LTC2261IUJ-14 vs LTC2260IUJ-14 Comparação
Comparação detalhada lado a lado de LTC2261IUJ-14 por Analog Devices e LTC2260IUJ-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 | LTC2261IUJ-14 | LTC2260IUJ-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) | $26,80 | $20,95 |
| Resolução | 14 bits | 14 bit |
| Sample Rate | 125 Msps | 105 Msps |
| Architecture | Pipelined | Pipelined |
| Number of Channels | 1 | — |
| Input Type | Differential (single-ended capable with biasing) | — |
| Analog Supply Voltage (AVDD) | 1.8 V | — |
| Output Supply Voltage (OVDD) | 1.2 V to 1.8 V | — |
| Integral Nonlinearity (INL) | ±1 LSB (typical) | — |
| Differential Nonlinearity (DNL) | ±0.3 LSB (typical) | — |
| Transition Noise | 1.2 LSB RMS | 1.2 LSB RMS |
| Signal-to-Noise Ratio (SNR) | 73.4 dB | — |
| Spurious-Free Dynamic Range (SFDR) | 85 dB | — |
| Missing Codes | None over temperature | None over temperature |
| Digital Output Modes | Full-rate CMOS, DDR CMOS, DDR LVDS | — |
| Faixa de temperatura de operação | -40 °C to +85 °C (I grade) | -40 C to +85 C (Industrial, IUJ suffix) |
| Encapsulamento | 40-pin QFN (6x6 mm) with exposed pad | 40-QFN (6x6 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Status RoHS | Compliant (PBF suffix) | Compliant (#PBF suffix) |
| Number of Input Channels | — | 1 |
| Supply Voltage (Analog/Digital) | — | 1.8 V (single supply) |
| Power Consumption | — | 106 mW at 105 Msps |
| INL (typical) | — | ±1 LSB |
| DNL (typical) | — | ±0.3 LSB |
| Input Range (selectable) | — | 1 V P-P to 2 V P-P |
| Full-Power Bandwidth | — | 800 MHz |
| Output Modes | — | CMOS, DDR CMOS, DDR LVDS |
| Output Supply Range | — | 1.2 V to 1.8 V (CMOS) |
| Configuration Interface | — | Serial SPI |
| Power-Saving Modes | — | Shutdown, Nap |
| Optional Features | — | Data output randomizer, clock duty cycle stabilizer |
| Pin/Package Compatibility | — | Pin-compatible with LTC2260-12, LTC2261-14, LTC2259-14 |