Overview
The CD4012BEE4 is a dual 4-input NAND gate integrated circuit produced by Texas Instruments. It is part of the CD4000 series of CMOS logic gates, designed to provide system designers with direct implementation of the NAND function. This component is particularly useful in digital logic circuits where NAND operations are required. The CD4012BEE4 is available in various package types, including 14-lead dual-in-line plastic packages (PDIP), which are RoHS compliant and lead-free.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | PDIP (N) |
| Pins | 14 |
| Operating Temperature Range | -55°C to 125°C |
| Propagation Delay Time | 60 ns (typ.) at CL = 50 pF, VDD = 10 V |
| Maximum Input Current | 1 µA at 18 V over full package temperature range; 100 nA at 18 V and 25°C |
| Quiescent Current Test | 100% tested at 20 V |
| Parametric Ratings | 5 V, 10 V, and 15 V |
| Noise Margin | 1 V at VDD = 5 V, 2 V at VDD = 10 V, 2.5 V at VDD = 15 V |
| Compliance | Meets JEDEC Tentative Standard No. 13B |
Key Features
- Buffered inputs and outputs
- Standardized symmetrical output characteristics
- Low power consumption
- Wide operating voltage range (3 V to 18 V)
- High noise immunity with noise margins of 1 V at VDD = 5 V, 2 V at VDD = 10 V, and 2.5 V at VDD = 15 V
- Available in various package types including PDIP, SOIC, and TSSOP
- Roads compliant and lead-free
Applications
The CD4012BEE4 is suitable for a variety of digital logic applications, including:
- Digital logic circuits requiring NAND operations
- Microprocessor and microcontroller systems
- Automotive and industrial control systems
- Consumer electronics and appliances
- Communication equipment and networking devices
Q & A
- What is the CD4012BEE4?
The CD4012BEE4 is a dual 4-input NAND gate integrated circuit produced by Texas Instruments.
- What package types are available for the CD4012BEE4?
The CD4012BEE4 is available in 14-lead dual-in-line plastic packages (PDIP), among other types such as SOIC and TSSOP.
- What is the operating temperature range of the CD4012BEE4?
The operating temperature range is -55°C to 125°C.
- What is the propagation delay time of the CD4012BEE4?
The propagation delay time is 60 ns (typ.) at CL = 50 pF, VDD = 10 V.
- Is the CD4012BEE4 RoHS compliant?
- What are the parametric ratings for the CD4012BEE4?
The parametric ratings are 5 V, 10 V, and 15 V.
- What is the noise margin of the CD4012BEE4?
The noise margin is 1 V at VDD = 5 V, 2 V at VDD = 10 V, and 2.5 V at VDD = 15 V.
- Does the CD4012BEE4 meet any specific standards?
- What are some common applications of the CD4012BEE4?
- How is the quiescent current tested for the CD4012BEE4?
