SGTL5000XNLA3 vs SGTL5000XNAA3R2 مقایسه
مقایسه دقیق کنار به کنار SGTL5000XNLA3 توسط NXP Semiconductors و SGTL5000XNAA3R2 توسط NXP Semiconductors. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
مقایسه مشخصات
| پارامتر | SGTL5000XNLA3 | SGTL5000XNAA3R2 |
|---|---|---|
| برند | NXP Semiconductors | NXP Semiconductors |
| دسته‌بندی | Audio Codecs | Audio Codecs |
| وضعیت چرخه عمر | فعال | فعال |
| Product Type | Stereo Audio Codec (DAC + ADC + Headphone Amplifier) | — |
| Number of ADCs / DACs | 1 / 1 (stereo) | — |
| Control Interface | I2C, SPI (selectable via CONFIG register) | I2C, SPI, Serial |
| DAC SNR (A-weighted) | 98 dB | — |
| ADC SNR (A-weighted) | 90 dB | — |
| THD+N at Headphone Output | -80 dB | — |
| DAC-to-Headphone Power Consumption | 4 mW (typ) | 4 mW |
| Headphone Drive | Capless, 32 ohm (integrated ground-centered amplifier) | — |
| Integrated PLL | Yes (accepts external system clocks) | Yes |
| Sample Rate Range | 8 kHz to 96 kHz | — |
| Bit Depth | [DATA_NEEDED: bit depth] | — |
| Analog Supply Voltage | 1.8 V to 3.3 V (typ 1.8 V VDDD core / 3.3 V driver) | — |
| Digital I/O Supply Voltage | 1.6 V to 3.6 V | — |
| بسته‌بندی | 20-QFN-EP (3 mm x 3 mm) with exposed thermal pad | 32-QFN-EP (5x5 mm) |
| محدوده دمای کاری | -40 C to +85 C | — |
| سطح MSL | 3 (per JEDEC J-STD-020) | — |
| نوع نصب | Surface Mount | Surface Mount |
| وضعیت RoHS | Compliant | Compliant |
| 5-Band Parametric Equalizer | Yes (programmable) | — |
| Headphone Output Capless | Yes (no DC-blocking capacitor required) | — |
| عملکرد | — | Stereo Audio Codec with Headphone Amplifier |
| Number of ADCs | — | 1 |
| Number of DACs | — | 1 |
| Number of Input Channels | — | 2 |
| Number of Output Channels | — | 2 |
| ADC/DAC Resolution | — | 24 bit |
| ADC SNR | — | 100 dB |
| DAC-to-Headphone SNR | — | 98 dB |
| DAC-to-Headphone THD+N | — | -80 dB |
| نرخ نمونه‌برداری | — | 8 kHz to 96 kHz |
| Digital Interface | — | I2S, Left/Right Justified |
| Supply Voltage (Digital) | — | 1.62 V to 3.6 V |
| Supply Voltage (Analog Core) | — | 0.9 V to 1.2 V (internal LDO) |
| Headphone Output | — | Capless, ground-centered |
| دمای کاری | — | -40C to +85C |