USB2503-HZE vs USB2503A-HZE موازنہ
تفصیلی ساتھ ساتھ موازنہ از USB2503-HZE بذریعہ Microchip Technology اور USB2503A-HZE بذریعہ Microchip Technology. اہم خصوصیات، برقی پیرامیٹرز، پیکیجنگ، لائف سائیکل اسٹیٹس، قیمتوں اور دستیابی کا موازنہ کریں تاکہ آپ کی ڈیزائن ضروریات کے لیے بہترین کمپوننٹ کا تعین ہو سکے۔
خصوصیات کا موازنہ
| پیرامیٹر | USB2503-HZE | USB2503A-HZE |
|---|---|---|
| برانڈ | Microchip Technology | Microchip Technology |
| زمرہ | Interface ICs | Interface ICs |
| لائف سائیکل کی حالت | فعال | فعال |
| Product Type | USB 2.0 hub controller | USB 2.0 3-port hub controller |
| Number of Downstream Ports | 3 ports | — |
| USB Specification | USB 2.0 compliant | USB 2.0 |
| Low-Speed Support | 1.5 Mb/s | — |
| Full-Speed Support | 12 Mb/s | — |
| High-Speed Support | 480 Mb/s | — |
| Upstream Port | 1 upstream USB connection | — |
| Firmware Requirement | No firmware development required | No firmware development required |
| پیکیج | 48-QFN (7x7 mm) | 48-QFN (7x7 mm) |
| ماؤنٹنگ ٹائپ | Surface mount | Surface Mount |
| Operating Voltage | [DATA_NEEDED: operating voltage] | — |
| آپریٹنگ درجہ حرارت | [DATA_NEEDED: operating temperature range] | — |
| Power Consumption | [DATA_NEEDED: power consumption] | — |
| USB Host Attachment | Full-speed hub or full-/high-speed hub | — |
| External Pull-Up Resistors | 10 kOhm recommended for SDA/SMBDATA and SCL/SMBCLK/CFG_SELO | — |
| Dynamic Power Switching | Supported through SELF_PWR monitoring | Enabled through external SELF_PWR monitoring |
| RoHS اسٹیٹس | [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] | — |
| Downstream Port Count | — | 3 ports |
| Upstream Port Count | — | 1 port |
| Transaction Translators | — | 3 |
| High-Speed Data Rate | — | 480 Mbit/s |
| Full-Speed Data Rate | — | 12 Mbit/s |
| Low-Speed Data Rate | — | 1.5 Mbit/s |
| Configuration Interface | — | SMBus-compatible SDA/SMBDATA and SCL/SMBCLK/CFG_SELO interface |
| SMBus Pull-Up Resistor | — | 10 kΩ recommended |
| Power Supply Input | — | VCC |
| Self-Powered Detection | — | External SELF_PWR pin |
| آپریٹنگ درجہ حرارت رینج | — | [DATA_NEEDED: operating temperature range] |
| Core Supply Voltage | — | [DATA_NEEDED: core supply voltage] |
| I/O Supply Voltage | — | [DATA_NEEDED: I/O supply voltage] |
| Maximum USB Data Rate | — | 480 Mbit/s |