ADC10738CIWMX vs ADC12138CIWMX مقایسه
مقایسه دقیق کنار به کنار ADC10738CIWMX توسط Texas Instruments و ADC12138CIWMX 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
ADC10738CIWMX - 10-Bit+Sign SAR ADC, 74kSPS, 8-Input MUX | TI
ADC10738CIWMX ObsoleteTexas Instruments
ADC12138CIWMX - 12-Bit+Sign 8-Ch SAR ADC | Texas Instruments
ADC12138CIWMX Obsoleteمقایسه مشخصات
| پارامتر | ADC10738CIWMX | ADC12138CIWMX |
|---|---|---|
| برند | Texas Instruments | Texas Instruments |
| دسته‌بندی | ADC/DAC | ADC/DAC |
| وضعیت چرخه عمر | Obsolete | Obsolete |
| رزولوشن | 10 Bits + Sign | 12 bits + sign |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation) |
| Number of Analog Inputs | 8 (single-ended) / 4 (differential) | 8 single-ended / 4 differential |
| Sampling Rate (Max) | 74 kSPS | — |
| Conversion Time (Max) | 5 us | — |
| Supply Voltage (Single) | 5 V | — |
| Power Consumption (Active, Max) | 37 mW | — |
| Power Consumption (Power-Down) | 18 uW | — |
| Internal Reference | 2.5 V bandgap, +/-2% (max) | — |
| Data Interface | Serial | — |
| Sample-and-Hold | Integrated | On-chip |
| Input Type | Single-ended or differential | — |
| دمای کاری | -40C to +85C | -40C to +85C |
| بسته‌بندی | 24-SOIC (WM), wide-body | 28-SOIC (WM) 7.5 mm body |
| نوع نصب | Surface Mount | Surface Mount |
| وضعیت RoHS | Compliant | Compliant |
| Conversion Time | — | 8.8 us max |
| Analog Supply Voltage | — | 4.5 V to 5.5 V (single +5 V); +3.3 V compatible |
| Digital Supply Voltage | — | Same as AVDD |
| محدوده ولتاژ ورودی | — | 0 V to VREF (unipolar); -VREF to +VREF (bipolar) |
| ولتاژ مرجع | — | [DATA_NEEDED: VREF range] |
| Differential Non-Linearity (DNL) | — | ±1 LSB max |
| Integral Non-Linearity (INL) | — | [DATA_NEEDED: INL max] |
| Digital Interface | — | Serial, 4-wire (CS, SCLK, DOUT, DIN) |
| Self-Calibration | — | Yes, on-chip offset + gain trim |
| سطح MSL | — | 1 (unlimited) |