LTC2188CUP vs LTC2188IUP Comparison
Detailed side-by-side comparison of LTC2188CUP by Analog Devices and LTC2188IUP 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 | LTC2188CUP | LTC2188IUP |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $41.86 | $49.20 |
| Manufacturer | Analog Devices (Linear Technology) | — |
| MPN | LTC2188CUP | — |
| Function | Dual-channel simultaneous-sampling 16-bit ADC | — |
| Resolution | 16 bits | 16 bit |
| Number of Channels | 2 channels (simultaneous sampling) | 2 (simultaneous sampling) |
| Sample Rate | 20 Msps per channel | 20 Msps |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential | — |
| SNR | 77 dB at 10 MHz input | 77 dB |
| SFDR | 90 dB | 90 dB |
| Data Output Interface | CMOS / DDR LVDS (selectable) | — |
| Input Range | Programmable, 1 Vp-p to 2 Vp-p differential | — |
| Analog Supply Voltage | 1.8 V | 1.8 V |
| Digital Supply Voltage | 1.8 V / 2.5 V / 3.3 V (depends on I/O mode) | — |
| Power Consumption | 125 mW total (typical, both channels at 20 Msps) | — |
| Operating Temperature Range (C grade) | 0 C to +70 C | — |
| Package | 64-pin QFN (UP), 9x9 mm | 64-QFN (9 x 9 mm) with exposed pad (UP) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant (PBF suffix) | Compliant (PBF suffix) |
| MSL Level | 1 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL level] |
| Input Channels | — | 2 differential or single-ended inputs |
| Digital Output Interface | — | LVDS or CMOS, configurable |
| Operating Temperature Range | — | -40C to +85C (industrial, IUP) |
| Thermal Resistance (theta_JA) | — | 31 C/W (with exposed pad soldered) |