LTC2297IUP vs LTC2298IUP Comparison
Detailed side-by-side comparison of LTC2297IUP by Analog Devices and LTC2298IUP 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 | LTC2298IUP |
|---|---|---|
| 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 | $22.40 |
| Number of Channels | 2 (dual) | 2 (dual, simultaneous sampling) |
| Resolution | 14 bit | 14 bit |
| Sample Rate | 40 Msps | 65 Msps |
| Architecture | Pipelined | Pipelined |
| Supply Voltage | 2.85 V to 3.4 V (single 3V) | — |
| Power Dissipation | 235 mW at 40 Msps | — |
| SNR | 74 dB at 70 MHz input | — |
| SFDR | 85 dB at 70 MHz input | — |
| Channel Isolation | 110 dB at 100 MHz | — |
| Input Type | Single-ended or differential | Differential (single-ended compatible) |
| 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 (PBF suffix) |
| Analog Supply Voltage | — | 2.7 V to 3.4 V (single 3V supply typ.) |
| Digital I/O Supply Voltage | — | 2.7 V to 3.4 V |
| SNR (Nyquist input) | — | 74.3 dB |
| SFDR (Nyquist input) | — | 90 dB |
| Input Bandwidth | — | Up to 70 MHz and beyond |
| Data Interface | — | Parallel CMOS |
| Operating Temperature | — | -40 C to +85 C (industrial grade) |
| Reference Type | — | External or Internal (part-number dependent) |
| Power Consumption | — | [DATA_NEEDED: power dissipation mW at 65 Msps] |