- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for MC44C402AC
- Part Number MC44C402AC
- Manufacturer NXP
- Pin Count 32
- Part Category Integrated Circuit
- Package Category Quad Flat Packages
- Footprint Name Quad Flat Packages - 32-LQFP (7x7)_2020
- Released Date Mar 5, 2021
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
MC44C402AC Details
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Manufacturer Part Number:
MC44C402AC
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Part Life Cycle Code:
Obsolete
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Package Description:
LQFP-32
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HTS Code:
8542.39.00.60
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Manufacturer:
NXP Semiconductors
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YTEOL:
0
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Consumer IC Type:
CONSUMER CIRCUIT
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JESD-30 Code:
S-PQFP-G32
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Length:
7 mm
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Number of Functions:
1
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Number of Terminals:
32
MC44C402AC Frequently Asked Questions (FAQs)
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The recommended operating voltage range for the MC44C402AC is 2.7V to 5.5V, with a typical voltage of 3.3V.
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To ensure reliable communication, make sure to use a proper I2C bus configuration, including pull-up resistors on the SCL and SDA lines, and ensure that the microcontroller's I2C clock frequency is within the MC44C402AC's specified range (up to 400 kHz).
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The maximum current consumption of the MC44C402AC is typically around 1.5 mA, but this can vary depending on the operating frequency, voltage, and other factors. Consult the datasheet for specific current consumption values.
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Yes, the MC44C402AC has built-in noise filtering and hysteresis to improve noise immunity. However, it's still important to follow proper PCB design and layout practices to minimize noise and ensure reliable operation.
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The MC44C402AC has built-in error detection and correction mechanisms, such as parity checking and checksum verification. Implement error handling routines in your microcontroller code to detect and respond to errors, and consult the datasheet for specific guidance on error handling.
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MC44C402AC Overview
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About NXP
NXP Semiconductors is a leading manufacturer of semiconductor devices with a wide range of semiconductor solutions, including microcontrollers, sensors, connectivity solutions, power management ICs, and security solutions. These products are used in a variety of applications such as automotive, industrial automation, smart homes, mobile devices, and more.
NXP Semiconductors is one of the world’s largest semiconductor companies and is headquartered in Eindhoven, the Netherlands.