ADP5587ACBZ-R7 vs ADP5587ACPZ-1-R7 对比
详细并排对比 ADP5587ACBZ-R7 出自 Analog Devices 和 ADP5587ACPZ-1-R7 出自 Analog Devices。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 | ADP5587ACBZ-R7 | ADP5587ACPZ-1-R7 |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.75 | $0.75 |
| GPIO Port Expander Configuration | 18 GPIO | — |
| Keypad Matrix Configuration | 10 x 8 keypad matrix | — |
| I2C Maximum Frequency | 400 kHz | 400 kHz |
| 工作电源电压 | 1.65 V to 3.6 V | — |
| I2C Feature | Auto-increment | — |
| Interrupt Output | Open-drain | — |
| Interrupt Events | Key press and key release interrupts | — |
| GPI Interrupt Control | Level programmable | — |
| Pull-Up Configuration | Programmable pull-ups | — |
| Key Event Counter | Counter with overflow interrupt | — |
| Keypad Debounce | 275 us | — |
| Keypad Lock | Supported | — |
| 封装 | 25-WLCSP, approximately 1.97 mm x 1.97 mm | 24-LFCSP-WQ (4 mm × 4 mm) |
| 安装类型 | Surface mount | — |
| 生命周期状态 | Production | — |
| RoHS | Compliant | — |
| Manufacturer List Price Starting From | 1.61 USD per unit | — |
| Product Type | — | 18-GPIO I/O expander and QWERTY keypad controller |
| GPIO Count | — | 18 GPIO |
| Keypad Matrix | — | 8 keypad matrix |
| I2C Interface | — | I2C with auto-increment |
| Nominal Supply Operation | — | 3.6 V operation |
| GPIO Configuration | — | Configurable as GPI, GPO, and keypad rows or columns |
| Application Target | — | QWERTY-type mobile phones |
| I/O Expansion Role | — | Expands host-processor GPIO resources |
| Keypad Support | — | Key scanning and decoding |
| Host Interface | — | Serial I2C control interface |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| I2C Address Configuration | — | [DATA_NEEDED: I2C address options] |
| Pinout | — | [DATA_NEEDED: complete pin names and functions] |
| ESD Rating | — | [DATA_NEEDED: ESD rating] |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Packaging | — | [DATA_NEEDED: tape-and-reel quantity] |