ADS7824PG4 vs AS1532-T 对比
详细并排对比 ADS7824PG4 出自 Texas Instruments 和 AS1532-T 出自 ams OSRAM。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | ADS7824PG4 | AS1532-T |
|---|---|---|
| 品牌 | Texas Instruments | ams OSRAM |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $11.10 | $2.89 |
| 分辨率 | 12 bits | — |
| Number of Channels | 4 (single-ended / pseudo-differential) | — |
| 采样率 | 40 kSPS | 400 ksps |
| Conversion Time | 25 us max | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| 输入电压范围 | ±10 V (industrial, on-chip scaled) | — |
| Channel-to-Channel Matching | ±0.1% | — |
| Linearity (INL) | ±0.5 LSB max | — |
| 电源电压 | +5 V single supply | — |
| Power Dissipation | 50 mW max | — |
| Data Interface | Parallel + Serial | MICROWIRE, QSPI, Serial, SPI |
| Reference | Internal 2.5 V | — |
| 工作温度范围 | -40C to +85C | — |
| 封装 | 28-pin PDIP (N) 0.300 inch, through-hole | — |
| Lead-Free / RoHS | Yes (G4 suffix, Pb-free) | — |
| Number of Bits | — | 12 |
| Number of Input Channels | — | 4 single-ended / 2 differential |
| Input Type | — | Single-Ended, Pseudo-Differential |
| Supply Voltage (Analog) | — | 2.7 V to 5.5 V |
| Number of ADC Channels | — | 1 (with 4-input mux) |
| 封装 / 外壳 | — | 16-TSSOP (0.173, 4.40 mm Width) |
| 安装类型 | — | Surface Mount |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| Reference Type | — | External or Internal (4.096 V) |
| Polarity | — | Unipolar (single supply) |
| Packaging | — | Tape & Reel (TR) |
| RoHS 状态 | — | Compliant |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |