LTC2190IUKG vs LTC2191CUKG Comparison
Detailed side-by-side comparison of LTC2190IUKG by Analog Devices and LTC2191CUKG 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 | LTC2190IUKG | LTC2191CUKG |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $18.21 | $22.40 |
| Resolution | 16 bit | 16 bit |
| Number of Channels | 2 (simultaneous sampling) | 2 (simultaneous sampling) |
| Sampling Rate | 25 Msps per channel | 40 Msps |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential | — |
| SNR | 77 dB | 77 dB |
| SFDR | 90 dB | 90 dB |
| Number of Inputs | 2 | — |
| Package | 52-QFN (7x8 mm) with exposed pad | 52-pin QFN (7x8 mm) with exposed pad |
| Package Code | HVQCCN (QFN EP) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | — |
| Operating Temperature | -40C to +85C | 0C to 70C (commercial) |
| Data Interface | LVDS/CMOS parallel, SPI configuration port | — |
| RoHS Status | Compliant (PBF suffix) | Compliant |
| Pin Count | 52 | — |
| Lead Free | Yes | — |
| Aperture Jitter | — | 0.07 psRMS |
| Supply Voltage | — | 1.8 V |
| Input Range | — | 2 Vp-p differential |
| MSL Level | — | 1 (unlimited) |
| Output Interface | — | CMOS / LVDS selectable |