AS1532-T vs ADS7824PG4 对比
详细并排对比 AS1532-T 出自 ams OSRAM 和 ADS7824PG4 出自 Texas Instruments。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 | AS1532-T | ADS7824PG4 |
|---|---|---|
| 品牌 | ams OSRAM | Texas Instruments |
| 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） | $2.89 | $11.10 |
| Number of Bits | 12 | — |
| 采样率 | 400 ksps | 40 kSPS |
| Number of Input Channels | 4 single-ended / 2 differential | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Data Interface | MICROWIRE, QSPI, Serial, SPI | Parallel + Serial |
| 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] | — |
| 分辨率 | — | 12 bits |
| Number of Channels | — | 4 (single-ended / pseudo-differential) |
| Conversion Time | — | 25 us max |
| 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 |
| 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) |