| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
45,000 pcs
|
45000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Clock Frequency | |
| Halogen Free | |
| Industrial Grade | |
| Interface | |
| Interrupt Output | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Package / Case | |
| Storage Temperature | |
| Tape & Reel |
The Diodes Incorporated PI4IOE5V6408ZTAEX is an 8-bit general-purpose I/O expander designed for remote I/O expansion via the I2C-bus interface. It offers bidirectional voltage-level translation and GPIO expansion capabilities, supporting various voltage levels between 1.8V, 2.5V, and 3.3V for both SCL/SDA and Port P.
This device operates with a power supply voltage from 1.65V to 3.6V on the SDA/SCL side and 1.65V to 4.0V on the GPIO port side. It features a low standby current consumption of 1.5 μA typical at 3.3V VDD and a 1MHz I2C-bus interface compliant with Fast and Standard modes. The expander includes programmable pull-up/pull-down resistors for GPIO inputs, a software reset function, and an active LOW open-drain interrupt output.
Packaged in a 16-pin UQFN with dimensions of 1.8x2.6 mm, the PI4IOE5V6408ZTAEX is suitable for surface mounting. It is designed for applications requiring minimal interconnections, such as battery-powered mobile devices, interfacing with sensors, push buttons, and keypads. The device is Totally Lead-Free & Fully RoHS Compliant and Halogen and Antimony Free.
Key electrical characteristics include an operating temperature range of -40°C to 85°C and latch-up testing exceeding 100mA. The I2C interface operates at up to 1MHz, providing efficient communication for expanding microcontroller I/O capabilities.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.95 | $2.95 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 1.65V to 3.6V on the SDA/SCL side and 1.65V to 4.0V on the GPIO port side.
The clock frequency is 1 MHz.
The operating temperature range is -40°C to 85°C.
The standby current consumption is 1.5 μA typical at 3.3 V VDD.
It is available in a 16-pin UQFN package measuring 1.8x2.6 mm, suitable for surface mounting.
The device is RoHS3 Compliant.