MM5452 Series

Liquid Crystal Display Drivers (LCD Driver)

Catalog

Liquid Crystal Display Drivers (LCD Driver)

Part	Interface	Digits or Characters	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Supplier Device Package	Mounting Type	Package / Case	Package / Case	Package / Case	Display Type	Supplier Device Package [x]	Supplier Device Package [y]
Texas Instruments MM5452N	Serial	4.5 Digits	85 °C	-40 °C	3 V	10 V	40-DIP	Through Hole	15.24 mm	0.6 in	40-DIP	LCD
Texas Instruments MM5452N/NOPB	Serial	4.5 Digits	85 °C	-40 °C	3 V	10 V	40-DIP	Through Hole	15.24 mm	0.6 in	40-DIP	LCD
Texas Instruments MM5452VX/NOPB	Serial	4.5 Digits	85 °C	-40 °C	3 V	10 V	44-PLCC	Surface Mount			44-LCC (J-Lead)	LCD	16.58	16.58
Texas Instruments MM5452VX	Serial	4.5 Digits	85 °C	-40 °C	3 V	10 V	44-PLCC	Surface Mount			44-LCC (J-Lead)	LCD	16.58	16.58
Texas Instruments MM5452V/NOPB	Serial	4.5 Digits	85 °C	-40 °C	3 V	10 V	44-PLCC	Surface Mount			44-LCC (J-Lead)	LCD	16.58	16.58

Catalog

Liquid Crystal Display Drivers (LCD Driver)

Key Features

• Serial Data InputNo Load Signal RequiredDATA ENABLE(MM5452)Wide Power Supply OperationTTL Compatibility32 or 33 OutputsAlphanumeric and Bar Graph CapabilityCascaded Operation CapabilityAll trademarks are the property of their respective owners.Serial Data InputNo Load Signal RequiredDATA ENABLE(MM5452)Wide Power Supply OperationTTL Compatibility32 or 33 OutputsAlphanumeric and Bar Graph CapabilityCascaded Operation CapabilityAll trademarks are the property of their respective owners.

Description

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. The MM5452 stores display data in latches after it is clocked in, and holds the data until new display data is received.