LTC2297IUP vs LTC2282CUP Comparison
Detailed side-by-side comparison of LTC2297IUP 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 | LTC2297IUP | LTC2282CUP |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $27.75 | $18.50 |
| Number of Channels | 2 (dual) | — |
| Resolution | 14 bit | — |
| Sample Rate | 40 Msps | 105 Msps |
| Architecture | Pipelined | Pipelined |
| Supply Voltage | 2.85 V to 3.4 V (single 3V) | — |
| Power Dissipation | 235 mW at 40 Msps | 540 mW typical (both channels, 105 Msps) |
| SNR | 74 dB at 70 MHz input | 70.1 dB at Nyquist input |
| SFDR | 85 dB at 70 MHz input | 85 dB at Nyquist input |
| Channel Isolation | 110 dB at 100 MHz | — |
| Input Type | Single-ended or differential | Differential, single-ended optional |
| Output Interface | CMOS / LVDS selectable | — |
| Data Output Mode | Multiplexed or separate bus | — |
| Duty Cycle Stabilizer | Yes (optional) | — |
| Package | 64-pin QFN exposed pad (9x9 mm) | 64-pin QFN-EP (9x9 mm) |
| Operating Temperature Range | -40C to +85C (industrial grade) | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant (#PBF suffix) | Compliant (LTC2282CUP#PBF variant) |
| Number of Bits | — | 12 |
| Number of Inputs | — | 2 (dual, simultaneous sampling) |
| 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 |
| Operating Temperature | — | 0C to +70C (C-grade commercial) |
| MSL Level | — | 1 |
| Datasheet Document | — | 2282fb |