LTC2391CLX-16 vs LTC2389ILX-16 Comparação
Comparação detalhada lado a lado de LTC2391CLX-16 por Analog Devices e LTC2389ILX-16 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.
Analog Devices
LTC2391CLX-16 - 16-Bit 250ksps SAR ADC, 94dB SNR | Linear Technology
LTC2391CLX-16 ✓ AtivoComparação de especificações
| Parâmetro | LTC2391CLX-16 | LTC2389ILX-16 |
|---|---|---|
| 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) | $18,40 | $35,21 |
| Resolução | 16 bit | 16 bits |
| Architecture | SAR (Successive Approximation Register) | Charge-redistribution capacitive DAC with internal reference buffer |
| Number of Channels | 1 input, 1 SAR ADC | — |
| Taxa de amostragem | 250 ksps (max) | 2.5 Msps |
| SNR | 94 dB | — |
| Input Type | Differential, true bipolar (+/-VREF) | — |
| Analog Supply Voltage | 5 V | — |
| Digital Supply Voltage | 5 V | — |
| Integrated Reference | Yes (0.5% initial accuracy, +/-20 ppm/degree C max) | — |
| Interface | Parallel or Serial (SPI/QSPI/MICROWIRE compatible) | — |
| Cycle Latency | 0 (no latency in both modes) | — |
| Power Dissipation (active, 250 ksps) | 95 mW | — |
| Power-Down Modes | Nap and Sleep | — |
| Encapsulamento | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| Operating Temperature (C grade) | 0 degree C to +70 degree C | — |
| Tipo de montagem | Surface Mount | — |
| Nível MSL | [DATA_NEEDED: MSL level] | — |
| Status RoHS | Compliant (PBF suffix indicates Pb-free) | Compliant (PBF suffix = lead-free) |
| Manufacturer | — | Analog Devices (Linear Technology) |
| Part Number | — | LTC2389ILX-16#PBF |
| Conversion Type | — | SAR (Successive Approximation Register) |
| Number of Input Channels | — | 1 |
| Supply Voltage (Analog/Digital) | — | 5 V (single supply) |
| Input Range - Fully Differential | — | ±4.096 V |
| Input Range - Pseudo-Differential Unipolar | — | 0 V to 4.096 V |
| Input Range - Pseudo-Differential Bipolar | — | ±2.048 V |
| Internal Reference Voltage | — | 4.096 V (±0.5% initial accuracy, ±20 ppm/°C max TC) |
| Transition Noise (RMS) | — | 0.6 LSB |
| Digital Interface | — | LVDS serial (SPI-compatible) |
| Faixa de temperatura de operação | — | -40 °C to +85 °C (Industrial) |
| Pin/Package Code | — | LFQFP / GULL WING |