Part Details for MC146823P by Motorola Mobility LLC
Results Overview of MC146823P by Motorola Mobility LLC
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
MC146823P Information
MC146823P by Motorola Mobility LLC is a Parallel IO Port.
Parallel IO Ports are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Part Details for MC146823P
MC146823P CAD Models
MC146823P Part Data Attributes
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MC146823P
Motorola Mobility LLC
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Datasheet
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MC146823P
Motorola Mobility LLC
24 I/O, PIA-GENERAL PURPOSE, PDIP40, PLASTIC, DIP-40
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | MOTOROLA INC | |
| Part Package Code | DIP | |
| Package Description | DIP, | |
| Pin Count | 40 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | OPERATES AT 3V MIN SUPPLY | |
| Clock Frequency-Max | 1 MHz | |
| External Data Bus Width | 8 | |
| JESD-30 Code | R-PDIP-T40 | |
| JESD-609 Code | e0 | |
| Length | 52.07 mm | |
| Number of I/O Lines | 24 | |
| Number of Ports | 3 | |
| Number of Terminals | 40 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Supply Current-Max | 3 mA | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 4.5 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 15.24 mm | |
| uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE |
Alternate Parts for MC146823P
This table gives cross-reference parts and alternative options found for MC146823P. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MC146823P, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MC146823P | Freescale Semiconductor | Check for Price | 24 I/O, PIA-GENERAL PURPOSE, PDIP40, ROHS COMPLIANT, PLASTIC, DIP-40 | MC146823P vs MC146823P |
MC146823P Frequently Asked Questions (FAQ)
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The recommended operating voltage range for the MC146823P is 4.5V to 5.5V, with a typical voltage of 5V.
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The MC146823P has a thermal pad on the bottom of the package, which should be connected to a heat sink or a thermal ground plane to dissipate heat. Ensure good thermal conductivity and follow proper PCB design guidelines for thermal management.
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The MC146823P supports a maximum clock frequency of 16 MHz, but it can be operated at lower frequencies depending on the application requirements.
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To configure the MC146823P for low-power operation, use the Power-Down mode (PD) by setting the PD pin high. This reduces the power consumption to a minimum. Additionally, you can use the Clock-Stretch mode to reduce the clock frequency and further minimize power consumption.
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The VCCP pin is the power supply pin for the internal phase-locked loop (PLL) circuitry. It should be connected to the main power supply (VCC) through a 10uF capacitor to ensure proper PLL operation.