General Description The CD4099BC is an 8-bit addressable latch with three address inputs (A0–A2), an active low enable input (E), active high clear input (CL), a data input (D), and eight outputs (Q0–Q7). Features ■ Wide supply voltage range: 3.0V to 15V ■ High noise immunity: 0.45 VDD(typ.) ■ Low power TTL: fan out of 2 driving 74L compatibility: or 1 driving 74LS ■ Serial to parallel capability ■ Storage register capability ■ Random (addressable) data entry ■ Active high demultiplexing capability ■ Common active high clear
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