LTC2285CUP vs LTC2282CUP Comparison
Detailed side-by-side comparison of LTC2285CUP by Analog Devices and LTC2282CUP 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 | LTC2285CUP | LTC2282CUP |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $65.10 | $18.50 |
| Manufacturer | Analog Devices Inc. | — |
| Resolution | 14 bit | — |
| Number of Channels | 2 (Dual) | — |
| Sampling Rate | 125 MSPS | — |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential / Single-Ended | Differential, single-ended optional |
| Supply Voltage | 2.85 V to 3.4 V (3 V nominal) | — |
| Power Dissipation | 235 mW typical (dual, full rate) | 540 mW typical (both channels, 105 Msps) |
| SNR | 72.2 dB at Nyquist input | 70.1 dB at Nyquist input |
| SFDR | 82 dB at Nyquist input | 85 dB at Nyquist input |
| Input Range | 1 Vp-p-p pk to 2 Vp-p differential, pin selectable | — |
| 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) | 0C to +70C (C-grade commercial) |
| RoHS Status | Compliant | Compliant (LTC2282CUP#PBF variant) |
| Lead-Free / PBF | Yes (#PBF suffix variants) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Bits | — | 12 |
| Number of Inputs | — | 2 (dual, simultaneous sampling) |
| Sample Rate | — | 105 Msps |
| Analog Supply Voltage | — | 2.85 V to 3.4 V (3 V nominal) |
| Digital Supply Voltage | — | 2.85 V to 3.4 V (3 V nominal) |
| Input Range (full scale) | — | 1 V p-p to 2 V p-p differential |
| INL (typical) | — | ±0.4 LSB |
| DNL (typical) | — | ±0.3 LSB |
| Full-Power Input Bandwidth | — | 250 MHz |
| Package | — | 64-pin QFN-EP (9x9 mm) |
| MSL Level | — | 1 |
| Datasheet Document | — | 2282fb |