PCA9535DW vs PCA9535DBR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci PCA9535DW disebabkan oleh Texas Instruments dan PCA9535DBR disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | PCA9535DW | PCA9535DBR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Interface ICs | Interface ICs |
| Status Lingkungan Hidup | Aktif | Akhir Hidup |
| Device Type | 16-bit I2C/SMBus I/O expander | — |
| Number of I/O Lines | 16 | 16 lines |
| Supply Voltage Range | 2.3 V to 5.5 V | 2.3 V to 5.5 V |
| Antaramuka | I2C and SMBus | I2C and SMBus |
| Frekuensi Klock Maksimum | 400 kHz | — |
| Interrupt Output | Open-drain interrupt output | Yes |
| Configuration Registers | Yes | Yes |
| Port Configuration | 16 individual general-purpose I/O ports | — |
| Low Standby Current | 1 uA maximum | — |
| Kemasan | 24-pin SOIC, 0.295 inch / 7.50 mm width | 24-SSOP (0.209 inch, 5.30 mm width) |
| Packaging | Tube | Cut Tape |
| Jenis Pemasangan | Surface mount | Surface mount |
| Suhu Operasi | -40 C to +85 C | — |
| Bus Addressing | Address configuration registers; exact address range [DATA_NEEDED: bus address range] | — |
| Input Logic Levels | [DATA_NEEDED: input logic thresholds] | — |
| Output Drive Current | [DATA_NEEDED: output drive current] | — |
| I/O Pin Direction Control | Configurable per port; exact register details [DATA_NEEDED: direction register map] | — |
| ESD Protection | [DATA_NEEDED: ESD ratings] | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Maximum Bus Clock Frequency | — | 400 kHz |
| Maximum Standby Current | — | 1 uA |
| I/O Port Organization | — | Two 8-bit ports, 16 I/O total |
| Low-Power Operation | — | Low standby-current operation |
| Host GPIO Reduction | — | 16 host I/O lines |
| Gambaran Suhu Operasi | — | [DATA_NEEDED: operating temperature range] |
| Output Current per Line | — | [DATA_NEEDED: output current per line] |
| Input and Output Port Current | — | [DATA_NEEDED: input and output port current] |
| I2C Address Configuration | — | [DATA_NEEDED: I2C address configuration details] |
| RoHS Compliance | — | [DATA_NEEDED: RoHS compliance status] |