CD4016BPWR

Overview

• Category: Integrated Circuit (IC)
• Use: Analog Switch
• Characteristics: Quad Bilateral Switch
• Package: TSSOP-14
• Essence: High-speed CMOS technology
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 3V to 18V
• On-State Resistance: 80 ohms (typical)
• On-State Resistance Flatness: 10 ohms (typical)
• On-State Resistance Match Between Channels: 5 ohms (typical)
• On-State Resistance Match to Each Channel Over Full Analog Signal Range: 5 ohms (typical)
• Off-State Leakage Current: 1nA (typical)
• Break-Before-Make Switching Action
• Low Crosstalk Between Switches: -60dB (typical)
• Operating Temperature Range: -55°C to +125°C

Pin Configuration

The CD4016BPWR has a total of 14 pins. The pin configuration is as follows:

1. Pin 1: Control Input A (Channel 1)
2. Pin 2: Switch Output A (Channel 1)
3. Pin 3: Control Input B (Channel 2)
4. Pin 4: Switch Output B (Channel 2)
5. Pin 5: Control Input C (Channel 3)
6. Pin 6: Switch Output C (Channel 3)
7. Pin 7: Control Input D (Channel 4)
8. Pin 8: Switch Output D (Channel 4)
9. Pin 9: Ground (GND)
10. Pin 10: VDD (Positive Power Supply)
11. Pin 11: No Connection (NC)
12. Pin 12: No Connection (NC)
13. Pin 13: No Connection (NC)
14. Pin 14: No Connection (NC)

Functional Features

• Quad bilateral switch with independent control inputs
• Break-before-make switching action ensures no short circuit during switching
• Low on-state resistance for minimal signal distortion
• High off-state impedance for minimal leakage current
• Wide supply voltage range allows compatibility with various systems
• High-speed CMOS technology enables fast switching times
• Low crosstalk between switches ensures signal integrity

Advantages and Disadvantages

Advantages

• Versatile analog switch suitable for a wide range of applications
• High-speed operation for time-critical applications
• Low power consumption
• Compact TSSOP-14 package for space-constrained designs
• Break-before-make switching action prevents short circuits

Disadvantages

• Limited number of channels (4 channels)
• On-state resistance may vary slightly between channels
• Not suitable for high-power applications

Working Principles

The CD4016BPWR is a quad bilateral switch that allows the user to control the flow of analog signals. Each channel has an independent control input, which determines whether the switch is open or closed. When the control input is high, the switch is closed, allowing the analog signal to pass through. Conversely, when the control input is low, the switch is open, blocking the analog signal.

The break-before-make switching action ensures that there is no short circuit during the transition from one channel to another. This feature is particularly important in applications where multiple channels are used simultaneously.

Detailed Application Field Plans

The CD4016BPWR can be used in various applications, including:

1. Audio Signal Routing: The quad bilateral switch can be used to route audio signals in audio mixers, amplifiers, and other audio equipment.
2. Data Acquisition Systems: The switch can be used to select different analog input signals in data acquisition systems, allowing for multiplexing of signals.
3. Communication Systems: The switch can be used in communication systems to route analog signals between different modules or components.
4. Test and Measurement Equipment: The CD4016BPWR can be used in test and measurement equipment to switch between different test points or signal sources.

Detailed and Complete Alternative Models

1. CD4066B: Similar quad bilateral switch with improved on-state resistance match between channels.
2. DG403: Analog switch with lower on-state resistance and higher voltage range.
3. MAX4617: High-performance analog switch with low on-state resistance and low crosstalk.

These alternative models offer similar functionality to the CD4016BPWR but may have different specifications and package options.

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