CD4094BPWRG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Shift Register
• Characteristics: Serial-In, Parallel-Out (SIPO) shift register with 8-bit storage capability
• Package: TSSOP-16
• Essence: The CD4094BPWRG4 is a CMOS IC that can be used to expand the number of outputs in a microcontroller or other digital circuit.
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Supply Voltage: 3V to 18V
• Operating Temperature Range: -55°C to +125°C
• Output Current: ±6mA
• Propagation Delay: 60ns (typical)

Pin Configuration

The CD4094BPWRG4 has a total of 16 pins. The pin configuration is as follows:

1. Serial Data Input (SER)
2. Clock Input (CLK)
3. Strobe Input (STROBE)
4. Output Enable Input (OE)
5. Data Output 1 (Q1)
6. Data Output 2 (Q2)
7. Data Output 3 (Q3)
8. Data Output 4 (Q4)
9. Data Output 5 (Q5)
10. Data Output 6 (Q6)
11. Data Output 7 (Q7)
12. Data Output 8 (Q8)
13. Ground (GND)
14. Supply Voltage (VCC)
15. Serial Data Output (Q')
16. Cascade Output (CASC)

Functional Features

• Serial-in, parallel-out operation
• Cascadable for expanding the number of outputs
• Output enable and strobe control for flexible operation
• Wide supply voltage range for compatibility with various systems
• High-speed operation with low propagation delay

Advantages and Disadvantages

Advantages

• Compact size and low power consumption
• Easy to interface with microcontrollers or other digital circuits
• Can be cascaded to increase the number of outputs
• Wide operating temperature range allows for use in various environments

Disadvantages

• Limited output current capability
• Propagation delay may affect timing-sensitive applications

Working Principles

The CD4094BPWRG4 is a shift register that stores data serially and outputs it in parallel. It operates based on clock pulses received at the CLK input. The serial data is shifted into the register on each rising edge of the clock signal. The STROBE input is used to latch the data into the storage register, and the OE input enables or disables the outputs.

Detailed Application Field Plans

The CD4094BPWRG4 can be used in various applications, including:

1. LED matrix displays
2. Multiplexed seven-segment displays
3. Data storage and retrieval systems
4. Serial-to-parallel data conversion
5. Address decoding in memory systems

Alternative Models

Here are some alternative models that can be considered as alternatives to the CD4094BPWRG4:

1. SN74HC595N: 8-bit shift register with output latches
2. CD4015BE: Dual 4-stage static shift register
3. 74HC164N: 8-bit serial-in, parallel-out shift register
4. CD4021BE: 8-bit parallel-in, serial-out shift register

These alternative models offer similar functionality and can be used as replacements depending on specific requirements.

In conclusion, the CD4094BPWRG4 is a versatile shift register IC that provides serial-to-parallel data conversion and expansion of output capabilities. Its compact size, wide operating voltage range, and cascading feature make it suitable for various applications in digital systems.