PCA9546AD vs PCA9546AD,118 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng PCA9546AD sa pamamagitan ng NXP Semiconductors at PCA9546AD,118 sa pamamagitan ng NXP Semiconductors. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
NXP Semiconductors
PCA9546AD,118 - 4-Ch I2C Bus Switch Reset | NXP | SOIC-16
PCA9546AD,118 ✗ Tapus ng BuhayPagsanggunian na paghahambing
| Parametro | PCA9546AD | PCA9546AD,118 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Tapus ng Buhay | Tapus ng Buhay |
| Fungsi | 4-channel bidirectional I2C/SMBus translating switch | 4-channel bidirectional I2C/SMBus translating switch with reset |
| Number of Channels | 4 (SC0/SD0 to SC3/SD3) | — |
| Supply Voltage (VDD) | 2.3 V to 5.5 V | — |
| Interface | I2C-bus, SMBus | I2C, SMBus |
| Maximum Bus Frequency | 400 kHz | — |
| Reset Input | Active-LOW RESET pin | Active-LOW RESET |
| Channel Selection | Programmable control register (writable via I2C) | — |
| Address Pins | A0, A1, A2 (8 selectable I2C addresses) | A0, A1, A2 (up to 8 devices per bus) |
| Logic-Level Translation | Yes, pass-gate allows mixed-voltage (1.65 V to 5.5 V) interconnection | — |
| Power-Up Default State | All switch channels deselected | — |
| Packhaging | SOIC-16 (SO16, D suffix) | 16-SOIC (0.154 in, 3.90 mm width) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Ordering Suffix | PCA9546AD,118 (tape and reel, nickel/palladium/gold finish) | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| ESD Rating | [DATA_NEEDED: HBM ESD rating] | — |
| Tindminan RoHS | Compliant (,118 ordering code) | [DATA_NEEDED: RoHS status] |
| Volte ng Pagbibigay | — | 2.3 V to 5.5 V |
| Mga Channels | — | 4 downstream SCL/SDA pairs |
| Power-on Default | — | All switch channels deselected |
| Control Register | — | Write-only, 1 byte, bits D0-D3 select channels |
| Maximum Power Dissipation | — | 400 mW |
| On-Resistance | — | [DATA_NEEDED: RON of pass-gate switches] |
| Packaging | — | Digi-Reel / Tape & Reel |
| Lead Free | — | Yes |