LTC2151CUJ-14 vs LTC2205CUK Comparison
Detailed side-by-side comparison of LTC2151CUJ-14 by Analog Devices and LTC2205CUK 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 | LTC2151CUJ-14 | LTC2205CUK |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $29.10 | $44.00 |
| Resolution | 14 bits | 16 bit |
| Sample Rate | 210 Msps | 65 Msps |
| Architecture | Pipelined, 5-cycle latency | Pipelined |
| Number of Input Channels | 1 differential | — |
| Input Bandwidth | 1.25 GHz | 700 MHz |
| SNR (typical) | 70 dB | — |
| SFDR (typical) | 90 dB | — |
| INL (typical) | +/-0.85 LSB | — |
| DNL (typical) | +/-0.25 LSB | — |
| Transition Noise | 1.82 LSB RMS | — |
| Missing Codes | None over temperature | — |
| Digital Output Interface | DDR LVDS | — |
| Encode Input Compatibility | Differential sine, PECL, LVDS, TTL, CMOS | — |
| Clock Duty-Cycle Stabilizer | Yes (optional) | — |
| Package | 40-QFN (6x6 mm) exposed pad | — |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Grade | Commercial | — |
| Lead Free / RoHS | Yes (Pb-free #PBF suffix) | — |
| Number of Channels | — | 1 |
| Input Type | — | Differential |
| Signal-to-Noise Ratio (SNR) | — | 79 dB |
| Spurious-Free Dynamic Range (SFDR) | — | 100 dB |
| Aperture Jitter | — | 90 fsRMS |
| Integral Nonlinearity (INL) | — | ±4 LSB max |
| Differential Nonlinearity (DNL) | — | ±1 LSB max (no missing codes) |
| Input Voltage Range (PGA) | — | 1.5 Vp-p to 2.25 Vp-p |
| Digital Output | — | CMOS or LVDS selectable |
| Package / Case | — | 48-QFN (7x7) with exposed pad |
| Operating Temperature Range | — | 0°C to +70°C (C grade, commercial) |
| RoHS Status | — | [DATA_NEEDED: confirm RoHS compliance on orderable suffix] |
| MSL Level | — | [DATA_NEEDED: MSL rating] |