PCA9534PWR vs PCA9534DW Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci PCA9534PWR disebabkan oleh NXP Semiconductors dan PCA9534DW disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
NXP Semiconductors
PCA9534PWR - 8-Bit I2C I/O Expander | NXP Semiconductors (Tape & Reel)
PCA9534PWR ✓ Aktif
Pengandingan Spesifikasi
| Parametr | PCA9534PWR | PCA9534DW |
|---|---|---|
| Merek | NXP Semiconductors | Texas Instruments |
| Kategori | Interface ICs | Interface ICs |
| Status Lingkungan Hidup | Aktif | Aktif |
| Device Type | 8-bit CMOS I2C-bus and SMBus low-power I/O port expander | 8-bit I2C/SMBus I/O expander |
| Number of GPIO Pins | 8 | — |
| Supply Voltage Range | 2.3 V to 5.5 V | 2.3 V to 5.5 V |
| I2C Bus Frequency | 400 kHz | — |
| Antaramuka | I2C-bus and SMBus | I2C/SMBus |
| Interrupt Output | Yes | Yes |
| Configuration Registers | Yes | Yes |
| Address Configuration Pins | A0, A1, and A2 | — |
| Maximum Devices Sharing Bus | 8 devices per manufacturer data | — |
| Internal I/O Pull-up Resistors | Removed | — |
| Kemasan | 16-pin TSSOP | 16-SOIC |
| Kiraan Pin | 16 pins | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| PCF8574 Compatibility | Pin-to-pin and I2C address compatible; software changes required | — |
| Manufacturer | NXP Semiconductors | — |
| Status Lingkungan Hidup | Active | — |
| Suhu Operasi | [DATA_NEEDED: operating temperature range] | -40 C to +85 C |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Number of I/O Ports | — | 8 |
| I2C/SMBus Maximum Frequency | — | 400 kHz |
| Jenis Output | — | Push-pull |
| Power-On Reset | — | Yes |
| Technology | — | CMOS |
| Bilangan Pin | — | 16 |
| Low-Power Operation | — | Low-power I/O expander |
| I/O Configuration | — | Input, output, or high-impedance modes |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |