Integrated Circuits (ICs)
PCAL6408AHKX
ActiveFreescale Semiconductor - NXP
PCAL6408A - LOW-VOLTAGE TRANSLATING, 8-BIT I²C-BUS/SMBUS I/O EXPANDER QFN 16-PIN
Deep-Dive with AI
Search across all available documentation for this part.
DocumentsDatasheet
Integrated Circuits (ICs)
PCAL6408AHKX
ActiveFreescale Semiconductor - NXP
PCAL6408A - LOW-VOLTAGE TRANSLATING, 8-BIT I²C-BUS/SMBUS I/O EXPANDER QFN 16-PIN
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | PCAL6408AHKX |
|---|---|
| Clock Frequency | 400 kHz |
| Current - Output Source/Sink [custom] | 10 mA |
| Current - Output Source/Sink [custom] | 25 mA |
| Features | POR |
| Interface | I2C, SMBus |
| Interrupt Output | True |
| Mounting Type | Surface Mount |
| Number of I/O | 8 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Open Drain, Push-Pull |
| Package / Case | 16-XFQFN |
| Supplier Device Package | 16-XQFN (1.8x2.6) |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 1.65 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.51 | |
| 10 | $ 1.35 | |||
| 25 | $ 1.28 | |||
| 100 | $ 1.05 | |||
| 250 | $ 0.99 | |||
| 500 | $ 0.87 | |||
| 1000 | $ 0.69 | |||
| Digi-Reel® | 1 | $ 1.51 | ||
| 10 | $ 1.35 | |||
| 25 | $ 1.28 | |||
| 100 | $ 1.05 | |||
| 250 | $ 0.99 | |||
| 500 | $ 0.87 | |||
| 1000 | $ 0.69 | |||
| Tape & Reel (TR) | 4000 | $ 0.64 | ||
| 8000 | $ 0.61 | |||
| 12000 | $ 0.59 | |||
Description
General part information
PCAL6408 Series
I/O Expander 8 I2C, SMBus 400 kHz 16-XQFN (1.8x2.6)
Documents
Technical documentation and resources
