PCA9685PW,112 vs PCA9685PW Perbandingan
Perbandingan bersamaan detil PCA9685PW,112 dari NXP Semiconductors dan PCA9685PW dari NXP Semiconductors. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
NXP Semiconductors
PCA9685PW - 16-Channel 12-bit PWM I2C LED Controller | NXP TSSOP-28
PCA9685PW ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | PCA9685PW,112 | PCA9685PW |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | LED Drivers | LED Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Product Type | I2C-bus LED controller (PWM dimming driver) | I2C-bus controlled 16-channel LED PWM controller |
| Jumlah Output | 16 | 16 |
| PWM Resolution | 12-bit (4096 steps) per channel | 12-bit (4096 steps per channel) |
| PWM Frequency Range | 24 Hz to 1526 Hz (programmable) | 24 Hz to 1526 Hz (typical, programmable) |
| Per-channel Output Current | 25 mA sink/source | — |
| Output Topology | Totem-pole CMOS (push-pull voltage switch) | — |
| Antarmuka | I2C / Fm+ (up to 1 MHz) | — |
| Selectable I2C Addresses | 6 hardware (up to 126 with software reset) | — |
| Supply Voltage (VDD) | 2.3 V to 5.5 V | — |
| External Clock Input | 50 MHz typical (optional) | — |
| Output Enable Pin (OE) | Yes, active-high blanking | Yes, active-low, synchronized dimming |
| Paket | TSSOP-28 (PW) | TSSOP-28 (SOT361-1) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Suhu Kerja | -40 C to +85 C | -40 C to +85 C |
| Level MSL | 1 | [DATA_NEEDED: MSL level not in provided data] |
| Status RoHS | Compliant | Compliant |
| Output Current (per channel) | — | 25 mA (sink) |
| Output Structure | — | Open-drain or totem-pole (programmable) |
| I2C Interface | — | Fast-Mode Plus (Fm+) up to 1 MHz |
| I2C Address Pins | — | 6 hardware-selectable (up to 62 devices per bus) |
| Supply Voltage VDD | — | 2.3 V to 5.5 V |
| LED Supply V+ | — | [DATA_NEEDED: V+ range not in provided data] |
| Internal Oscillator | — | 25 MHz |