Product Overview: CD4094BNSRG4 from Texas Instruments

The CD4094BNSRG4 is a high-performance CMOS 8-stage shift-and-store bus register designed and manufactured by Texas Instruments, a leader in semiconductor solutions. This integrated circuit is part of the 4000 series logic family and is specifically engineered to deliver a versatile combination of high-speed operation and low power consumption, making it suitable for a wide range of applications in the electronics industry.

The device features an 8-bit serial-in, parallel-out shift register that facilitates the conversion of serial data to parallel format. The shift register has a direct overriding clear (SRCLR) input, serial data (SER) input, and serial output (Q'S) for cascading multiple devices. The parallel outputs are updated to the register's state at the positive-going edge of the shift register clock (SRCLK).

Moreover, the CD4094BNSRG4 also includes a storage register that has parallel 3-state outputs. The data from the shift register is transferred to the storage register when a high-to-low transition occurs on the storage register clock (RCLK) input. The 3-state outputs remain in a high impedance state unless the output enable (OE) input is low, allowing the outputs to actively drive the bus lines in a bus-organized system without the need for pull-up components.

Encased in a robust plastic small-outline package, this device is designed for optimal reliability and endurance. The CD4094BNSRG4 operates over a broad voltage range of 3V to 18V and is characterized for operation from -55°C to 125°C, ensuring its functionality across a wide range of environmental conditions.

Applications for the CD4094BNSRG4 are diverse and include digital data processing, signal processing, and data display systems. Its ability to interface with the high-speed circuitry makes it particularly well-suited for use in computers, instrumentation, and control systems where reliable data handling is critical.

With its combination of features, the CD4094BNSRG4 from Texas Instruments represents a reliable and efficient solution for designers looking to incorporate a high-quality shift-and-store bus register into their digital logic applications.