Overview
The CD74HC4066M96G4, produced by Texas Instruments, is a High-Speed CMOS Logic Quad Bilateral Switch. This device contains four independent digitally controlled analog switches, utilizing silicon-gate CMOS technology to achieve operating speeds similar to LSTTL with the low power consumption of standard CMOS integrated circuits. Each switch is turned on by a high-level voltage on its control input, featuring the characteristic linear ON resistance of the metal-gate CD4066B device.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Operating Temperature Range | -55 | 125 | °C | |
| Supply Voltage (VCC) | 2 | 6 | V | |
| High Level Input Voltage (VIH) | 1.5 | 6.3 | V | |
| Low Level Input Voltage (VIL) | 0.5 | 2.7 | V | |
| ON Resistance (RON) at VCC = 4.5V | 25 | Ω | ||
| ON Resistance (RON) at VCC = 9V | 15 | Ω | ||
| Propagation Delay Time (tPHL, tPLH) at VCC = 4.5V | 12 | 18 | ns | |
| Propagation Delay Time (tPHL, tPLH) at VCC = 9V | 8 | 13 | ns | |
| Package Type | 14 Ld SOIC |
Key Features
- Wide analog-input-voltage range: 0 V – 10 V
- Low ON resistance: 15 Ω at VCC = 9 V and 25 Ω at VCC = 4.5 V
- Fast switching and propagation delays
- Low power consumption
- Four independent digitally controlled analog switches
- Operating speeds similar to LSTTL
- Linear ON resistance characteristic
Applications
The CD74HC4066M96G4 is suitable for various applications requiring high-speed analog switching, such as audio and video signal routing, data acquisition systems, and general-purpose analog signal switching. It is also used in building automation, medical devices, and other industrial control systems where low power consumption and high-speed switching are essential.
Q & A
- What is the operating temperature range of the CD74HC4066M96G4?
The operating temperature range is -55°C to 125°C. - What is the typical ON resistance of the CD74HC4066M96G4 at VCC = 9V?
The typical ON resistance is 15 Ω. - How many independent analog switches does the CD74HC4066M96G4 contain?
The device contains four independent digitally controlled analog switches. - What is the propagation delay time at VCC = 4.5V?
The propagation delay time ranges from 12 ns to 18 ns. - What package types are available for the CD74HC4066M96G4?
The device is available in a 14 Ld SOIC package. - What is the supply voltage range for the CD74HC4066M96G4?
The supply voltage range is from 2 V to 6 V. - Is the CD74HC4066M96G4 sensitive to electrostatic discharge?
Yes, the device is sensitive to electrostatic discharge, and proper IC handling procedures should be followed. - What are some common applications of the CD74HC4066M96G4?
Common applications include audio and video signal routing, data acquisition systems, building automation, and medical devices. - Is the CD74HC4066M96G4 still in production?
No, the CD74HC4066M96G4 is obsolete and no longer manufactured. - What technology is used in the CD74HC4066M96G4?
The device uses silicon-gate CMOS technology.
