Part Details for MM5450BV by Microchip Technology Inc
Results Overview of MM5450BV by Microchip Technology Inc
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (5 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Education and Research
Environmental Monitoring
Industrial Automation
Agriculture Technology
Medical Imaging
MM5450BV Information
MM5450BV by Microchip Technology Inc is a Display Driver.
Display Drivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Part Details for MM5450BV
MM5450BV CAD Models
MM5450BV Part Data Attributes
|
|
MM5450BV
Microchip Technology Inc
Buy Now
Datasheet
|
Compare Parts:
MM5450BV
Microchip Technology Inc
LED DISPLAY DRIVER, PQCC44
|
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | PLASTIC, LCC-44 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Microchip | |
| Additional Feature | SEATED HGT-NOM | |
| Data Input Mode | SERIAL | |
| Display Mode | SEGMENT | |
| Interface IC Type | LED DISPLAY DRIVER | |
| JESD-30 Code | S-PQCC-J44 | |
| Length | 16.5608 mm | |
| Multiplexed Display Capability | NO | |
| Number of Digits/Characters | 5-DIGIT | |
| Number of Functions | 1 | |
| Number of Segments | 34 | |
| Number of Terminals | 44 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | QCCJ | |
| Package Equivalence Code | LDCC44,.7SQ | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Seated Height-Max | 4.3688 mm | |
| Supply Voltage-Max | 11 V | |
| Supply Voltage-Min | 4.75 V | |
| Surface Mount | YES | |
| Technology | NMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Form | J BEND | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 16.5608 mm | |
| fmax-Min | 0.5 MHz |
Alternate Parts for MM5450BV
This table gives cross-reference parts and alternative options found for MM5450BV. 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 MM5450BV, 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 |
|---|---|---|---|---|
| MM5450V | National Semiconductor Corporation | Check for Price | IC LED DISPLAY DRIVER, PQCC44, PLASTIC, LCC-44, Display Driver | MM5450BV vs MM5450V |
| MM5450V | Micrel Inc | Check for Price | Display Driver, 34-Segment, MOS, PQCC44 | MM5450BV vs MM5450V |
MM5450BV Frequently Asked Questions (FAQ)
-
The recommended operating voltage range for the MM5450BV is 4.5V to 5.5V, although it can operate from 3.5V to 6.0V with reduced performance.
-
To ensure reliable communication, use a pull-up resistor on the SCL line, keep the clock frequency below 400 kHz, and use a buffer or repeater if the bus is long or has multiple devices.
-
The MM5450BV can sink up to 25mA and source up to 10mA per output pin, but the total current should not exceed 100mA.
-
Use external current limiting resistors for each LED, and calculate the resistor value based on the LED's forward voltage and desired current, taking into account the MM5450BV's output voltage and current limits.
-
Yes, the MM5450BV is 5V-tolerant, so it can be used with a 3.3V microcontroller, but ensure that the microcontroller's I/O pins can handle the 5V output from the MM5450BV.