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Name: PCA9698DGG,512
Brand: NXP USA Inc.
SKU: PCA9698DGG,512
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. PCA9698DGG,512

Part No.:: PCA9698DGG,512

Manufacturer:: NXP USA Inc.

Package:: 56-TFSOP (0.240, 6.10mm Width)

Datasheet:: PCA9698DGG,512.pdf

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

In Stock:: 3984

Quantity:: Add To Cart

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PCA9698DGG,512 Specifications

Package/Case:
56-TFSOP (0.240, 6.10mm Width)
Packaging:
Bulk,Tube
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

PCA9698DGG,512 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PCA9698DGG,512 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 PCA9698DGG,512 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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PCA9698DGG,512 information

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PCA9698DGG,512 Typical application Circuitry Schematics

The PCA9698DGG,512 is a 40-bit I²C-bus General Purpose Input/Output (GPIO) expander with reset, interrupt, and configuration registers, manufactured by NXP Semiconductors. It is designed for use in situations where additional I/O is needed and the microcontroller or microprocessor has a limited number of I/O pins. Below is a general description of the key aspects of this chip:

1. Power Supply: The device operates with a VDD range of 2.3V-5.5V. The VSS pin is linked to ground, whereas the VDD pin is connected to the power source.

2. I2C Interface: The device's SDA and SCL pins should be linked to the corresponding SDA and SCL lines of the I2C bus.Serial data line is abbreviated as SDA, and serial clock line is abbreviated as SCL.

3. Pull-Up Resistors: The SDA and SCL lines require the connection of pull-up resistors. The overall capacitance of the I2C bus determines the precise value of these resistors.

4. Address Pins: The three address pins (A0, A1, A2) allow the possibility to connect up to 64 devices to the same I²C bus.

5. Output Pins: The PCA9698DGG,512 has 40 programmable I/O pins (P0.0 to P4.7). Both input and output are possible with them.

6. Output Enable Pin (OE): All of the outputs are enabled or disabled using this pin.

7. Interrupt Output (INT): When an input state diverges from the state of the appropriate input port register, the interrupt output is enabled. This is frequently employed to alert the CPU to changes in an input condition.

8. Reset Pin (RESET): This pin is used to reset all registers to their default state.

9. Configuration Registers: These registers are used to regulate the device's operating mode.

10. Capacitors: It is good practice to connect decoupling capacitors between VDD and VSS close to the device to stabilize the power supply.

For the complete details and potential uses of this device, it's highly recommended to review the datasheet of the PCA9698DGG,512. This will provide detailed information, including electrical characteristics and typical application circuits.

PCA9698DGG,512 FAQ

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6. What is the process for return or replacement of PCA9698DGG,512?

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 PCA9698DGG,512 we delivered, we will accept the replacement or return of the PCA9698DGG,512 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 PCA9698DGG,512.

(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