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Name: PCA9698BS,118
Brand: NXP USA Inc.
SKU: PCA9698BS,118
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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NXP USA Inc. PCA9698BS,118

Part No.:: PCA9698BS,118

Manufacturer:: NXP USA Inc.

Package:: 56-VFQFN Exposed Pad

Datasheet:: PCA9698BS,118.pdf

Description:: IC I/O EXPANDER I2C 40B 56HVQFN

In Stock:: 3327

Quantity:: Add To Cart

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PCA9698BS,118 Specifications

Package/Case:
56-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
NumberofI/O:
40
Interface:
I²C
InterruptOutput:
Yes
Features:
POR
OutputType:
Open Drain
Current-OutputSource/Sink:
10mA, 25mA
ClockFrequency:
1 MHz
Voltage-Supply:
2.3V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

PCA9698BS,118 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PCA9698BS,118 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for PCA9698BS,118 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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PCA9698BS,118 information

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PCA9698BS,118 Typical application Circuitry Schematics

The PCA9698BS,118 is a 40-bit I²C-bus GPIO expander with reset, interrupt, and configuration registers, provided by NXP Semiconductors. It is intended for use in applications requiring additional input/output (I/O) pins for the microprocessor or microcontroller in the system. Here's a general description of the chip:

1. Power Supply: Connect the VDD pin to a 2.3V-5.5V power supply and the VSS pin to the ground.

2. I2C Interface: It is recommended that the SDA and SCL pins of the device be linked to the appropriate SDA and SCL lines of the I2C bus.

3. Pull-Up Resistors: The SDA and SCL lines should be equipped with pull-up resistors. The exact value of these resistors will depend on your I2C bus's total capacitance.

4. Address Pins: Three hardware address pins (A0, A1, A2) allow you to connect up to 64 devices on the same I2C bus.

5. Output Pins: The PCA9698BS,118 has 40 programmable I/O pins (P0.0 to P4.7) that can be used as inputs, outputs, or both.

6. Output Enable Pin (OE): All of the outputs may be enabled or disabled using the output enable pin.

7. Interrupt Output (INT): The interrupt output is used to notify the microprocessor that an input state has changed whenever any input state deviates from the state of the relevant input port register.

8. Reset Pin (RESET): All registers may be reset to their initial states using the reset pin.

9. Configuration Registers: The operation mode of the device is set using these registers.

10. Capacitors: Connect decoupling capacitors between VDD and VSS near the chip to stabilize the power supply.

For more detailed information, it's highly recommended to refer to the datasheet of the PCA9698BS,118, which will provide you with all the necessary information to fully understand and properly integrate this chip into your design.

PCA9698BS,118 FAQ

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6. What is the process for return or replacement of PCA9698BS,118?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PCA9698BS,118 we delivered, we will accept the replacement or return of the PCA9698BS,118 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of PCA9698BS,118.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations