ADS7805PB vs ADS7807PBG4 مقایسه
مقایسه دقیق کنار به کنار ADS7805PB توسط Texas Instruments و ADS7807PBG4 توسط Texas Instruments. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Texas Instruments
ADS7805PB - 16-Bit 100kHz SAR ADC, ±10V, 28-PDIP | Texas Instruments
ADS7805PB ✓ فعالمقایسه مشخصات
| پارامتر | ADS7805PB | ADS7807PBG4 |
|---|---|---|
| برند | Texas Instruments | Texas Instruments |
| دسته‌بندی | ADC/DAC | ADC/DAC |
| وضعیت چرخه عمر | فعال | Obsolete |
| رزولوشن | 16 bit | — |
| Number of Channels | 1 | — |
| Converter Type | SAR (Successive Approximation Register) | — |
| Sampling Rate (min) | 100 kHz | — |
| Conversion Time (typ) | 10 µs | — |
| Analog Input Range | ±10 V (bipolar) or 0 V to 4 V (unipolar) | — |
| SINAD (min) | 86 dB at 20 kHz input | — |
| Input Sample-and-Hold | On-chip, capacitor-based | — |
| Reference | Internal 2.5 V with option for external reference | — |
| Output Interface | 16-bit parallel, 3-state outputs | — |
| Clock | Internal (external option available) | — |
| Supply Voltage (analog) | ±5 V dual or +5 V single | — |
| بسته‌بندی | 28-pin PDIP (N) | 28-DIP (0.300 inch, 7.62 mm) |
| نوع نصب | Through-Hole | — |
| دمای کاری | -40 °C to +85 °C | -40 °C to +85 °C |
| وضعیت RoHS | Compliant | Compliant |
| Number of Bits | — | 16 |
| نرخ نمونه‌برداری | — | 40 kSPS |
| Number of Inputs | — | 1 |
| Input Type | — | Single-Ended |
| Data Interface | — | Serial (SPI), Parallel |
| Architecture | — | SAR (Successive Approximation) |
| Configuration | — | S/H-ADC |
| Ratio S/H:ADC | — | 1:1 |
| Number of A/D Converters | — | 1 |
| Reference Type | — | External |
| ولتاژ تغذیه | — | 5 V (single supply) |
| Power Dissipation (max) | — | 35 mW |
| Power-Down Mode Current | — | 50 µW |
| Acquisition + Conversion Time (max) | — | 25 µs |
| INL (max) | — | ±1.5 LSB |
| DNL | — | 16 bits, no missing codes |
| SINAD (min, 1 kHz input) | — | 86 dB |
| Input Range | — | ±5 V and 0 to +4 V |
| Packaging | — | Tube |