Overview
The CD4053BM96, produced by Texas Instruments, is a 20-V, 2:1 (SPDT), 3-channel analog multiplexer with logic-level conversion. This component is part of the CD405xB series, which are digitally-controlled analog switches known for their low ON impedance and very low OFF leakage current. The CD4053B multiplexers are designed to handle a wide range of digital and analog signal levels, making them versatile for various applications. They are packaged in a SOIC (D) package with 16 pins and operate over a temperature range of -55°C to 125°C.
Key Specifications
| Parameter | Value |
|---|---|
| Package | SOIC (D) with 16 pins |
| Operating Temperature Range | -55°C to 125°C |
| Digital Signal Levels | 3V to 20V |
| Analog Signal Levels | ≤ 20VP-P |
| ON Resistance (typical) | 125Ω over 15VP-P signal input range for VDD – VEE = 18V |
| OFF Resistance (typical) | Channel leakage of ±10pA at VDD – VEE = 18V |
| Quiescent Power Dissipation (typical) | 0.2µW at VDD – VSS = VDD – VEE = 10V |
| Maximum Input Current | 1µA at 18V over full package temperature range, 100nA at 18V and 25°C |
Key Features
- Wide range of digital and analog signal levels: Digital (3V to 20V) and Analog (≤ 20VP-P).
- Low ON resistance and high OFF resistance, ensuring minimal signal distortion and leakage.
- Logic-level conversion for digital addressing signals to switch analog signals.
- Binary address decoding on chip for efficient control.
- Very low quiescent power dissipation under all digital-control input and supply conditions.
- Break-before-make switching to eliminate channel overlap.
- 100% tested for quiescent current at 20V.
Applications
The CD4053BM96 is suitable for a variety of applications where analog signal switching and logic-level conversion are required. These include:
- Audio and video signal routing
- Data acquisition systems
- Medical devices requiring precise signal switching
- Industrial control systems
- Automotive electronics where robust and reliable signal switching is necessary
Q & A
- What is the CD4053BM96?
The CD4053BM96 is a 20-V, 2:1 (SPDT), 3-channel analog multiplexer with logic-level conversion produced by Texas Instruments.
- What is the operating temperature range of the CD4053BM96?
The operating temperature range is -55°C to 125°C.
- What are the digital and analog signal level ranges for the CD4053BM96?
Digital signal levels range from 3V to 20V, and analog signal levels are up to 20VP-P.
- What is the typical ON resistance of the CD4053BM96?
The typical ON resistance is 125Ω over a 15VP-P signal input range for VDD – VEE = 18V.
- Does the CD4053BM96 support logic-level conversion?
Yes, it supports logic-level conversion for digital addressing signals to switch analog signals.
- What is the quiescent power dissipation of the CD4053BM96?
The quiescent power dissipation is typically 0.2µW at VDD – VSS = VDD – VEE = 10V.
- What is the maximum input current for the CD4053BM96?
The maximum input current is 1µA at 18V over the full package temperature range, and 100nA at 18V and 25°C.
- Does the CD4053BM96 have break-before-make switching?
Yes, it features break-before-make switching to eliminate channel overlap.
- What is the package type and pin count of the CD4053BM96?
The CD4053BM96 is packaged in a SOIC (D) package with 16 pins.
- What are some common applications for the CD4053BM96?
Common applications include audio and video signal routing, data acquisition systems, medical devices, industrial control systems, and automotive electronics.
