MCZ33972AEK vs MCZ33972AEKR2 对比
详细并排对比 MCZ33972AEK 出自 NXP Semiconductors 和 MCZ33972AEKR2 出自 NXP Semiconductors。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。
NXP Semiconductors
MCZ33972AEK - Multi-Switch Detection SPI Interface, 8-26V, 32-SOIC-EP | NXP
MCZ33972AEK ObsoleteNXP Semiconductors
MCZ33972AEKR2 - SPI Switch Detection Interface, 32-SOIC EP | NXP
MCZ33972AEKR2 Obsolete规格对比
| 参数 | MCZ33972AEK | MCZ33972AEKR2 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $5.10 | $4.12 |
| 功能 | Multiple Switch Detection Interface with Suppressed Wake-up | Multiple Switch Detection Interface with Suppressed Wake-Up |
| 接口 | SPI (Serial Peripheral Interface) | SPI (Serial Peripheral Interface) |
| 电源电压 | 8 V to 26 V | — |
| Number of Switch Inputs | 22 | [DATA_NEEDED: switch input count] |
| Wetting Current Options | 2 mA / 6 mA / 16 mA (programmable per channel) | — |
| Operating Modes | Normal, Sleep (suppressed wake-up) | — |
| Quiescent Current (Sleep) | [DATA_NEEDED: quiescent current in Sleep mode] | [DATA_NEEDED: quiescent current] |
| 封装 | 32-SOIC EP (BSSOP, 7.50 mm width, exposed pad) | 32-SOIC Exposed Pad (BSSOP, 7.50 mm width) |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tube | Tape & Reel (TR) |
| Lead Free Status | Lead Free | — |
| Temperature Grade | Automotive | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| MSL 等级 | [DATA_NEEDED: MSL moisture sensitivity level] | — |
| RoHS 状态 | Compliant | Compliant |
| Supply Voltage Range | — | 8 V to 26 V |
| Wake-up Feature | — | Suppressed (programmable debounce) |
| Wetting Current | — | [DATA_NEEDED: wetting current value] |
| ESD Protection | — | [DATA_NEEDED: ESD rating] |
| Lead Free | — | Yes |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature] |
| SPI Clock Frequency | — | [DATA_NEEDED: SPI clock frequency] |
| Manufacturer | — | NXP Semiconductors (formerly Freescale Semiconductor) |
| Part Status | — | Obsolete |
| Supplier Device Package | — | 32-SOIC EP |