Overview
The CD40110BE is a CMOS Decade Up-Down Counter/Latch/Display Driver produced by Texas Instruments. This integrated circuit is designed to provide a versatile counting and display driving capability, making it suitable for a wide range of digital systems. The device is part of the CD4000 series, known for its low power consumption and high noise immunity, which are characteristic of CMOS technology.
Despite being marked as 'LIFEBUY' and not recommended for new designs, the CD40110BE remains a valuable component for existing systems and legacy designs.
Key Specifications
| Parameter | Value | Description |
|---|---|---|
| Logic Type | Counter, Decade | Type of logic function performed by the IC |
| Package Type | PDIP (Plastic Dual In-Line Package) | Physical packaging of the IC |
| Pins | 16 | Number of pins on the IC |
| Operating Voltage | 3V to 18V | Range of voltages the IC can operate within |
| Operating Temperature | -55°C to 125°C | Range of temperatures the IC can operate within |
| Moisture Sensitivity Level (MSL) | N/A for PDIP | Sensitivity to moisture during soldering processes |
| Lead Finish/Ball Material | NIPDAU (Nickel, Palladium, Gold) | Material used for the leads or balls of the IC |
| RoHS Compliance | Yes | Compliance with EU RoHS requirements |
Key Features
- Decade Up-Down Counter: The CD40110BE can function as a decade up-down counter, allowing for both increment and decrement operations.
- Latch Functionality: It includes latch functionality, enabling the storage of the current count.
- Display Driver: The IC can drive 7-segment displays directly, making it suitable for display applications.
- Low Power Consumption: Typical of CMOS technology, the CD40110BE has low power consumption, reducing the overall power requirements of the system.
- High Noise Immunity: The IC has high noise immunity, ensuring reliable operation in noisy environments.
Applications
- Digital Counters and Timers: The CD40110BE is ideal for applications requiring decade counting, such as digital timers and counters.
- Display Systems: Its ability to drive 7-segment displays makes it suitable for various display systems, including digital clocks and numerical displays.
- Automated Systems: It can be used in automated systems that require counting and display functions, such as in industrial control systems.
- Legacy Systems: Given its 'LIFEBUY' status, it is particularly useful for maintaining and repairing existing systems that already incorporate this IC.
Q & A
- What is the CD40110BE?
The CD40110BE is a CMOS Decade Up-Down Counter/Latch/Display Driver produced by Texas Instruments.
- What is the operating voltage range of the CD40110BE?
The operating voltage range is from 3V to 18V.
- What type of package does the CD40110BE come in?
The CD40110BE comes in a PDIP (Plastic Dual In-Line Package) with 16 pins.
- Is the CD40110BE RoHS compliant?
Yes, the CD40110BE is RoHS compliant.
- What are the primary functions of the CD40110BE?
The primary functions include decade up-down counting, latching, and driving 7-segment displays.
- Why is the CD40110BE marked as 'LIFEBUY'?
The CD40110BE is marked as 'LIFEBUY' because Texas Instruments has announced that the device will be discontinued, and a lifetime-buy period is in effect.
- What is the operating temperature range of the CD40110BE?
The operating temperature range is from -55°C to 125°C.
- What are some common applications of the CD40110BE?
Common applications include digital counters and timers, display systems, automated systems, and legacy system maintenance.
- Does the CD40110BE have low power consumption?
Yes, the CD40110BE has low power consumption, which is typical of CMOS technology.
- Is the CD40110BE suitable for noisy environments?
Yes, the CD40110BE has high noise immunity, making it suitable for operation in noisy environments.
