TCA9554/A Remote 8-bit I2C & SMBus I/O Expander

Texas Instruments TCA9554/A Remote 8-bit I2C & SMBus I/O Expander provides 8 bits of general-purpose parallel input/output (I/O) expansion for the two-line bidirectional I2C bus (or SMBus) protocol. Each device can operate with a power supply voltage ranging from 1.65V to 5.5V. It supports both 100kHz (Standard-mode) and 400kHz (Fast-mode) clock frequencies. These I/O expanders from Texas Instruments provide a simple solution when additional I/Os are needed for switches, sensors, push buttons, LEDs, fans, and other similar devices. The features of the TCA9554 include an interrupt that is generated on the INT pin whenever an input port changes state. The A0, A1, and A2 hardware selectable address pins allow up to eight TCA9554/A devices on the same I2C bus.

Risultati: 10
Seleziona Immagine Codice Produttore Descrizione Scheda dati Disponibilità Prezzi (EUR) Filtra i risultati nella tabella per prezzo unitario in base alla quantità. Qtà RoHS Modello ECAD Serie Stile di montaggio Package/involucro Tipo di interfaccia Numero di I/O Uscita di interruzione Tensione di alimentazione - Min. Tensione di alimentazione - Max. Frequenza di clock massima Temperatura di lavoro minima Temperatura di lavoro massima Confezione Protezione ESD
Texas Instruments Interfaccia - Espansori I/O 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9554DWT 1.597A magazzino
Min: 1
Mult.: 1
Nastrati: 2.000

TCA9554 SMD/SMT SOIC-16 I2C, Serial, SMBus 8 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interfaccia - Espansori I/O 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan 2.488A magazzino
Min: 1
Mult.: 1
Nastrati: 2.000

TCA9554A SMD/SMT SSOP-16 I2C, Serial, SMBus 8 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interfaccia - Espansori I/O Remote 8-bit I2C SMB us I/O Expander 2.943A magazzino
Min: 1
Mult.: 1
Nastrati: 2.500

TCA9554 SMD/SMT SSOP-16 I2C, Serial, SMBus 8 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interfaccia - Espansori I/O Remote 8-B I2C & SM Bus I/O Expander 5.488A magazzino
Min: 1
Mult.: 1
Nastrati: 2.000

TCA9554 SMD/SMT TSSOP-16 I2C, Serial, SMBus 8 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interfaccia - Espansori I/O Remote 8-bit I2C SMB us I/O Expander 1.114A magazzino
Min: 1
Mult.: 1
Nastrati: 2.500

TCA9554A SMD/SMT SSOP-16 I2C, Serial, SMBus 8 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interfaccia - Espansori I/O 8-Bit I2C and SMBus I/O Expander A 595-T A 595-TCA9554ADWT 1.812A magazzino
Min: 1
Mult.: 1
Nastrati: 2.000

TCA9554A SMD/SMT SOIC-16 I2C, Serial, SMBus 8 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interfaccia - Espansori I/O Remote 8B I2C & SMBu s I/O Expander 302A magazzino
8.00016/04/2026 previsto
Min: 1
Mult.: 1
Nastrati: 2.000

TCA9554A SMD/SMT TSSOP-16 I2C, Serial, SMBus 8 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interfaccia - Espansori I/O 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan 735A magazzino
Min: 1
Mult.: 1
Nastrati: 2.000

TCA9554 SMD/SMT SSOP-16 I2C, Serial, SMBus 8 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interfaccia - Espansori I/O 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9554DWR 487A magazzino
Min: 1
Mult.: 1
Nastrati: 250

TCA9554 SMD/SMT SOIC-16 I2C, Serial, SMBus 8 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Interfaccia - Espansori I/O 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9554ADWR Tempo di consegna, se non a magazzino 12 settimane
Min: 1
Mult.: 1
Nastrati: 250

TCA9554A SMD/SMT SOIC-16 I2C, Serial, SMBus 8 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel