PCA9532BS vs CAT9532HV6I Vergleich
Detaillierter Direktvergleich von PCA9532BS von NXP Semiconductors und CAT9532HV6I von onsemi. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | PCA9532BS | CAT9532HV6I |
|---|---|---|
| Marke | NXP Semiconductors | onsemi |
| Kategorie | LED Drivers | LED Drivers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,05 | $1,32 |
| Funktion | 16-bit I2C/SMBus I/O expander with LED dimming | — |
| Anzahl der Ausgänge | 16 | 16 |
| Ausgangstyp | Open-drain voltage switch (LED sink) | — |
| Per-Channel Continuous Current | 25 mA | — |
| PWM Dimming Steps | 256 (8-bit) per output, two banks | — |
| PWM Frequency Sources | Internal oscillator, two user-programmable blink rates | — |
| Schnittstelle | I2C-bus / SMBus, Fast-mode 400 kHz | I2C / SMBus |
| Selectable I2C Addresses | 8 (3 hardware address pins + software enable) | — |
| Supply Voltage (VDD) | 2.3 V to 5.5 V [DATA_NEEDED: exact min/max verified] | — |
| Logic Input Voltage (SDA/SCL) | 5.5 V tolerant [DATA_NEEDED: explicit Vil/Vih levels] | — |
| Betriebstemperatur | -40 C to +85 C | -40 C to +85 C |
| Gehäuse | HVQFN-24 (SOT616-1), 4 mm x 4 mm | 24-TQFN (HVQCCN) 4x4 mm |
| Montageart | Surface Mount | Surface Mount |
| ESD Protection | 2000 V HBM, 200 V MM [DATA_NEEDED: exact values] | — |
| MSL-Level | [DATA_NEEDED: moisture sensitivity level] | 1 |
| RoHS-Status | Compliant | Compliant |
| Lead-Free / Halogen-Free | Yes [DATA_NEEDED: explicit halogen-free claim] | — |
| Device Type | — | 16-bit I/O Port Expander with LED Dimming |
| LED Current per Channel | — | 25 mA |
| Dimming Steps | — | 256 brightness levels |
| Blink Rates | — | 2 programmable |
| Versorgungsspannung | — | 2.3 V to 5.5 V [DATA_NEEDED: precise range from datasheet electrical table] |
| Technology | — | CMOS |
| Halogenfrei | — | Yes |
| BFR Free | — | Yes |
| Hardware Address Pins | — | 2 (up to 4 devices on bus) |