TLC540IDWR vs TLC1541CDWRG4 比較
詳細並排比較 TLC540IDWR 由 Texas Instruments 與 TLC1541CDWRG4 由 Texas Instruments. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | TLC540IDWR | TLC1541CDWRG4 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 解析度 | 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) | — |
| 供應電壓 | 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] | — |
| 工作溫度 | -40 C to +85 C | — |
| 封裝 | 20-SOIC (DW) | SOIC-20 (DW) |
| 安裝類型 | 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) | — |
| RoHS 狀態 | Compliant | Compliant |
| MSL 等級 | [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- |
| 介面 | — | Serial (SPI-compatible) |
| Operating Modes | — | Microprocessor peripheral or standalone |
| Built-in Self-Test | — | Yes |
| On-chip System Clock | — | 4.1 MHz |
| 工作溫度範圍 | — | 0 C to +70 C (commercial) |
| Lead-Free | — | Yes |