Vp-p to 2 Vp-p | — |
| Analog Supply Voltage | 1.8 V | — |
| Digital Output Interface | DDR LVDS | — |
| LVDS Swing Select | 350 mV or 700 mV | — |
| SNR (5 MHz input) | 77 dBFS | — |
| SFDR (5 MHz input) | 90 dBFS | — |
| Power Dissipation (per channel) | 100 mW | — |
| Operating Temperature | -40C to +85C | — |
| Package | 64-QFN (9x9 mm) with exposed pad | 64-QFN (9x9 mm) with exposed pad |
| Clock Duty-Cycle Stabilizer | Yes (internal) | — |
| Configuration Interface | SPI-compatible serial | — |
| Resolution | — | 16 bits |
| Sampling Rate (per channel) | — | 25 Msps |
| SNR | — | 77 dB |
| SFDR | — | 90 dB |
| Aperture Jitter | — | 0.07 ps RMS |
| Supply Voltage (AVDD/DVDD) | — | 1.8 V typ |
| Power Dissipation (total) | — | [DATA_NEEDED: total power dissipation value] |
| Digital Output | — | CMOS or LVDS selectable |
| Mounting Type | — | Surface Mount |
| Operating Temperature Range | — | -40C to +85C (industrial, "I" suffix) |
| RoHS Status | — | Compliant |
| MSL Level | — | [DATA_NEEDED: MSL level] |