ADC12H032CIWM vs ADC12L032CIWM 比較
詳細並排比較 ADC12H032CIWM 由 Texas Instruments 與 ADC12L032CIWM 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 | ADC12H032CIWM | ADC12L032CIWM |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | NRND | Obsolete |
| 解析度 | 12 bit + sign (sign-extended 13-bit code) | 12-bit plus sign |
| Conversion Architecture | Successive Approximation Register (SAR) | — |
| Sample Rate | Up to 54 ksps (per family datasheet, exact sample rate per variant) | — |
| Number of Input Channels | 8 (analog input multiplexer) | — |
| Analog Input Range | [DATA_NEEDED: confirm full-scale input range vs Vref] | — |
| Sample/Hold | Integrated track-and-hold | Integrated |
| Calibration | Self-calibrating (offset + linearity auto-trim on command) | — |
| DNL (Differential Non-Linearity) | +/-1 LSB (max) | — |
| INL (Integral Non-Linearity) | +/-1 LSB (max) | — |
| Digital Interface | NSC MICROWIRE-compatible serial I/O | — |
| 封裝 / 外殼 | 20-SOIC (0.295 in / 7.50 mm width, wide body) | — |
| Pin of Pins | 20 | — |
| 工作溫度 | [DATA_NEEDED: confirm industrial grade range, typically -40C to +85C] | -40C to +85C (industrial grade) |
| Temperature Grade | Industrial | — |
| Terminal Form | Gull Wing | — |
| 安裝類型 | Surface Mount | Surface Mount |
| Packaging | Tube | — |
| RoHS 狀態 | [DATA_NEEDED: confirm from datasheet ordering info] | [DATA_NEEDED: RoHS compliance] |
| Architecture | — | SAR (Successive Approximation Register) |
| Number of Analog Input Channels | — | 2 (single-ended) / 1 (differential) |
| Sample Rate (max) | — | 73 ksamples/s (0.73 MHz) |
| Conversion Time | — | 8.8 us |
| Analog Supply Voltage | — | 3.0 V to 5.5 V |
| Digital Supply Voltage | — | 3.0 V to 5.5 V |
| Data Interface | — | NSC MICROWIRE, Serial, SPI-compatible |
| Input Type | — | Pseudo-differential / Single-ended |
| Self-Calibration | — | Yes (on-chip, on-demand) |
| 封裝 | — | 20-pin SOIC Wide (300 mil, EIAJ) |