TCA6416A Datasheet - Texas Instruments

Low-Voltage 16-Bit I2C and SMBus I/O Expander

TCA6416A Features

* I2C to parallel port expander

* Operating power-supply voltage range of 1.65 V to 5.5 V

* Allows bidirectional voltage-level translation and GPIO expansion between 1.8-V, 2.5-V, 3.3-V, and 5-V I2C Bus and P-ports

* Low standby current consumption of 3 μA

* 5

TCA6416A General Description

The TCA6416A is a 24-pin device that provides 16bits of general purpose parallel input/output (I/O) expansion for the two-line bidirectional I2C bus (or SMBus) protocol. The device can operate with a power supply voltage ranging from 1.65 V to 5.5 V on the I2C bus side (VCCI) and a power supply vol.

TCA6416A Datasheet (1.95 MB)

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Datasheet Details

Part number:

TCA6416A

Manufacturer:

Texas Instruments ↗

File Size:

1.95 MB

Description:

Low-voltage 16-bit i2c and smbus i/o expander.
TCA6416A SCPS194F MAY 2009 REVISED JANUARY 2023 TCA6416A Low-Voltage 16-Bit I2C and SMBus I/O Expander With Voltage Translation, I.

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TCA6416A Low-Voltage 16-Bit I2C and SMBus Expander Texas Instruments

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TCA6416A Features

TCA6416A General Description

Datasheet Details

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Description:

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