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Product Detailed Parameters
- Description：IC MULTIVIBRATOR 80NS 14DIP
- Series：4000B
- Mfr：Texas Instruments
- Package：Bulk,Tube
- Logic Type：Astable, Monostable
- Independent Circuits：1
- Schmitt Trigger Input：No
- Propagation Delay：80 ns
- Current - Output High, Low：6.8mA, 6.8mA
- Voltage - Supply：3 V ~ 18 V
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：Through Hole
- Package / Case：14-DIP (0.300", 7.62mm)
- Supplier Device Package：14-PDIP
- Grade：-
- Qualification：-
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Overview
The CD4047BE is a single monostable/astable multivibrator from the Texas Instruments 4000B series, housed in a 14-pin PDIP package. It operates on a supply voltage range of 3 V to 18 V and supports standard voltages including 3.3 V, 5 V, 9 V, and 12 V. The device features a maximum static current of 20 uA and output currents of 6.8 mA for both high and low states. Propagation delay varies between 300 ns and 1000 ns depending on conditions. It functions within an operating temperature range of -55 °C to +125 °C.
Feature Summary
- Supports both monostable and astable multivibrator configurations
- Low power consumption with minimal static current draw
- Wide operating voltage range compatible with multiple logic levels
- Robust performance across extended industrial temperature ranges
Applications
- Timing pulse generation circuits
- Frequency division applications
- Clock signal generation systems
Procurement Notes
Verify the specific suffix against official manufacturer documentation to confirm exact electrical characteristics and packaging details. Ensure compatibility with existing board layouts and thermal requirements before finalizing procurement decisions.
Selection Notes
Select this component when a versatile timing solution requiring both mono and astable modes is needed. Consider the wide voltage tolerance and temperature stability for demanding environments. Verify pinout compatibility if replacing legacy designs.
Part Context
This part belongs to the CD4000B series of CMOS logic devices. It serves as a fundamental building block for timing and oscillation tasks in digital electronics. The PDIP-14 package facilitates through-hole mounting for prototyping and general-purpose circuit design.
Replacement Considerations
CD4047BMG4
FAQ
Can the CD4047BE operate in both monostable and astable modes?
Yes, the device is designed to function as either a monostable multivibrator or an astable multivibrator.
What is the maximum supply voltage for this component?
The maximum operating supply voltage is 18 V.
