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Product Detailed Parameters
- Description：CMOS LOW-POWER MONOSTABLE/ASTABL
- Series：4000B
- Mfr：Texas Instruments
- Package：Tube
- Logic Type：-
- Independent Circuits：1
- Schmitt Trigger Input：No
- Propagation Delay：150 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 CD4047BEE4 is a CMOS Monostable/Astable Multivibrator from the Texas Instruments 4000B series. It operates within 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 propagation delays of 1000 ns, 450 ns, and 300 ns depending on conditions. Maximum power supply current is 20 uA. Output drive capabilities include a low-level output current of 4.2 mA and a high-level output current of -4.2 mA. It is housed in a 14-pin PDIP package with through-hole mounting.
Feature Summary
- Supports both monostable and astable multivibrator configurations for flexible timing control.
Applications
- Timing pulse generation
- Frequency division
- DC level shifting
Procurement Notes
Verify that the specific order contains the E4 suffix to confirm compliance with RoHS standards and the absence of lead (SNPB). Confirm the package type corresponds to the required PCB footprint, as this part number specifically designates the 14-lead plastic dual-in-line (PDIP) configuration. Ensure the application environment remains within the specified operating temperature range of -55°C to +125°C.
Selection Notes
Select this component when a single-channel CMOS multivibrator is required for either stable or unstable operation modes. The choice is driven by the need for low static power consumption and wide supply voltage tolerance. Consider the PDIP package constraints if surface-mount alternatives are not suitable for the assembly process.
Part Context
This device belongs to the CD4047B family of logic integrated circuits manufactured by Texas Instruments. It is categorized under Monostable/Astable Multivibrators within the broader 4000 series logic lineup. The product serves as a fundamental building block for digital timing applications requiring reliable CMOS performance.
Replacement Considerations
CD4047BE is listed as a manufacturer-recommended alternative with identical electrical characteristics and packaging specifications.
FAQ
What is the maximum operating voltage for the CD4047BEE4?
The maximum operating supply voltage is 18 V.
Does the CD4047BEE4 support both monostable and astable modes?
Yes, the device is designed to function as both a monostable and an astable multivibrator.
