PCA9557PWR . Semiconductors - ICs by Texas Instruments

I/O EXPANDER 8BIT I2C 400KHZ TSSOP16

Status: Unknown
Series: -
RoHS: Unknown
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Distributor Price Stock
Logo for Texas Instruments Texas Instruments US$1.13
15,982
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Specifications

Chip Configuration 8bit
Bus Frequency 400kHz
IC Interface Type I2C SMBus
Supply Voltage Min 2.3V
Supply Voltage Max 5.5V
Interface Case Style TSSOP
No. of Pins 16Pins
No. of I/O's 8I/O's
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers | Texas Instruments
I/O Expander, 8Bit, I2C, 400Khz, Tssop16 | Newark Electronics
I/O EXPANDER, 8BIT, I2C, 400KHZ, TSSOP16 | Farnell

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Frequently Asked Questions

Where can I find additional details, specifications and documents for a PCA9557PWR .?

Additional datasheets, footprints and schematics for PCA9557PWR . are listed on our Part Details page. You can also find images and similar parts to PCA9557PWR . on this page.

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Distributor pricing and stock information is available for PCA9557PWR . on our Product Comparison page. Access via the 'View Pricing & Stock' button to view PCA9557PWR . price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does PCA9557PWR . fall under?

The PCA9557PWR . is listed under Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs.

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You can view similar parts to PCA9557PWR . when available in the Driver & Interface ICs range under the specifications section at the bottom of the details page.

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Is the PCA9557PWR . RoHS compliant?

This part has not been flagged as RoHS Compliant.

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