LTC2161CUK vs LTC2122CUK Comparison
Detailed side-by-side comparison of LTC2161CUK by Analog Devices and LTC2122CUK 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 | LTC2161CUK | LTC2122CUK |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $40.69 | $83.00 |
| Resolution | 16 bits | 14 bit |
| Sample Rate | 40 Msps | — |
| Architecture | Pipelined | Pipelined |
| Number of Channels | 1 | 2 (simultaneous sampling) |
| Input Type | Differential, Single-Ended (pin-selectable) | — |
| SNR | 77 dB | 70 dBFS |
| SFDR | 90 dB | 90 dBFS |
| Aperture Jitter | 0.07 ps RMS | — |
| Digital Output Format | CMOS / LVDS (programmable) | — |
| Reference Type | Internal | — |
| Operating Temperature Range | 0C to +70C (C-grade) | — |
| Package | 48-QFN (7x7 mm) with exposed pad | — |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL level from datasheet] | — |
| RoHS Status | Compliant (PBF suffix) | Compliant (PBF suffix) |
| Lead-Free | Yes (PBF suffix) | — |
| Sampling Rate | — | 170 Msps per channel |
| Input Bandwidth | — | 1.25 GHz |
| 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) |
| Operating Temperature Grade | — | Commercial (C suffix) |
| Lead-Free / Halogen-Free | — | Yes (PBF suffix indicates lead-free) |