LTC2171CUKG-12 vs LTC2170CUKG-12 Comparison
Detailed side-by-side comparison of LTC2171CUKG-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.
Specification Comparison
| Parameter | LTC2171CUKG-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) | $24.00 | $20.65 |
| Number of Bits | 12 | — |
| Number of Input Channels | 4 | — |
| Sampling Rate | 40 Msps | — |
| Architecture | Pipelined | Pipelined |
| Supply Voltage | 1.8 V (single supply) | 1.8 V (single) |
| Analog Input Type | Differential | — |
| Digital Interface | Serial LVDS (1-lane or 2-lane) | — |
| DNL (Differential Non-Linearity, typ) | ±0.1 LSB | — |
| INL (Integral Non-Linearity, typ) | ±0.3 LSB | — |
| Transition Noise | 0.3 LSB RMS | — |
| Missing Codes | None over temperature | — |
| Operating Temperature | 0 C to 70 C | — |
| Package | 52-QFN (7 mm x 8 mm) with exposed pad | 52-QFN (7 mm x 8 mm) |
| Mounting Type | Surface Mount | Surface Mount (QFN with exposed pad) |
| RoHS Status | Compliant (#PBF suffix) | — |
| Resolution | — | 12 bits |
| Number of Channels | — | 4 |
| Sampling Rate per Channel | — | 25 Msps |
| 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) |
| Configuration Interface | — | Serial SPI port |
| 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 |
| Lead-Free / RoHS | — | Yes (per #PBF suffix) |