PCA9555PW vs PCA9535PW Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci PCA9555PW disebabkan oleh NXP Semiconductors dan PCA9535PW disebabkan oleh NXP Semiconductors. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | PCA9555PW | PCA9535PW |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Interface ICs | Interface ICs |
| Status Lingkungan Hidup | Aktif | Aktif |
| Device Type | 16-bit I2C-bus/SMBus GPIO expander | 16-bit I2C/SMBus GPIO expander with interrupt output |
| Number of GPIO Ports | 16 ports | — |
| Kemasan | 24-pin TSSOP | 24-TSSOP |
| Supply Voltage Range | 2.3 V to 5.5 V | — |
| 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 | — |
| Jenis Pemasangan | Surface mount | Surface mount |
| Kiraan Pin | 24 pins | — |
| Suhu Operasi | [DATA_NEEDED: operating temperature range] | — |
| Output Drive Current | [DATA_NEEDED: output drive current] | — |
| Input Leakage Current | [DATA_NEEDED: input leakage current] | — |
| I2C Address Options | [DATA_NEEDED: I2C address options] | — |
| Power Consumption | [DATA_NEEDED: power consumption] | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH compliance] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | [DATA_NEEDED: AEC-Q100 qualification] |
| Number of I/O Ports | — | 16 ports |
| Jenis Antaramuka | — | I2C and SMBus |
| I2C Maximum Clock Frequency | — | 400 kHz |
| Operating Supply Voltage Range | — | 2.3 V to 5.5 V |
| Package Width | — | 4.40 mm |
| Package Length | — | 0.173 in |
| Standby Current | — | 1 uA maximum |
| Interrupt Output | — | Yes |
| Configuration Registers | — | Yes |
| Internal I/O Pull-Up Resistors | — | Not fitted |
| PCF8575 Compatibility | — | Pin-to-pin and I2C-address compatible with software changes required |
| Related Device Relationship | — | Functionally equivalent to PCA9555 except internal I/O pull-up resistors are removed |
| Device Class | — | CMOS I/O port expander |
| Operating Status | — | Production |
| Gambaran Suhu Operasi | — | [DATA_NEEDED: operating temperature range] |