Part Details for EZ80F91AZ050EG by Zilog Inc
Results Overview of EZ80F91AZ050EG by Zilog Inc
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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EZ80F91AZ050EG Information
EZ80F91AZ050EG by Zilog Inc is a Microcontroller.
Microcontrollers 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.
Price & Stock for EZ80F91AZ050EG
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
269-3867-ND
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DigiKey | IC MCU 8BIT 256KB FLASH 144LQFP Lead time: 36 Weeks Container: Tray | Limited Supply - Call |
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Buy Now |
Part Details for EZ80F91AZ050EG
EZ80F91AZ050EG CAD Models
EZ80F91AZ050EG Part Data Attributes
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EZ80F91AZ050EG
Zilog Inc
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Datasheet
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EZ80F91AZ050EG
Zilog Inc
IC FLASH, 50 MHz, MICROCONTROLLER, PQFP144, LQFP-144, Microcontroller
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ZILOG INC | |
| Part Package Code | QFP | |
| Package Description | LFQFP, QFP144,.87SQ,20 | |
| Pin Count | 144 | |
| Reach Compliance Code | unknown | |
| ECCN Code | 3A991.A.2 | |
| HTS Code | 8542.31.00.01 | |
| Has ADC | NO | |
| Address Bus Width | 24 | |
| Bit Size | 8 | |
| CPU Family | Z80 | |
| Clock Frequency-Max | 50 MHz | |
| DAC Channels | NO | |
| DMA Channels | NO | |
| External Data Bus Width | 8 | |
| JESD-30 Code | S-PQFP-G144 | |
| JESD-609 Code | e3 | |
| Length | 20 mm | |
| Number of I/O Lines | 32 | |
| Number of Terminals | 144 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 105 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | YES | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LFQFP | |
| Package Equivalence Code | QFP144,.87SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 8192 | |
| ROM (words) | 262144 | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 1.6 mm | |
| Speed | 50 MHz | |
| Supply Current-Max | 190 mA | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 3.3 V | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Width | 20 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
Alternate Parts for EZ80F91AZ050EG
This table gives cross-reference parts and alternative options found for EZ80F91AZ050EG. 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 EZ80F91AZ050EG, 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 |
|---|---|---|---|---|
| EZ80F91AZ050EC | IXYS Corporation | Check for Price | Microcontroller, 8-Bit, FLASH, Z80 CPU, 50MHz, CMOS, PQFP144, LQFP-144 | EZ80F91AZ050EG vs EZ80F91AZ050EC |
EZ80F91AZ050EG Frequently Asked Questions (FAQ)
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The recommended PCB layout for optimal thermal performance involves placing a thermal pad on the bottom of the device, using a minimum of 2 oz copper thickness, and ensuring good thermal conduction to the surrounding copper area. A thermal via array can also be used to improve heat dissipation.
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To ensure reliable operation in high-temperature environments, it is essential to follow the recommended derating curves for the device, ensure good thermal management, and consider using a heat sink or thermal interface material. Additionally, the device should be operated within the specified maximum junction temperature (Tj) of 150°C.
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The EZ80F91AZ050EG has built-in ESD protection, but it is still recommended to follow standard ESD handling procedures when handling the device. This includes using an ESD wrist strap or mat, and storing the device in an ESD-protected environment.
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The EZ80F91AZ050EG is a commercial-grade device, but it can be used in high-reliability or aerospace applications with proper qualification and testing. It is recommended to consult with IXYS Corporation for specific requirements and to discuss any necessary testing or certification.
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The device should be stored in a dry, cool place, away from direct sunlight and moisture. It should be handled with care to avoid mechanical damage, and should not be exposed to temperatures above 150°C or below -40°C. The device should also be stored in its original packaging or an ESD-protected environment.