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MM5450YV-TR is listed in the Display Drivers range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is IC DRVR DISPLAY LED 44PLCC. Review the specifications below when checking this part for your BOM.
Display Drivers specifications for MM5450YV-TR
- Description：IC DRVR DISPLAY LED 44PLCC
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Display Type：LED
- Configuration：-
- Interface：Serial
- Digits or Characters：-
- Voltage - Supply：4.75V ~ 11V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：44-LCC (J-Lead)
- Supplier Device Package：44-PLCC
- Current - Supply：10 mA
- Grade：-
- Qualification：-
Display Drivers datasheet and documents for MM5450YV-TR
Display Drivers Overview
The MM5450YV-TR is a monolithic LED display driver manufactured by Microchip Technology, housed in a 44-PLCC surface-mount package. It supports 4.5-digit and 35-segment displays with serial data input capability. The device operates on a power supply voltage ranging from 4.75 V to 11 V, drawing a maximum supply current of 10 mA. It functions within an industrial temperature range of -40°C to +85°C and features TTL-compatible inputs.
Display Drivers Feature Summary
- Continuous brightness control via a single pin reference current setting
- Serial data input interface for simplified connection
- No load signal requirement for operation
- TTL compatibility for logic interfacing
Display Drivers Applications
- Digital clock readouts
- Thermometer displays
- Counter instrumentation
- Voltmeter indicators
Display Drivers Procurement Notes
Verify the specific suffix 'YV-TR' confirms the PLCC-44 package and tape-and-reel packaging format. Confirm RoHS compliance status through official datasheets or manufacturer documentation prior to integration. Ensure design accounts for the specified operating voltage and temperature ranges to maintain reliability.
Display Drivers Selection Notes
Select this component when a serial interface is required for driving alphanumeric LED segments. It is suitable for applications needing continuous brightness adjustment without complex external circuitry. Consider the 44-pin PLCC package for surface-mount assembly requirements and verify thermal management capabilities for the intended operating environment.
Display Drivers Part Context
This part belongs to the MM5450 series of LED display drivers from Microchip Technology. The series utilizes N-channel metal-gate MOS technology to provide low-threshold enhancement-mode and ion-implanted depletion-mode devices. It serves as a dedicated solution for segment-based LED displays in industrial and consumer electronics.
Display Drivers Replacement Considerations
The MM5450YV (tube package) offers identical electrical characteristics but differs in packaging format. Verify pinout compatibility and package dimensions before substituting between reel and tube variants.
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