Overview
The CD74HC4049M96 is a high-speed CMOS logic hex inverter produced by Texas Instruments. This integrated circuit is designed to operate within a wide voltage range of 2V to 6V, making it versatile for various digital logic applications. The device is packaged in a 16-pin SOIC (Small Outline Integrated Circuit) package and is RoHS and REACH compliant. It is part of the HC/UH family, known for its high noise immunity and significant power reduction compared to LSTTL logic ICs.
Key Specifications
| Parameter | Value |
|---|---|
| Lifecycle Status | Active |
| RoHS Compliance | Yes |
| REACH Compliance | Yes |
| Package Type | SOIC (D) 16-pin |
| Operating Temperature Range (°C) | -55 to 125 |
| Supply Voltage Range (V) | 2 to 6 |
| Propagation Delay (ns) @ VCC=5V, CL=15pF, TA=25°C | 6 |
| Supply Current (mA) @ VCC=5V | 0.04 |
| Output Low Current (mA) | 4 |
| Number of Inputs | 1 |
| Number of Functions | 6 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Moisture Sensitivity Level | 1 |
Key Features
- High-speed CMOS logic with typical propagation delay of 6ns at VCC=5V, CL=15pF, TA=25°C.
- Wide operating voltage range of 2V to 6V, making it suitable for various digital logic applications.
- High noise immunity with NIL= 30%, NIH= 30% of VCC at VCC= 5V.
- Significant power reduction compared to LSTTL logic ICs.
- Modified input protection structure enables the device to be used as a logic level translator, converting high-level logic to low-level logic.
- Balanced propagation delay and transition times.
- Standard outputs capable of driving up to 10 LSTTL loads, and bus driver outputs capable of driving up to 15 LSTTL loads.
Applications
- Digital logic circuits requiring level translation between different voltage levels.
- Buffering and inverting applications in digital systems.
- High-speed data transmission systems where low propagation delay is critical.
- Industrial control systems that require wide operating temperature ranges.
- Embedded systems and microcontrollers where power efficiency and noise immunity are important.
Q & A
- What is the operating voltage range of the CD74HC4049M96?
The operating voltage range is 2V to 6V.
- What is the typical propagation delay of the CD74HC4049M96?
The typical propagation delay is 6ns at VCC=5V, CL=15pF, TA=25°C.
- Is the CD74HC4049M96 RoHS and REACH compliant?
Yes, it is both RoHS and REACH compliant.
- What is the package type of the CD74HC4049M96?
The package type is SOIC (D) with 16 pins.
- What is the operating temperature range of the CD74HC4049M96?
The operating temperature range is -55°C to 125°C.
- Can the CD74HC4049M96 be used as a logic level translator?
Yes, it can be used to convert high-level logic to low-level logic.
- What is the maximum supply current of the CD74HC4049M96?
The maximum supply current is 0.04 mA at VCC=5V.
- How many LSTTL loads can the standard outputs drive?
The standard outputs can drive up to 10 LSTTL loads.
- What is the moisture sensitivity level of the CD74HC4049M96?
The moisture sensitivity level is 1.
- What is the terminal finish of the CD74HC4049M96?
The terminal finish is Nickel/Palladium/Gold (Ni/Pd/Au).
