TC850ILW713 vs MAX198BEWI 对比
详细并排对比 TC850ILW713 出自 Microchip Technology 和 MAX198BEWI 出自 Maxim Integrated。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 | TC850ILW713 | MAX198BEWI |
|---|---|---|
| 品牌 | Microchip Technology | Maxim Integrated |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.45 | $16.38 |
| Number of Bits (Resolution plus sign) | 15-bit + sign (16-bit output width) | — |
| 采样率 | 40 conversions per second | 100 kSPS |
| Conversion Technique | Dual-slope (integrating) | — |
| Number of Inputs | 1 differential analog input | — |
| Data Interface | Parallel | — |
| Input Type | Differential, with wide common-mode range | — |
| 封装 / 外壳 | 44-PLCC (J-Lead), 16.59 mm x 16.59 mm | — |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | — |
| 工作温度 | -25 C to +85 C | -40 C to +85 C (Industrial grade; 'B' suffix) |
| Architecture Features | Monotonic, high noise immunity, auto-zeroed amplifiers eliminate offset trimming | — |
| Normal-Mode Rejection | Excellent at 50 Hz / 60 Hz mains frequencies | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Not compliant (original Maxim product) |
| 电源电压 | [DATA_NEEDED: VDD range] | +5 V single supply |
| 基准电压 | Internal bandgap (exact value [DATA_NEEDED: reference voltage]) | — |
| Architecture | — | SAR (Successive Approximation) Data Acquisition System |
| 分辨率 | — | 12 bits |
| Number of Channels | — | 6 analog input channels (single-ended or differential) |
| 输入电压范围 | — | 0 to 5V, 0 to 10V, ±5V, ±4V (software-selectable); ±10V/±20V with external resistor dividers |
| Fault-Protected Input Range | — | ±25 V (without damage) |
| Analog Input Type | — | Single-ended or differential, multiplexed |
| Internal Reference | — | 4.096 V (bandgap, bypass optional) |
| Digital Interface | — | Parallel, 8-bit or 16-bit bus compatible, TTL/CMOS |
| 数据总线宽度 | — | 12-bit (configurable for 8-bit / 16-bit data buses) |
| 封装 | — | 28-SOIC (Wide SO, 7.50 mm width) |