LTC2188IUP vs LTC2156IUP-14 Comparison
Detailed side-by-side comparison of LTC2188IUP 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 | LTC2188IUP | 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) | $49.20 | $134.10 |
| Resolution | 16 bit | 14 bit |
| Sample Rate | 20 Msps | — |
| Number of Channels | 2 (simultaneous sampling) | 2 (simultaneous sampling) |
| Architecture | Pipelined | — |
| Input Channels | 2 differential or single-ended inputs | — |
| SNR | 77 dB | 70 dB |
| SFDR | 90 dB | 90 dB |
| Analog Supply Voltage | 1.8 V | — |
| Digital Output Interface | LVDS or CMOS, configurable | — |
| Package | 64-QFN (9 x 9 mm) with exposed pad (UP) | 64-QFN (9x9 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Range | -40C to +85C (industrial, IUP) | -40 C to +85 C (IUP grade) |
| Thermal Resistance (theta_JA) | 31 C/W (with exposed pad soldered) | — |
| MSL Level | [DATA_NEEDED: MSL level] | — |
| RoHS Status | Compliant (PBF suffix) | Compliant (PBF suffix) |
| Manufacturer | — | Analog Devices |
| Part Number | — | LTC2156IUP-14 |
| Converter Type | — | Dual ADC, Pipelined |
| Sampling Rate | — | 210 Msps |
| Input Type | — | Differential |
| Input Voltage Range | — | 1.5 Vp-p |
| Supply Voltage | — | 1.8 V single supply |
| Power Consumption | — | 650 mW |
| Output Interface | — | DDR LVDS |
| Configuration Interface | — | Serial SPI |
| Full-Power Bandwidth | — | 1.25 GHz |
| Lead-Free | — | Yes (PBF suffix) |