This device is supplied in the SOT-338 package. Circuit components are connected by 16pins. There is information in the device in the form of 4bits. In order for it to operate, it requires a supply voltage of 6V .
74HC193DB Features
Embedded in the SOT-338 package Operating supply voltage of 6V
74HC193DB Applications
There are a lot of NXP Semiconductors / Freescale 74HC193DB Counters & Dividers applications.
Time-delay circuits
Analog multiplexing and demultiplexing
Digital multiplexing and demultiplexing
Signal gating
Frequency dividing circuits
Time delay circuits
Communications Digital Frequency Synthesizers;
VHF, UHF, FM, AM, etc.
Fixed or Programmable Frequency Division
Time Out Timer for Consumer-Application Industrial Controls