CD4511BM CD4511BC BCD-to-7 Segment Latch Decoder Driver
February 1988
CD4511BM CD4511BC BCD-to-7 Segment Latch Decoder Driver
General Description
The CD4511BM CD4511BC BCD-to-seven segment latch decoder driver is constructed with complementary MOS (CMOS) enhancement mode devices and NPN bipolar output drivers in a single monolithic structure The circuit provides the functions of a 4-bit storage latch an 8421 BCD-toseven segment decoder and an output drive capability Lamp test (LT) blanking (BI
CD4511BMS
December 1992
CMOS BCD-to-7-Segment Latch Decoder Drivers
Pinout
CD4511BMS TOP VIEW
Features
High Voltage Type (20V Rating) High Output Sourcing Capability up to 25mA Input Latches for BCD Code Storage Lamp Test and Blanking Capability 7 Segment Outputs Blanked for BCD Input Codes > 1001 100% Tested for Quiescent Current at 20V 5V, 10V and 15V Parametric Ratings Maximum Input Current of 1 A at 18V Over Full Package Temperature Range; 100nA at 18V and +25oC
B C LT BL
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