LTC2190IUKG vs LTC2271IUKG Comparison
Detailed side-by-side comparison of LTC2190IUKG by Analog Devices and LTC2271IUKG 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
LTC2271IUKG - 16-Bit 20Msps Dual ADC, 84.1dB SNR | Analog Devices
LTC2271IUKG ✓ ActiveSpecification Comparison
| Parameter | LTC2190IUKG | LTC2271IUKG |
|---|---|---|
| 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 | $74.10 |
| Resolution | 16 bit | 16 bit |
| Number of Channels | 2 (simultaneous sampling) | 2 (simultaneous sampling) |
| Sampling Rate | 25 Msps per channel | — |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential | Differential |
| SNR | 77 dB | 84.1 dB |
| SFDR | 90 dB | 99 dB |
| Number of Inputs | 2 | — |
| Package | 52-QFN (7x8 mm) with exposed pad | 52-pin QFN (7x8 mm) UKG |
| Package Code | HVQCCN (QFN EP) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | — |
| Operating Temperature | -40C to +85C | -40C to +85C (IUKG industrial grade) |
| Data Interface | LVDS/CMOS parallel, SPI configuration port | Serial SPI configuration; parallel CMOS outputs |
| RoHS Status | Compliant (PBF suffix) | Compliant (#PBF suffix) |
| Pin Count | 52 | — |
| Lead Free | Yes | — |
| Sample Rate | — | 20 Msps |
| Input Range | — | 1 Vp-p to 2.1 Vp-p (selectable per channel) |
| Configuration Interface | — | SPI serial port |
| Shutdown Modes | — | Shutdown and Nap (per channel) |
| Package Family | — | QFN with exposed thermal pad |
| MSL Level | — | [DATA_NEEDED: MSL level] |
| Manufacturer | — | Analog Devices (formerly Linear Technology) |