PCA9518PW vs P82B96DR 比較
詳細並排比較 PCA9518PW 由 NXP Semiconductors 與 P82B96DR 由 Texas Instruments. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Texas Instruments
P82B96DR - 400kHz Bidirectional I2C Buffer | Texas Instruments (Tape & Reel)
P82B96DR ⚠ 最後購買機會規格比較
| 參數 | PCA9518PW | P82B96DR |
|---|---|---|
| 品牌 | NXP Semiconductors | Texas Instruments |
| 類別 | Interface ICs | Interface ICs |
| 生命週期狀態 | 啟用中 | 最後購買 |
| Product Type | Expandable 5-channel I2C-bus hub | — |
| 介面 | I2C and SMBus | — |
| Process Technology | BiCMOS | — |
| Supply Voltage Range | 2.3 V to 3.6 V | — |
| Downstream Channels | 5 channels | — |
| Bus Communication Frequency | 400 kHz | — |
| Partial Power-Down Input Threshold | VDD below 2.0 V | — |
| Partial Power-Down Bus Behavior | I2C-bus I/O pins remain high impedance | — |
| 封裝 | 20-pin TSSOP | 8-pin SOIC, 3.90 mm width |
| 安裝類型 | Surface Mount | Surface mount |
| Manufacturer | NXP Semiconductors | — |
| 功能 | I2C bus buffering and expansion | — |
| 輸出類型 | Push-pull | — |
| Operating Voltage | 2.3 V to 3.6 V | — |
| Partial Power-Down Support | Yes | — |
| I2C Bus Isolation | High-impedance state during partial power-down | — |
| Bus Protocol | I2C / SMBus | — |
| RoHS 狀態 | unknown | [DATA_NEEDED: RoHS status] |
| REACH Status | unknown | [DATA_NEEDED: REACH status] |
| Device Type | — | Dual bidirectional bus buffer and cable extender |
| Bus Compatibility | — | I2C/SMBus-compatible |
| Number of Bidirectional Channels | — | 2 channels |
| Number of Bits | — | 2 bits |
| Operating Supply Voltage Range | — | 2 V to 15 V |
| Supported Bus Logic Voltage Range | — | 2 V to 15 V |
| Maximum Data Rate | — | 400 kHz |
| Signal Direction | — | Automatic bidirectional operation |
| Direction Control Pin | — | None |
| 介面類型 | — | 2-wire bus |
| 輸入電容 | — | 4 pF |
| Manufacturer Description | — | 2-bit bidirectional 2V-to-15V 400kHz I2C/SMBus buffer/cable extender |
| Product Status | — | Last time buy |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |