Overview
The CD74HC4051M96G4 is a high-speed CMOS logic analog multiplexer and demultiplexer produced by Texas Instruments. This device utilizes silicon gate CMOS technology to achieve operating speeds similar to LSTTL with the low power consumption characteristic of standard CMOS integrated circuits. It is designed to control analog voltages that may vary across the voltage supply range, making it a versatile component for various applications.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| DC Supply Voltage (VCC - VEE) | -0.5 | 10.5 | V | |
| Input High Voltage (VIH) | 2 | V | ||
| Input Low Voltage (VIL) | 0.8 | V | ||
| ON Resistance (rON) at VCC = 4.5V | 70 | 160 | Ω | |
| ON Resistance (rON) at VCC = 6V | 60 | 140 | Ω | |
| Propagation Delay (tPHL, tPLH) | 10 | 15 | ns | |
| Operating Temperature Range | -40 | 125 | °C | |
| Maximum Junction Temperature | 150 | °C |
Key Features
- Qualified for automotive applications.
- Wide analog input voltage range: ±5V maximum.
- Low ON-resistance: 70Ω typical at VCC - VEE = 4.5V and 60Ω typical at VCC - VEE = 6V.
- Low crosstalk between switches.
- Fast switching and propagation speeds.
- Break-before-make switching.
- Wide operating temperature range: -40°C to +125°C.
- Operation control voltage: 4.5V to 5.5V.
- Switch voltage: 0V to 10V.
- Direct LSTTL input logic compatibility.
- CMOS input compatibility.
Applications
- Digital radio.
- Signal gating.
- Factory automation.
- Televisions.
- Appliances.
- Programmable logic circuits.
- Sensors.
Q & A
- What is the CD74HC4051M96G4 used for?
The CD74HC4051M96G4 is used as a high-speed CMOS logic analog multiplexer and demultiplexer, controlling analog voltages across a wide range.
- What is the typical ON-resistance of the CD74HC4051M96G4?
The typical ON-resistance is 70Ω at VCC - VEE = 4.5V and 60Ω at VCC - VEE = 6V.
- What is the operating temperature range of the CD74HC4051M96G4?
The operating temperature range is -40°C to +125°C.
- Is the CD74HC4051M96G4 compatible with LSTTL input logic?
- What are the typical propagation delays for the CD74HC4051M96G4?
The typical propagation delays (tPHL, tPLH) are around 10 to 15 ns.
- What are some common applications of the CD74HC4051M96G4?
Common applications include digital radio, signal gating, factory automation, televisions, appliances, programmable logic circuits, and sensors.
- What is the maximum junction temperature for the CD74HC4051M96G4?
The maximum junction temperature is 150°C.
- Does the CD74HC4051M96G4 support CMOS input compatibility?
- What is the switch voltage range for the CD74HC4051M96G4?
The switch voltage range is 0V to 10V.
- Is the CD74HC4051M96G4 qualified for automotive applications?
