TLC540IDWR vs TLC1541CDWRG4 مقایسه
مقایسه دقیق کنار به کنار TLC540IDWR توسط Texas Instruments و TLC1541CDWRG4 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.
مقایسه مشخصات
| پارامتر | TLC540IDWR | TLC1541CDWRG4 |
|---|---|---|
| برند | Texas Instruments | Texas Instruments |
| دسته‌بندی | ADC/DAC | ADC/DAC |
| وضعیت چرخه عمر | فعال | فعال |
| رزولوشن | 8 bit | 10 bit |
| Sample Rate | 75 kSPS | 32 kSPS |
| Number of Inputs | 11 (single-ended) + 1 self-test (12-channel mux) | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation) |
| Data Interface | Serial (synchronous SPI-compatible, 3-state output) | — |
| Number of ADC Channels | 1 (with integrated MUX) | — |
| ولتاژ تغذیه | 4.75 V to 5.5 V (single +5 V supply) | — |
| Integral Non-Linearity (Max) | [DATA_NEEDED: INL maximum] | — |
| Differential Non-Linearity (Max) | [DATA_NEEDED: DNL maximum] | — |
| Power Consumption (Active) | [DATA_NEEDED: typical active mW] | — |
| Power Consumption (Power Down) | [DATA_NEEDED: typical shutdown uW] | — |
| دمای کاری | -40 C to +85 C | — |
| بسته‌بندی | 20-SOIC (DW) | SOIC-20 (DW) |
| نوع نصب | Surface Mount | Surface Mount |
| Self-Test Mode | Yes (built-in) | — |
| Software Power-Down | Yes | — |
| Channel MUX Type | On-chip 12-channel analog multiplexer | — |
| Reference | Internal (uses VCC as reference input) | — |
| وضعیت RoHS | Compliant | Compliant |
| سطح MSL | [DATA_NEEDED: MSL rating] | 1 (unlimited) |
| Number of Input Channels | — | 11 |
| Input Type | — | Single-ended (multiplexed) |
| Analog Input Range | — | 0 V to 5.5 V |
| Supply Voltage (VCC) | — | 4.5 V to 5.5 V |
| Supply Current (Active) | — | approximately 6 mA |
| Supply Current (Power-down) | — | 25 uA max |
| Reference Inputs | — | Differential REF+ and REF- |
| رابط | — | Serial (SPI-compatible) |
| Operating Modes | — | Microprocessor peripheral or standalone |
| Built-in Self-Test | — | Yes |
| On-chip System Clock | — | 4.1 MHz |
| محدوده دمای کاری | — | 0 C to +70 C (commercial) |
| Lead-Free | — | Yes |