LTC2273IUJ vs LTC2272IUJ Comparison
Detailed side-by-side comparison of LTC2273IUJ by Analog Devices and LTC2272IUJ 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 | LTC2273IUJ | LTC2272IUJ |
|---|---|---|
| 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 | $22.10 |
| Manufacturer | Analog Devices (formerly Linear Technology) | — |
| Part Number | LTC2273IUJ | — |
| Description | 16-Bit, 80Msps/65Msps Serial Output ADC with JESD204 interface | — |
| Resolution | 16 bits | 16 bit |
| Sample Rate (LTC2273) | 80 Msps | 80 Msps |
| Sample Rate (LTC2272) | 65 Msps | 65 Msps |
| Input Bandwidth | 700 MHz | 700 MHz |
| Number of Channels | 1 | 1 |
| Architecture | Pipelined | Pipelined |
| Output Interface | JESD204 (JEDEC serial interface for data converters) | JESD204 (serial, JEDEC data-converter spec) |
| Supply Voltage | 3.3 V | — |
| Package | 40-pin QFN (6x6 mm) with exposed pad | 40-QFN (IUJ), 6 x 6 mm, no-lead HVQCCN |
| Mounting Type | Surface Mount | — |
| Operating Temperature | -40C to +85C (Industrial grade, 'I' suffix) | — |
| Power Dissipation | ~1.4 W at 80 Msps (typical) | — |
| Input Range | Programmable via PGA front end | — |
| RoHS Status | Compliant (PBF suffix denotes lead-free) | — |
| Input Type | — | Differential |
| PGA Front End | — | Programmable gain, optimizes input range |
| Analog Supply | — | 1.8 V |
| Digital Supply | — | 1.8 V |
| Terminal Form | — | No Lead (HVQCCN) |
| Number of Terminals | — | 40 |
| Operating Temperature Grade | — | Industrial (I suffix) |
| Output Isolation | — | Serial JESD204 isolates analog from noisy digital logic |