LTC2171IUKG-12 vs LTC2172CUKG-12 Comparison
Detailed side-by-side comparison of LTC2171IUKG-12 by Analog Devices and LTC2172CUKG-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 ✓ ActiveAnalog Devices
LTC2172CUKG-12 - 12-Bit 65Msps Quad ADC LVDS | Analog Devices
LTC2172CUKG-12 ✓ ActiveSpecification Comparison
| Parameter | LTC2171IUKG-12 | LTC2172CUKG-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 | $33.00 |
| Resolution | 12 bit | 12 bits |
| Number of Channels | 4 | 4 (simultaneous sampling) |
| 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) | LVDS (3.5 mA, 1.25 V common 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-pin QFN (7 mm × 8 mm) |
| Family Compatibility | Pin-compatible 14-bit and 12-bit grades (LTC2170/LTC2171/LTC2172 family) | — |
| RoHS Status | Compliant (#PBF suffix) | Compliant (PBF suffix) |
| Operating Temperature (I grade) | -40C to +85C (industrial) | — |
| Sample Rate | — | 65 Msps |
| Supply Voltage | — | 1.8 V (single) |
| Input Range | — | 1 V P-P to 2 V P-P selectable |
| Analog Input Type | — | Differential |
| Input Bandwidth | — | 800 MHz full power |
| Output Termination | — | 100 Ω differential per LVDS pair |
| Power Modes | — | Shutdown and Nap modes |
| Mounting Type | — | Surface Mount |
| Operating Temperature | — | [DATA_NEEDED: commercial/industrial range] |
| Pin Compatibility | — | Pin-compatible with LTC2172-14, LTC2171-12, LTC2170-12 |