MM5452V/NOPB
ObsoleteLIQUID CRYSTAL DISPLAY DRIVERS (LCD DRIVER)
MM5452V/NOPB
ObsoleteLIQUID CRYSTAL DISPLAY DRIVERS (LCD DRIVER)
Description
General part information
MM5452 Series
The MM5452 is a monolithic integrated circuit utilizing CMOS metal gate, low threshold enhancement mode devices. It is available in a 40-pin PDIP package. 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 4½-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.
The MM5452 is a monolithic integrated circuit utilizing CMOS metal gate, low threshold enhancement mode devices. It is available in a 40-pin PDIP package. 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 4½-digit 7-segment display with minimal interface between the display and the data source.
Technical Specifications
Parameters and characteristics for this part
| Specification | MM5452V/NOPB |
|---|---|
| Channel Count | 7 |
| Configuration | Alphanumeric, Bar Graph, Segment + DP |
| Digits or Characters | Digits |
| Digits or Characters (Digits) | 4.5 |
| Display Type | LCD |
| Interface | Serial |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | 44-LCC (J-Lead) |
| Package Length | 16.58 mm |
| Package Name | 44-PLCC |
| Package Width | 16.58 mm |
| Voltage - Supply (Maximum) | 10 V |
| Voltage - Supply (Minimum) | 3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Sign in to see pricing
Create a free account to access distributor pricing data.
CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources
