Overview
The CD4093BEXS2064, produced by Texas Instruments, is a quad 2-input NAND gate integrated circuit with Schmitt-trigger inputs. This component is part of the CD4093B series and is designed to provide high noise immunity and stable operation in a variety of applications. The CD4093B is available in several package types, including dual-in-line plastic packages, small-outline packages, and thin shrink small-outline packages, making it versatile for different design needs.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Gates | 4 |
| Input Type | 2-input NAND with Schmitt-trigger |
| Operating Voltage Range | 3V to 18V |
| Operating Temperature Range | -55°C to 125°C |
| Package Types | PDIP, SOIC, SOP, TSSOP |
| Number of Pins | 14 |
| Hysteresis Voltage | Typically 0.9 V at VDD= 5 V, 2.3 V at VDD= 10 V |
| Noise Immunity | Greater than 50% |
| Maximum Input Current | 1 µA at 18 V over full package-temperature range, 100 nA at 18 V and 25°C |
Key Features
- Schmitt-trigger action on each input with no external components
- High noise immunity greater than 50%
- No limit on input rise and fall times
- Standardized, symmetrical output characteristics
- 100% tested for quiescent current at 20 V
- Meets all requirements of JEDEC Tentative Standard No. 13B, 'Standard Specifications for Description of 'B' Series CMOS Devices'
- Available in RoHS and Green packages
Applications
- Wave and pulse shapers
- High-noise-environment systems
- Monostable multivibrators
- Astable multivibrators
- NAND logic circuits
Q & A
- What is the CD4093BEXS2064 used for? The CD4093BEXS2064 is used as a quad 2-input NAND gate with Schmitt-trigger inputs, suitable for various logic and signal processing applications.
- What are the operating voltage and temperature ranges of the CD4093B? The operating voltage range is 3V to 18V, and the operating temperature range is -55°C to 125°C.
- What types of packages are available for the CD4093B? The CD4093B is available in PDIP, SOIC, SOP, and TSSOP packages.
- What is the hysteresis voltage of the CD4093B? The hysteresis voltage is typically 0.9 V at VDD= 5 V and 2.3 V at VDD= 10 V.
- Does the CD4093B have any specific noise immunity features? Yes, it has high noise immunity greater than 50%.
- What are some common applications of the CD4093B? Common applications include wave and pulse shapers, high-noise-environment systems, monostable and astable multivibrators, and NAND logic circuits.
- Is the CD4093B RoHS compliant? Yes, the CD4093B is available in RoHS and Green packages.
- What is the maximum input current of the CD4093B? The maximum input current is 1 µA at 18 V over the full package-temperature range, and 100 nA at 18 V and 25°C.
- Does the CD4093B meet any specific industry standards? Yes, it meets all requirements of JEDEC Tentative Standard No. 13B.
- What is the significance of Schmitt-trigger inputs in the CD4093B? Schmitt-trigger inputs provide stable operation and high noise immunity without the need for external components.
