LTC2201IUK vs LTC2122CUK Comparison
Detailed side-by-side comparison of LTC2201IUK 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 | LTC2201IUK | LTC2122CUK |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $25.40 | $83.00 |
| Resolution | 16 bit | 14 bit |
| Sampling Rate | 20 Msps | 170 Msps per channel |
| Number of Input Channels | 1 | — |
| Architecture | Pipelined | Pipelined |
| Input Bandwidth (Full Power) | 250 MHz | — |
| Input Frequency Range (Datasheet Guaranteed) | Up to 380 MHz | — |
| SNR | 81.6 dB at 5 MHz input | 70 dBFS |
| SFDR | 100 dB | 90 dBFS |
| ENOB (Estimated) | 13.2 bit typical | — |
| Analog Input Range (Selectable PGA) | 1.5 Vp-p or 2.25 Vp-p | — |
| Analog Supply Voltage | 3.3 V | — |
| Digital Output Supply Voltage | 3.3 V (CMOS) or 2.5 V (LVDS, [DATA_NEEDED: min/max]) | — |
| Power Dissipation | [DATA_NEEDED: typical power at 20 Msps] | — |
| Dither | Internal, on/off selectable | — |
| Operating Temperature Range | -40C to +85C (Industrial, 'I' suffix) | — |
| Package | 48-pin QFN (7x7 mm) with exposed pad | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Compliance | Compliant (per #PBF ordering code) | — |
| Number of Channels | — | 2 (simultaneous sampling) |
| 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) |
| RoHS Status | — | Compliant (PBF suffix) |
| Lead-Free / Halogen-Free | — | Yes (PBF suffix indicates lead-free) |