LTC2122CUK vs LTC2122IUK Comparison
Detailed side-by-side comparison of LTC2122CUK by Analog Devices and LTC2122IUK 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 | LTC2122CUK | LTC2122IUK |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $83.00 | $81.50 |
| Number of Channels | 2 (simultaneous sampling) | 2 (simultaneous sampling) |
| Resolution | 14 bit | 14 bit |
| Sampling Rate | 170 Msps per channel | — |
| Architecture | Pipelined | Pipelined |
| Input Bandwidth | 1.25 GHz | 1.25 GHz |
| SNR | 70 dBFS | 70 dBFS |
| SFDR | 90 dBFS | 90 dBFS |
| Digital Output Interface | JESD204B (serial) | — |
| Number of Inputs | 2 | — |
| Package Type | 48-pin QFN (UK suffix, 7x7 mm) | — |
| Package Code | HVQCCN (QFN with exposed pad) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Grade | Commercial (C suffix) | — |
| RoHS Status | Compliant (PBF suffix) | Compliant |
| Lead-Free / Halogen-Free | Yes (PBF suffix indicates lead-free) | — |
| Sample Rate | — | 170 Msps |
| Digital Interface | — | JESD204B (subclass 1) |
| Number of JESD204B Lanes | — | Up to 4 |
| Analog Supply Voltage | — | 1.7 V to 1.9 V (1.8 V nominal) |
| Digital Supply Voltage | — | [DATA_NEEDED: digital supply voltage] |
| Input Type | — | Differential |
| Operating Temperature | — | -40C to +85C (industrial) |
| Package | — | 48-QFN (7x7 mm) with exposed pad |
| MSL Level | — | [DATA_NEEDED: MSL level] |