HI5812KIB vs HI5812JIB 对比
详细并排对比 HI5812KIB 出自 Renesas Electronics 和 HI5812JIB 出自 Renesas Electronics。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 | HI5812KIB | HI5812JIB |
|---|---|---|
| 品牌 | Renesas Electronics | Renesas Electronics |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.05 | $4.12 |
| 分辨率 | 12 bit | 12 bits |
| Number of Channels | 1 Input | — |
| Architecture | SAR (Successive Approximation) | CMOS, charge-redistribution DAC |
| Conversion Time | 20 µs (typical) | 20 us (typical) |
| Sample and Hold | Internal (integrated) | — |
| Supply Voltage (VDD) | 3 V to 6 V (single supply) | 3 V to 6 V |
| Supply Current (operating) | 1.9 mA (typical) | — |
| Data Output Interface | Parallel, three-state CMOS, 12-bit/8-bit/4-bit selectable | — |
| Digital I/O Logic Levels | CMOS-compatible | — |
| Conversion Start | External CONV input | — |
| Data Ready Flag | Yes (DR output) | — |
| 工作温度 | -40 °C to +85 °C (industrial) | -40C to +85C (industrial) |
| 封装 | 24-SOIC (wide body, 7.5 mm) | 24-pin SOIC (300 mil) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | Compliant | Compliant |
| Converter Type | — | SAR (Successive Approximation Register) |
| Number of Input Channels | — | 1 |
| Supply Current (Operating) | — | 1.9 mA (typical) |
| Analog Input Range | — | 0 V to VREF (unipolar) or -VREF to +VREF (bipolar) |
| Reference Voltage (VREF) | — | [DATA_NEEDED: reference voltage range] |
| Internal Track and Hold | — | Yes (integrated) |
| Full-Power Input Bandwidth | — | 2 MHz (typical) |
| Output Interface | — | Parallel (12-bit, three-state) |