Overview
The CD4081BNSR is a CMOS Quad 2-Input AND Gate produced by Texas Instruments. This component is part of the CD4081B series, which provides the system designer with direct implementation of the AND logic function. The CD4081BNSR is supplied in a 14-lead small-outline package (NSR suffix), making it suitable for a variety of applications where compact size and low power consumption are essential.
The device is designed to operate over a wide voltage range from 3 V to 18 V, making it versatile for different system requirements. It meets all the requirements of the JEDEC Tentative Standard No. 13B for 'B' Series CMOS Devices, ensuring compliance with industry standards.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package Type | SO NS (Small Outline, No Leads) | |
| Pins | 14 | |
| Operating Voltage Range | 3 V to 18 V | V |
| Propagation Delay (tPLH, tPHL) | 60 ns (typ.) at VDD = 10 V | ns |
| Quiescent Current | 100% tested at 20 V | |
| Maximum Input Current | 1 µA at 18 V (full package-temperature range) | µA |
| Noise Margin | 1 V at VDD = 5 V, 2 V at VDD = 10 V, 2.5 V at VDD = 15 V | V |
| Operating Temperature Range | -55°C to 125°C | °C |
| RoHS Compliance | Yes |
Key Features
- Medium-speed operation with propagation delays of 60 ns (typ.) at VDD = 10 V.
- Wide operating voltage range from 3 V to 18 V.
- Low quiescent current and maximum input current of 1 µA at 18 V.
- High noise margin: 1 V at VDD = 5 V, 2 V at VDD = 10 V, and 2.5 V at VDD = 15 V.
- Standardized, symmetrical output characteristics.
- Compliance with JEDEC Tentative Standard No. 13B for 'B' Series CMOS Devices.
- Available in various package types including SO NS, PDIP, CDIP, and TSSOP.
Applications
The CD4081BNSR is suitable for a wide range of applications where AND logic functions are required. These include:
- Digital logic circuits in consumer electronics.
- Industrial control systems.
- Automated systems requiring low power consumption and compact design.
- Communication equipment.
- Embedded systems and microcontrollers.
Q & A
- What is the CD4081BNSR?
The CD4081BNSR is a CMOS Quad 2-Input AND Gate produced by Texas Instruments.
- What is the operating voltage range of the CD4081BNSR?
The operating voltage range is from 3 V to 18 V.
- What is the propagation delay of the CD4081BNSR?
The propagation delay (tPLH, tPHL) is 60 ns (typ.) at VDD = 10 V.
- What is the maximum input current of the CD4081BNSR?
The maximum input current is 1 µA at 18 V over the full package-temperature range.
- Is the CD4081BNSR RoHS compliant?
Yes, the CD4081BNSR is RoHS compliant.
- What are the package options for the CD4081B series?
The CD4081B series is available in various packages including SO NS, PDIP, CDIP, and TSSOP.
- What is the operating temperature range of the CD4081BNSR?
The operating temperature range is -55°C to 125°C.
- Does the CD4081BNSR meet industry standards?
Yes, it meets all the requirements of the JEDEC Tentative Standard No. 13B for 'B' Series CMOS Devices.
- What are some typical applications of the CD4081BNSR?
Typical applications include digital logic circuits, industrial control systems, automated systems, communication equipment, and embedded systems.
- Is the CD4081BNSR recommended for new designs?
No, the CD4081BNSR is not recommended for new designs as it is in the 'LIFEBUY' status, indicating that it will be discontinued and a lifetime-buy period is in effect.
