LTC2171CUKG-14 vs LTC2175CUKG-14 Comparação
Comparação detalhada lado a lado de LTC2171CUKG-14 por Analog Devices e LTC2175CUKG-14 por Analog Devices. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Comparação de especificações
| Parâmetro | LTC2171CUKG-14 | LTC2175CUKG-14 |
|---|---|---|
| Marca | Analog Devices | Analog Devices |
| Categoria | ADC/DAC | ADC/DAC |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $26,75 | $60,70 |
| Resolução | 14 bits | — |
| Number of Channels | 4 (simultaneous sampling) | — |
| Taxa de amostragem | 40 Msps per channel | 125 Msps per channel |
| Architecture | Pipelined | Pipelined |
| Tensão de alimentação | 1.8 V (single supply) | — |
| Total Power Dissipation | 311 mW (typ) | — |
| Power per Channel | 78 mW (typ) | — |
| INL (Integral Non-Linearity) | ±1 LSB (typ) | — |
| DNL (Differential Non-Linearity) | ±0.3 LSB (typ) | — |
| Transition Noise | 1.2 LSB RMS | 1.2 LSB RMS |
| SFDR (Spurious-Free Dynamic Range) | 90 dB | — |
| Analog Input Bandwidth | 800 MHz full power | — |
| Faixa de tensão de entrada | 1 Vp-p to 2 Vp-p (selectable) | — |
| Digital Output Interface | Serial LVDS (1-lane or 2-lane) | Serial LVDS (2-lane and 1-lane modes) |
| Configuration Interface | Serial SPI | — |
| Power-Saving Modes | Shutdown and Nap | — |
| Missing Codes | No missing codes over temperature | No missing codes over temperature |
| Encapsulamento | 52-pin QFN (7 mm × 8 mm) with EP | 52-QFN (7mm x 8mm) with exposed pad |
| Faixa de temperatura de operação | 0 °C to +70 °C (C-suffix) | — |
| Pin-Compatible Family | 12-bit and 14-bit versions (LTC2170, LTC2151, LTC2150) | — |
| Manufacturer | — | Analog Devices (formerly Linear Technology) |
| Part Number | — | LTC2175CUKG-14 |
| Number of Bits | — | 14 |
| Number of Inputs / Channels | — | 4 |
| Input Type | — | Differential (per datasheet) |
| INL (typical) | — | ±1 LSB |
| DNL (typical) | — | ±0.3 LSB |
| Contagem de pinos | — | 52 |
| Tipo de montagem | — | Surface Mount |
| Temperature Grade | — | Commercial (0C to +70C) per 'C' in part marking |
| Lead Finish | — | Lead-free (#PBF) |
| Status RoHS | — | Compliant per #PBF suffix |