Texas Instruments · I/O Expanders
TCA6408ARGTR
Texas Instruments I/O Expanders · QFN-16-EP(3x3)
Request a quote for TCA6408ARGTRThe TCA6408ARGTR is an I/O Expanders from Texas Instruments, supplied in a QFN-16-EP(3x3) package. It is listed in our Interface ICs catalog (Analog & Mixed Signal).
Key specifications of the TCA6408ARGTR: interface I2C, SMBus, clock frequency 400kHz, quiescent supply current 1.5uA, current - output high(ioh) 10mA, operating temperature -40°C~+85°C and current - output low(iol) 25mA.
PartnerSemi sources the TCA6408ARGTR for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | TCA6408ARGTR |
|---|---|
| Manufacturer | Texas Instruments |
| Product type | I/O Expanders |
| Category | Interface ICs |
| Package / case | QFN-16-EP(3x3) |
| Clock Frequency | 400kHz |
| Current - Output High(IOH) | 10mA |
| Current - Output Low(IOL) | 25mA |
| Interface | I2C, SMBus |
| Interrupt Output | Interrupt Output |
| Number of I/O | 8 |
| Number of Supporting Devices | 2 |
| Operating Temperature | -40°C~+85°C |
| Output Logic Level - High | 4V |
| Output Logic Level - Low | 200mV |
| Output Type | Push-Pull |
| Quiescent Supply Current | 1.5uA |
| Voltage - Supply | 1.65V~5.5V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
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|---|---|---|
| TCA4311ADR | Signal Buffers, Repeaters, Splitters | |
| TCA6408A | interface IC | |
| TCA6408APWR | I/O Expanders | |
| TCA6408AQPWRQ1 | I/O Expanders | |
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Frequently asked questions
What is the TCA6408ARGTR?
The TCA6408ARGTR is an I/O Expanders from Texas Instruments, supplied in a QFN-16-EP(3x3) package. It is listed in our Interface ICs catalog (Analog & Mixed Signal).
What are the specifications of the TCA6408ARGTR?
Clock Frequency: 400kHz; Current - Output High(IOH): 10mA; Current - Output Low(IOL): 25mA; Interface: I2C, SMBus; Interrupt Output: Interrupt Output; Number of I/O: 8; Number of Supporting Devices: 2; Operating Temperature: -40°C~+85°C; Output Logic Level - High: 4V; Output Logic Level - Low: 200mV; Output Type: Push-Pull; Quiescent Supply Current: 1.5uA; Voltage - Supply: 1.65V~5.5V.
What package is the TCA6408ARGTR in?
The TCA6408ARGTR is listed in a QFN-16-EP(3x3) package.
Which part numbers are similar to the TCA6408ARGTR?
Similar part numbers in our catalog include TCA4311ADR (Texas Instruments), TCA6408A (Texas Instruments), TCA6408APWR (Texas Instruments), TCA6408AQPWRQ1 (Texas Instruments), TCA6416 (Texas Instruments) and TCA6416A (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the TCA6408ARGTR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=TCA6408ARGTR&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.