LTC2122CUK vs LTC2222CUK-11 Comparison
Detailed side-by-side comparison of LTC2122CUK by Analog Devices and LTC2222CUK-11 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 | LTC2222CUK-11 |
|---|---|---|
| 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 | $18.40 |
| Number of Channels | 2 (simultaneous sampling) | 1 |
| Resolution | 14 bit | 11 bits |
| Sampling Rate | 170 Msps per channel | — |
| Architecture | Pipelined | Pipelined |
| Input Bandwidth | 1.25 GHz | — |
| SNR | 70 dBFS | 65.4 dB (at 140 MHz input) |
| SFDR | 90 dBFS | 80 dB (at 150 MHz input) |
| 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) | Commercial (0C to +70C, CUK suffix) |
| RoHS Status | Compliant (PBF suffix) | Compliant (with #PBF suffix) |
| Lead-Free / Halogen-Free | Yes (PBF suffix indicates lead-free) | — |
| Sample Rate | — | 105 Msps |
| Input Bandwidth (Full Power) | — | 775 MHz |
| Aperture Jitter | — | 0.15 ps RMS |
| Supply Voltage | — | 3.3 V (single) |
| Power Dissipation | — | 475 mW |
| Output Interface | — | CMOS, parallel |
| Package | — | 48-pin QFN (7x7 mm) with exposed pad |
| MSL Level | — | [DATA_NEEDED: MSL level] |