CD4516BCN

The Texas Instruments SN74HC193PWR is a 4-bit synchronous, reversible, up/down binary counter. It operates over a wide voltage range of 2V to 6V and is suitable for surface mount applications.

The Texas Instruments SN74HC191NSR is a 4-bit synchronous, reversible, up/down binary counter. It operates over a wide voltage range and is available in a 16-SOIC package.

The SN74LS193DR from Texas Instruments is a synchronous 4-bit up/down binary counter. It operates within a voltage range of 4.75V to 5.25V and features a count rate of 32 MHz.

The Texas Instruments CD40193BE is a binary up/down counter IC designed for digital logic applications. It operates over a wide voltage range and features asynchronous reset.