CD4511BE CMOS BCD-to-7-Segment LED Latch Decoder Drivers 16DIP CD4511 CD4511B

Description

CD4511BE CMOS BCD-to-7-Segment LED Latch Decoder Drivers 16DIP
Description
CD4511B types are BCD-to-7-segment latch decoder drivers constructed with CMOS logic and n-p-n bipolar transistor output devices on a single monolithic structure. These devices combine the low quiescent power dissipation and high noise immunity features of  CMOS with n-p-n bipolar output transistors capable of sourcing up to 25 MA. This capability allows the CD4511B types to drive LED's and other displays directly.
Lamp Test (LT)\, Blanking (BL)\, and Latch Enable or Strobe inputs are provided to test the display, shut off or intensity-modulate it, and store or strobe a BCD code, respectively. Several different signals may be multiplexed and displayed when external multiplexing circuitry is used.
These devices are similar to the type MC14511.
Features
High-output-sourcing capability up to 25 mA
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 20 V
Max. input current of 1 µA at 18 V, over full package-temperature range, 100 nA at 18 V and 25°C
5-V, 10-V, and 15-V parametric ratings
Applications
Driving common-cathode LED displays
Multiplexing with common-cathode LED displays
Driving incandescent displays
Driving low-voltage fluorescent displays
TERMS OF SALE
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APO/FPO ships at domestic rates.
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