PCA8575PW,118 vs PCA9555PW Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng PCA8575PW,118 sa pamamagitan ng NXP Semiconductors at PCA9555PW 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.
Pagsanggunian na paghahambing
| Parametro | PCA8575PW,118 | PCA9555PW |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Fungsi | 16-bit I2C-bus I/O Expander with Interrupt | — |
| Number of I/O | 16 | — |
| Interface | I2C (SCL/SDA) | — |
| Clock Frequency (Max) | 400 kHz (Fast-mode) | — |
| Supply Voltage Range | 2.3 V to 5.5 V | 2.3 V to 5.5 V |
| I/O Type | Quasi-bidirectional | — |
| Output Drive Current | [DATA_NEEDED: per-pin sink current] | [DATA_NEEDED: output drive current] |
| Interrupt Output | Yes (open-drain INT, active low) | — |
| Hardware Address Pins | 3 (A0, A1, A2 - up to 8 devices on bus) | — |
| Standby Current | [DATA_NEEDED: ICC standby] | — |
| Hanay ng Temperature na Operasyon | -40 C to +85 C (industrial) | — |
| Packhaging | 24-TSSOP (4.40 mm body width, 0.65 mm pitch) | 24-pin TSSOP |
| Uri ng Pagpapasok | Surface Mount | Surface mount |
| Packaging | Digi-Reel (Tape & Reel) | — |
| Level ng MSL | 1 (per JEDEC J-STD-020) | — |
| Tindminan RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Device Type | — | 16-bit I2C-bus/SMBus GPIO expander |
| Number of GPIO Ports | — | 16 ports |
| I2C/SMBus Frequency | — | 400 kHz |
| Interrupt Support | — | Yes |
| Default GPIO Pull-Up Resistors | — | Yes |
| I/O Direction | — | Configurable input or output per port bit |
| Device Interface | — | I2C-bus/SMBus |
| Logic Family | — | CMOS |
| Bilang ng Pin | — | 24 pins |
| Temperature na Operasyon | — | [DATA_NEEDED: operating temperature range] |
| Input Leakage Current | — | [DATA_NEEDED: input leakage current] |
| I2C Address Options | — | [DATA_NEEDED: I2C address options] |
| Power Consumption | — | [DATA_NEEDED: power consumption] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |