LTC2283CUP vs LTC2285CUP Comparison
Detailed side-by-side comparison of LTC2283CUP by Analog Devices and LTC2285CUP 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 | LTC2283CUP | LTC2285CUP |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $38.95 | $65.10 |
| Resolution | 12 bits | 14 bit |
| Number of Channels | 2 (simultaneous sampling) | 2 (Dual) |
| Sample Rate | 125 Msps per channel | — |
| Architecture | Pipelined | Pipelined |
| Analog Supply Voltage (AVDD) | 3 V (2.85 V to 3.4 V) | — |
| Digital Output Supply (OVDD) | 1.5 V to 3.3 V | — |
| Input Range | 1 Vp-p to 2 Vp-p differential | 1 Vp-p-p pk to 2 Vp-p differential, pin selectable |
| SNR | 70.1 dB at Nyquist | 72.2 dB at Nyquist input |
| SFDR | 82 dB at Nyquist | 82 dB at Nyquist input |
| Power Dissipation | approximately 400 mW per channel | 235 mW typical (dual, full rate) |
| Input Bandwidth | [DATA_NEEDED: full-power input bandwidth MHz] | — |
| Aperture Jitter | sub-picosecond | — |
| Operating Temperature Range (C-grade) | 0 C to +70 C | — |
| Package | 64-QFN (9x9 mm) with exposed pad | — |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 1 | — |
| RoHS Status | Compliant (PBF suffix) | Compliant |
| Reference Type | Internal or external | — |
| Output Interface | CMOS-compatible (selectable per variant) | — |
| Manufacturer | — | Analog Devices Inc. |
| Sampling Rate | — | 125 MSPS |
| Input Type | — | Differential / Single-Ended |
| Supply Voltage | — | 2.85 V to 3.4 V (3 V nominal) |
| Integral Nonlinearity (INL) | — | ±1 LSB typical |
| Aperture Delay | — | [DATA_NEEDED: aperture delay] |
| Package Type | — | 64-QFN (9x9 mm) - HVQCCN |
| Operating Temperature | — | 0C to +70C (Commercial grade) |
| Lead-Free / PBF | — | Yes (#PBF suffix variants) |