PCA9500PW vs PCA9555DB موازنہ
تفصیلی ساتھ ساتھ موازنہ از PCA9500PW بذریعہ NXP Semiconductors اور PCA9555DB بذریعہ NXP Semiconductors. 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 | PCA9500PW | PCA9555DB |
|---|---|---|
| برانڈ | NXP Semiconductors | NXP Semiconductors |
| زمرہ | Interface ICs | Interface ICs |
| لائف سائیکل کی حالت | فعال | فعال |
| Product Type | 8-bit I2C-bus and SMBus I/O port expander with EEPROM | — |
| Number of I/O Pins | 8 pins | — |
| I/O Direction Control | Independent input or output configuration per pin | — |
| I/O Port Type | Quasi-bidirectional | — |
| Integrated EEPROM Capacity | 2 kbit | — |
| Bus Interface | I2C-bus and SMBus | — |
| Maximum Bus Frequency | 400 kHz | — |
| Supply Voltage Range | 2.5 V to 3.6 V | — |
| آپریٹنگ درجہ حرارت رینج | -40 °C to +85 °C | [DATA_NEEDED: operating temperature range] |
| Hardware Address Inputs | 3 address pins | — |
| Maximum Devices on One Bus | 8 devices | — |
| پیکیج | 16-pin TSSOP | — |
| ماؤنٹنگ ٹائپ | Surface mount | Surface mount |
| GPIO and EEPROM Addressing | Two separate devices visible to the bus master | — |
| Reference Interface | PCF8574-compatible configuration method | — |
| RoHS Compliance | [DATA_NEEDED: verified RoHS status] | — |
| REACH Compliance | [DATA_NEEDED: verified REACH status] | — |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Device Type | — | 16-bit I2C/SMBus GPIO expander with interrupt |
| GPIO Count | — | 16 bits |
| Operating Voltage Range | — | 2.3 V to 5.5 V |
| I2C Maximum Frequency | — | 400 kHz |
| I2C/SMBus Interface | — | Two-wire serial interface |
| I/O Port Configuration | — | Input or output per bit |
| I/O Port Tolerance | — | 5 V tolerant |
| Interrupt Output | — | Active-low, open-drain |
| Standby Current | — | 1 uA maximum |
| Package Type | — | SSOP-24 |
| Package Pitch | — | 1.0 mm |
| Device Pin Count | — | 24 pins |
| Serial Addressing | — | Seven-bit I2C address; [DATA_NEEDED: address table] |
| RoHS اسٹیٹس | — | unknown |
| REACH Status | — | unknown |
| AEC-Q100 Qualification | — | [DATA_NEEDED: automotive qualification status] |