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.
● Serial Data Input
● No Load Signal Required
● DATA ENABLE (MM5452)
● Wide Power Supply Operation
● TTL Compatibility
● 32 or 33 Outputs
● Alphanumeric and Bar Graph Capability
● Cascaded Operation Capability
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