TCA6424ARGJR vs TCA6416ARTWR Karşılaştırma
Ayrıntılı yan yana karşılaştırma TCA6424ARGJR tarafından Texas Instruments ve TCA6416ARTWR tarafından Texas InstrumentsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Texas Instruments
TCA6424ARGJR - 24-bit I2C/SMBus I/O Expander | Texas Instruments
TCA6424ARGJR ✓ AktifTexas Instruments
TCA6416ARTWR - 16-Bit I2C I/O Expander with Voltage Translation | TI
TCA6416ARTWR ✓ AktifÖzellik Karşılaştırması
| Parametre | TCA6424ARGJR | TCA6416ARTWR |
|---|---|---|
| Marka | Texas Instruments | Texas Instruments |
| Kategori | Interface ICs | Interface ICs |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Number of I/O Bits | 24 | 16 |
| Arayüz | I2C, SMBus | I2C, SMBus |
| I2C Clock Frequency | up to 400 kHz | — |
| Operating Supply Voltage (VCCI) | 1.65 V to 5.5 V | — |
| P-port Voltage (VCCP) | 1.65 V to 5.5 V | — |
| Number of Ports | 3 x 8-bit (P0, P1, P2) | — |
| Hardware Address Pins | A0, A1, A2 (3 pins, up to 8 devices on bus) | 3 (A0, A1, A2) - up to 8 devices / bus |
| Interrupt Output | Yes (open-drain INT, active-low) | Yes (open-drain, active-low INT) |
| Reset Pin | Yes (RESET, active-low) | — |
| Configuration Registers | Yes (separate input/output/polarity/configuration) | — |
| Paket | UQFN-32 (RGJ) 5x5 mm with EP | 24-WQFN (RTW) 4x4 mm with exposed pad |
| İşletim Sıcaklığı Aralığı | -40C to +85C (industrial) | — |
| ESD Rating | [DATA_NEEDED: HBM/CDM ESD rating] | — |
| Montaj Türü | Surface Mount | Surface Mount |
| RoHS Durumu | Compliant | Compliant |
| Product Type | — | I/O Expander (I2C/SMBus) |
| I2C Clock Frequency (Max) | — | 400 kHz |
| Operating Supply Voltage (VCCI/VCCP) | — | 1.65 V to 5.5 V |
| Host-side Logic Level (VCCI) | — | 1.65 V to 5.5 V |
| Port-side I/O Level (VCCP) | — | 1.65 V to 5.5 V |
| Voltage Translation | — | Yes (between host and port banks) |
| Reset Input | — | Yes (active-low) |
| Output Drive (sink, per pin) | — | 25 mA |
| Output Drive (source, per pin) | — | 10 mA |
| ESD Rating (HBM) | — | 2000 V |
| İşletim Sıcaklığı | — | -40 C to +85 C |
| MSL Seviyesi | — | 2 (1 year floor life) |
| Lead-Free | — | Yes |