onsemi Logic - Logic - Latches - MC14043BDR2 MC14043BDR2

The MC14043BDR2 is a quad R-S latch designed using CMOS technology, featuring both P-Channel and N-Channel enhancement mode devices in a single monolithic structure. Each latch has independent set and reset inputs, along with a three-state output that can drive two low-power TTL loads or one low-power Schottky TTL load. The device operates over a supply voltage range of 3.0 Vdc to 18 Vdc and is capable of withstanding ambient temperatures from -55¬8C to +125¬8C. Key features include double diode input protection, three-state outputs with a common enable input, and Pb-free packaging options. The maximum ratings indicate that the device can handle a DC supply voltage of up to 18 V and input/output voltages ranging from -0.5 V to VDD + 0.5 V. The MC14043BDR2 is suitable for applications requiring reliable latching functionality in a compact SOIC-16 package, making it a viable choice for engineers looking for robust latch solutions in their designs.