LTC2180CUP vs LTC2156IUP-14 Comparison
Detailed side-by-side comparison of LTC2180CUP by Analog Devices and LTC2156IUP-14 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
LTC2156IUP-14 - Dual 14-Bit 210Msps ADC 64-QFN | Analog Devices
LTC2156IUP-14 ✓ ActiveSpecification Comparison
| Parameter | LTC2180CUP | LTC2156IUP-14 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $41.72 | $134.10 |
| Part Number | LTC2180CUP | LTC2156IUP-14 |
| Resolution | 16 bits | 14 bit |
| Sample Rate (per channel) | 25 Msps | — |
| Number of Channels | 2 (simultaneous sampling) | 2 (simultaneous sampling) |
| Architecture | Pipelined | — |
| Input Type | Differential, 1.5Vpp or 2Vpp selectable | Differential |
| Analog Input Bandwidth | 400 MHz | — |
| SNR | 76.8 dB at 5 MHz input | 70 dB |
| SFDR | 90 dB at 5 MHz input | 90 dB |
| Channel Crosstalk | -110 dB | — |
| Power Consumption (per channel) | 75 mW (25 Msps) | — |
| Digital Output | CMOS or LVDS (pin selectable) | — |
| Integral Nonlinearity (INL) | 1 LSB typ | — |
| Reference | Internal (external optional) | — |
| Supply Voltage | 1.7V to 1.9V (analog/digital), 3.13V to 3.47V (output driver) | 1.8 V single supply |
| Operating Temperature Range | 0C to +70C | -40 C to +85 C (IUP grade) |
| Package | QFN-64 (UP) 9x9 mm with exposed pad | 64-QFN (9x9 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant (PBF suffix) |
| Manufacturer | — | Analog Devices |
| Converter Type | — | Dual ADC, Pipelined |
| Sampling Rate | — | 210 Msps |
| Input Voltage Range | — | 1.5 Vp-p |
| Power Consumption | — | 650 mW |
| Output Interface | — | DDR LVDS |
| Configuration Interface | — | Serial SPI |
| Full-Power Bandwidth | — | 1.25 GHz |
| Lead-Free | — | Yes (PBF suffix) |