Verfügbar 24/7 unter
0755-82798135E/A-Expander
I/O-Expander sind Interface-ICs, die die Anzahl der verfügbaren Ein- und Ausgänge von Mikrocontrollern, Prozessoren und Embedded-Systemen erweitern. Sie werden häufig in der Industrieelektronik, Kommunikationstechnik, Unterhaltungselektronik, Automobilelektronik, Medizintechnik, IoT-Produkten, Smart-Home-Geräten und Embedded-Control-Anwendungen eingesetzt.
Diese Kategorie umfasst GPIO-Expander, I2C-I/O-Expander, SPI-I/O-Expander, Port-Expander, Keypad-Interface-Expander, LED-Control-Expander und verwandte Schnittstellensteuerungskomponenten. Die Auswahl erfolgt häufig nach Schnittstellentyp, Anzahl der I/O-Kanäle, Versorgungsspannung, Interrupt-Unterstützung, Ausgangstreiberfähigkeit, Gehäusetyp und Systemkompatibilität.
TomatoElec liefert originale I/O-Expander von anerkannten Halbleiterherstellern wie Texas Instruments, NXP, Microchip, STMicroelectronics, onsemi, Diodes Incorporated, Renesas, Infineon und weiteren wichtigen Marken. Als lagerführender Lieferant und unabhängiger Distributor für elektronische Komponenten bietet TomatoElec Bestandsunterstützung, Originalbauteil-Beschaffung und BOM-Sourcing für internationale Kunden.
| Foto | Hersteller-Teilenr. | Verfügbarkeit | Preis | Menge | Datenblatt | Serie | Verpackung/Gehäuse | Verpackung | Produktstatus | Programmierbar | Anzahl der E/A | Schnittstelle | Interrupt-Ausgang | Funktionen | Ausgabetyp | Strom - Ausgangsquelle/-senke | Taktfrequenz | Spannung - Versorgung | Betriebstemperatur | Klasse | Qualifizierung | Montageart | Lieferant Gerätepaket |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX7300AAX+TIC XPNDR 400KHZ I2C 36SSOP |
772 | - |
|
Datenblatt |
- | 36-BSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Not Verified | 28 | I2C | Yes | - | Push-Pull | 4.5mA, 10mA | 400 kHz | 2.5V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 36-SSOP |
|
IMQ82C55AZIC XPNDR PARALLEL 44MQFP |
705 | - |
|
Datenblatt |
- | 44-QFP | Tray | Active | Not Verified | 24 | Parallel | No | - | Open Drain | 2.5mA | - | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 44-MQFP (10x10) |
|
MAX1608EEE+IC XPNDR 100KHZ SMBUS 16QSOP |
0 | - |
|
- |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Not Verified | 8 | SMBus | No | POR | Open Drain | - | 100 kHz | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-QSOP |
|
NTC6416ANLTS1NTC6416ANLTS1 |
0 | - |
|
- |
- | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
JLC1562BFELIC XPNDR 100KHZ I2C 16SOEIAJ |
0 | - |
|
Datenblatt |
- | 16-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 8 | I2C | No | DAC, POR | Open Drain | - | 100 kHz | 4.2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOEIAJ |
|
JLC1562BFIC XPNDR 100KHZ I2C 16SOEIAJ |
0 | - |
|
Datenblatt |
- | 16-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Not Verified | 8 | I2C | No | DAC, POR | Open Drain | - | 100 kHz | 4.2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOEIAJ |
|
JLC1562BNIC XPNDR 100KHZ I2C 16DIP |
0 | - |
|
Datenblatt |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | 8 | I2C | No | DAC, POR | Open Drain | - | 100 kHz | 4.2V ~ 6V | -40°C ~ 85°C | - | - | Through Hole | 16-PDIP |
|
PCA9574PW,112IC XPND 400KHZ I2C SMBUS 16TSSOP |
0 | - |
|
Datenblatt |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 8 | I2C, SMBus | Yes | POR | Push-Pull | 1mA, 3mA | 400 kHz | 1.1V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
PCA9556PW,118IC XPND 100KHZ I2C SMBUS 16TSSOP |
5,000 | - |
|
Datenblatt |
- | 16-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Not Verified | 8 | I2C, SMBus | Yes | POR | Open Drain, Push-Pull | 10mA, 20mA | 100 kHz | 3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
CAT9554WI-GIC XPNDR 400KHZ I2C SMBUS 16SOIC |
0 | - |
|
Datenblatt |
CAT9554 | 16-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Not Verified | 8 | I2C, SMBus | Yes | POR | Push-Pull | - | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
PCA9554AD,112IC XPNDR 400KHZ I2C SMBUS 16SO |
0 | - |
|
Datenblatt |
- | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | 8 | I2C, SMBus | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SO |
|
PCA9554ADB,112IC XPNDR 400KHZ I2C SMBUS 16SSOP |
0 | - |
|
Datenblatt |
- | 16-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Not Verified | 8 | I2C, SMBus | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SSOP |
|
LC709004A-TLM-EIO EXPANDER |
4,000 | - |
|
- |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
XRA1201PIG24TR-FIC XPND 400KHZ I2C SMBUS 24TSSOP |
0 | - |
|
Datenblatt |
- | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | 16 | I2C, SMBus | Yes | - | Open Drain | - | 400 kHz | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
|
CAT9554HV4I-GT2IC XPNDR 400KHZ I2C SMBUS 16TQFN |
0 | - |
|
Datenblatt |
- | 16-WQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 8 | I2C, SMBus | Yes | POR | Push-Pull | 10mA, 24mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TQFN (4x4) |
|
AAT4292IJQ-T1IC I/O EXPANDER 7B SC70JW-10 |
5,198 | - |
|
Datenblatt |
* | - | Tape & Reel (TR) | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
JLC1562BFELGIC XPNDR 100KHZ I2C 16SOEIAJ |
0 | - |
|
Datenblatt |
- | 16-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 8 | I2C | No | DAC, POR | Open Drain | - | 100 kHz | 4.2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOEIAJ |
|
JLC1562BNGIC XPNDR 100KHZ I2C 16DIP |
0 | - |
|
Datenblatt |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | 8 | I2C | No | DAC, POR | Open Drain | - | 100 kHz | 4.2V ~ 6V | -40°C ~ 85°C | - | - | Through Hole | 16-PDIP |
|
JLC1562BFGIC XPNDR 100KHZ I2C 16SOEIAJ |
0 | - |
|
Datenblatt |
- | 16-SOIC (0.209", 5.30mm Width) | Tube | Obsolete | Not Verified | 8 | I2C | No | DAC, POR | Open Drain | - | 100 kHz | 4.2V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOEIAJ |
|
PCA9670D,512IC XPNDR 1MHZ I2C 16SO |
1,749 | - |
|
Datenblatt |
- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Not Verified | 8 | I2C | No | POR | Push-Pull | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SO |
