LTC2171IUKG-12 vs LTC2170CUKG-12 Comparison
Detailed side-by-side comparison of LTC2171IUKG-12 by Analog Devices and LTC2170CUKG-12 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
LTC2171IUKG-12 - 12-Bit 40Msps Quad ADC, 1.8V Serial LVDS | ADI
LTC2171IUKG-12 ✓ Active
Specification Comparison
| Parameter | LTC2171IUKG-12 | LTC2170CUKG-12 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $23.30 | $20.65 |
| Resolution | 12 bit | 12 bits |
| Number of Channels | 4 | 4 |
| Sampling Rate | 40 MS/s | — |
| Architecture | Pipelined | Pipelined |
| Analog Supply Voltage | 1.8 V (single supply) | — |
| Integral Nonlinearity (INL) | +/-0.3 LSB (typical) | — |
| Differential Nonlinearity (DNL) | +/-0.1 LSB (typical) | — |
| Missing Codes | None over temperature | — |
| Transition Noise | 0.3 LSB RMS | — |
| Full Power Input Bandwidth | 800 MHz | — |
| Digital Output | Serial LVDS (1-lane or 2-lane mode) | — |
| Power Management Modes | Shutdown and Nap modes | — |
| Configuration Interface | Serial SPI port | Serial SPI port |
| Analog Input | Differential | — |
| Package | 52-pin QFN (UKG) 7mm x 8mm | 52-QFN (7 mm x 8 mm) |
| Family Compatibility | Pin-compatible 14-bit and 12-bit grades (LTC2170/LTC2171/LTC2172 family) | — |
| RoHS Status | Compliant (#PBF suffix) | — |
| Operating Temperature (I grade) | -40C to +85C (industrial) | — |
| Sampling Rate per Channel | — | 25 Msps |
| Supply Voltage | — | 1.8 V (single) |
| Total Power Dissipation | — | 160 mW |
| Power per Channel | — | 40 mW |
| Analog Input Bandwidth | — | 800 MHz full power |
| Selectable Input Range | — | 1 Vp-p to 2 Vp-p |
| SFDR | — | 90 dB |
| Digital Output Interface | — | Serial LVDS (1 or 2 bits/channel) |
| Operating Temperature Range | — | 0 °C to +70 °C (C-grade, commercial) |
| Input Type | — | Differential or single-ended, simultaneous sampling |
| Power-Saving Modes | — | Shutdown and Nap |
| Pin Compatibility | — | Drop-in with 14-bit LTC2170-14 family |
| Mounting Type | — | Surface Mount (QFN with exposed pad) |
| Lead-Free / RoHS | — | Yes (per #PBF suffix) |