LTC2155CUP-12 vs LTC2183CUP Comparison
Detailed side-by-side comparison of LTC2155CUP-12 by Analog Devices and LTC2183CUP 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
LTC2183CUP - 16-Bit 80Msps Dual ADC Low Power QFN-64 | Analog Devices
LTC2183CUP ✓ ActiveSpecification Comparison
| Parameter | LTC2155CUP-12 | LTC2183CUP |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $44.25 | $78.60 |
| Resolution | 12 bits | 16 bit |
| Number of Channels | 2 (dual) | 2 (simultaneous sampling) |
| Sampling Rate | 170 Msps | — |
| Architecture | Pipelined | Pipelined |
| SNR | 68.5 dB | 76.8 dB |
| SFDR | 90 dB | 90 dB |
| Supply Voltage | 1.8 V (single) | — |
| Power Consumption | 545 mW | 390 mW at 80 Msps |
| Input Type | Differential | — |
| Input Range | 1.5 V peak-to-peak | 2 Vp-p differential |
| Full-Power Bandwidth | 1.25 GHz | — |
| Output Interface | DDR LVDS | Parallel CMOS / LVDS / DDR LVDS (selectable) |
| Package | QFN-64 (UP) 9 mm × 9 mm | 64-QFN (UP) 9x9 mm with exposed pad |
| Configuration Interface | Serial SPI | SPI |
| Operating Temperature Range | Commercial (0C to +70C) | — |
| Sample Rate | — | 80 Msps |
| Aperture Jitter | — | 0.07 psRMS |
| Operating Temperature | — | 0C to +70C (C grade) |
| Supply Voltage AVDD | — | 1.8 V |
| Supply Voltage DVDD | — | 1.8 V (separate AVDD/DVDD) |
| Mounting Type | — | Surface Mount |
| RoHS Status | — | Compliant (PBF suffix) |
| Internal Dither | — | Yes, user-selectable |