| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 44 Pin |
| Supply Voltage (DC) | 3.00V (min) |
| Case/Package | PLCC-44 |
| Output Voltage | 50.0 mV |
| Output Current | 500 mA |
| Supply Current | 40.0 µA |
| Number of Positions | 44 Position |
| Power Dissipation | 350 mW |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 350 mW |
| Supply Voltage | 3V ~ 10V |
| Supply Voltage (Max) | 10 V |
| Supply Voltage (Min) | 3 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Each |
| Operating Temperature | -40℃ ~ 85℃ |
The MM5452V is a Liquid Crystal Display Driver for use with remote displays. The monolithic integrated circuit utilizing CMOS metal gate, low threshold enhancement mode devices. The chip can drive up to 32 segments of LCD and can be paralleled to increase this number. The chip is capable of driving a 4-1/2-digit 7-segment display with minimal interface between the display and the data source. The MM5452 stores display data in latches after it is clocked in and holds the data until new display data is received.
● Serial data input
● No load signal required
● Data enable
● Wide power supply operation
● TTL compatibility
● Alphanumeric and bar graph capability
● Cascaded operation capability
TI
Liquid Crystal Display Drivers
National Semiconductor
Liquid Crystal Display Drivers
National
Liquid Crystal Display Drivers
TI
Segment Display LCD Driver 4.5Digit 3.3V/5V/9V 44Pin PLCC T/R
TI
Segment Display LCD Driver 4.5Digit 3.3V/5V/9V 44Pin PLCC Tube
TI
Segment Display LCD Driver 4.5Digit 3.3V/5V/9V 40Pin PDIP Tube
TI
Segment Display LCD Driver 4.5Digit 3.3V/5V/9V 44Pin PLCC Tube
TI
TEXAS INSTRUMENTS MM5452N Display Driver, 4 1/2 Digit, 7 Segment LCD, 32 Output, 3V to 10V, TTL, Serial Interface, DIP-40
TI
LCD DRVR 4.5DIGIT 3.3V/5V/9V 44Pin PLCC T/R
National Semiconductor
LCD DRVR 4.5DIGIT 3.3V/5V/9V 44Pin PLCC T/R
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