CD4034BPWRE4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Shift Register
• Characteristics: Serial-In, Parallel-Out, 8-Bit, CMOS
• Package: TSSOP-16
• Essence: High-Speed, Low-Power Consumption
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage: 3V to 18V
• Logic Family: CMOS
• Number of Bits: 8
• Clock Frequency: Up to 10 MHz
• Operating Temperature Range: -40°C to +85°C
• Output Current: ±6mA
• Propagation Delay: 30ns (typical)

Pin Configuration

The CD4034BPWRE4 IC has a total of 16 pins. The pin configuration is as follows:

1. Pin 1: Serial Data Input (DS)
2. Pin 2: Clock Input (CP)
3. Pin 3: Enable Input (ENP)
4. Pin 4: Reset Input (MR)
5. Pin 5: Output 0 (Q0)
6. Pin 6: Output 1 (Q1)
7. Pin 7: Output 2 (Q2)
8. Pin 8: Output 3 (Q3)
9. Pin 9: Output 4 (Q4)
10. Pin 10: Output 5 (Q5)
11. Pin 11: Output 6 (Q6)
12. Pin 12: Output 7 (Q7)
13. Pin 13: Ground (GND)
14. Pin 14: Supply Voltage (VDD)
15. Pin 15: Enable Input (ENN)
16. Pin 16: Serial Data Output (Q7S)

Functional Features

• Serial-in, parallel-out shift register
• High-speed operation with low power consumption
• Wide operating voltage range
• Built-in reset and enable functions
• Cascadable for larger shift register applications

Advantages and Disadvantages

Advantages

• Compact size and easy integration into electronic circuits
• Low power consumption makes it suitable for battery-powered devices
• High-speed operation allows for quick data transfer
• Versatile functionality with built-in reset and enable features
• Cascadable design enables expansion for larger applications

Disadvantages

• Limited number of output bits (8 bits)
• Requires external clock signal for proper operation
• Not suitable for high-voltage applications

Working Principles

The CD4034BPWRE4 is a CMOS-based shift register IC that operates on the principle of serial-in, parallel-out data shifting. It receives data serially through the Serial Data Input (DS) pin and shifts it into its internal storage registers on each rising edge of the Clock Input (CP) signal. The shifted data is then available in parallel form at the output pins (Q0-Q7).

The IC also features an Enable Input (ENP/ENN) and a Reset Input (MR) pin. The Enable Input controls the operation of the shift register, allowing or inhibiting data shifting. The Reset Input resets the shift register to its initial state when activated.

Detailed Application Field Plans

The CD4034BPWRE4 IC finds applications in various fields, including:

1. Digital Displays: Used in LED or LCD displays to control the segment or digit selection.
2. Data Storage: Utilized as part of memory systems to store and retrieve data.
3. Industrial Automation: Integrated into control systems for sequential logic operations.
4. Communication Systems: Employed in data transmission and reception circuits.
5. Automotive Electronics: Used in automotive instrument clusters and dashboard displays.

Detailed and Complete Alternative Models

1. CD4014B: 8-Bit Serial-In, Parallel-Out Shift Register
2. CD4021B: 8-Bit Parallel-In, Serial-Out Shift Register
3. CD4094B: 8-Bit Serial-In, Parallel-Out Shift Register with Latch
4. CD4510B: 4-Bit Synchronous Up/Down Counter

These alternative models offer similar functionality to the CD4034BPWRE4 IC and can be considered as alternatives based on specific application requirements.

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