LTC2273IUJ vs LTC2266CUJ-12 Comparison
Detailed side-by-side comparison of LTC2273IUJ by Analog Devices and LTC2266CUJ-12 by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Analog Devices
LTC2266CUJ-12 - 12-Bit 80Msps Dual ADC, 40-QFN | Analog Devices
LTC2266CUJ-12 ✓ ActiveSpecification Comparison
| Parameter | LTC2273IUJ | LTC2266CUJ-12 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $27.40 | $11.50 |
| Manufacturer | Analog Devices (formerly Linear Technology) | — |
| Part Number | LTC2273IUJ | — |
| Description | 16-Bit, 80Msps/65Msps Serial Output ADC with JESD204 interface | — |
| Resolution | 16 bits | 12 bit |
| Sample Rate (LTC2273) | 80 Msps | — |
| Sample Rate (LTC2272) | 65 Msps | — |
| Input Bandwidth | 700 MHz | — |
| Number of Channels | 1 | 2 (dual, simultaneous sampling) |
| Architecture | Pipelined | Pipelined |
| Output Interface | JESD204 (JEDEC serial interface for data converters) | — |
| Supply Voltage | 3.3 V | — |
| Package | 40-pin QFN (6x6 mm) with exposed pad | 40-pin QFN (6 mm x 6 mm) with exposed pad |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +85C (Industrial grade, 'I' suffix) | 0 C to +70 C (commercial) |
| Power Dissipation | ~1.4 W at 80 Msps (typical) | — |
| Input Range | Programmable via PGA front end | 1 Vp-p to 2 Vp-p (selectable) |
| RoHS Status | Compliant (PBF suffix denotes lead-free) | Compliant (PBF suffix) |
| Sampling Rate | — | 80 Msps |
| Full-Power Input Bandwidth | — | 800 MHz |
| Analog Supply Voltage | — | 1.8 V |
| Digital Supply Voltage | — | 1.8 V |
| Configuration Interface | — | Serial SPI port |
| Power-Saving Modes | — | Shutdown and Nap modes |
| Pin-Compatible Family | — | 14-bit LTC2266-14 and LTC2261-14 |
| MSL Level | — | 1 (per JEDEC J-STD-020) |