PCA9534DW vs PCA9534PWR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng PCA9534DW sa pamamagitan ng Texas Instruments at PCA9534PWR 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
PCA9534PWR - 8-Bit I2C I/O Expander | NXP Semiconductors (Tape & Reel)
PCA9534PWR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | PCA9534DW | PCA9534PWR |
|---|---|---|
| Brand | Texas Instruments | NXP Semiconductors |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Device Type | 8-bit I2C/SMBus I/O expander | 8-bit CMOS I2C-bus and SMBus low-power I/O port expander |
| Number of I/O Ports | 8 | — |
| Supply Voltage Range | 2.3 V to 5.5 V | 2.3 V to 5.5 V |
| I2C/SMBus Maximum Frequency | 400 kHz | — |
| Interface | I2C/SMBus | I2C-bus and SMBus |
| Type ng Output | Push-pull | — |
| Interrupt Output | Yes | Yes |
| Configuration Registers | Yes | Yes |
| Power-On Reset | Yes | — |
| Temperature na Operasyon | -40 C to +85 C | [DATA_NEEDED: operating temperature range] |
| Packhaging | 16-SOIC | 16-pin TSSOP |
| Technology | CMOS | — |
| Bilang ng Pins | 16 | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Low-Power Operation | Low-power I/O expander | — |
| I/O Configuration | Input, output, or high-impedance modes | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Number of GPIO Pins | — | 8 |
| I2C Bus Frequency | — | 400 kHz |
| Address Configuration Pins | — | A0, A1, and A2 |
| Maximum Devices Sharing Bus | — | 8 devices per manufacturer data |
| Internal I/O Pull-up Resistors | — | Removed |
| Bilang ng Pin | — | 16 pins |
| PCF8574 Compatibility | — | Pin-to-pin and I2C address compatible; software changes required |
| Manufacturer | — | NXP Semiconductors |
| Katayuan ng Lifecycle | — | Active |