SN74HC4020D
- Mfr.Part #
- SN74HC4020D
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ASYNC BINARY COUNTER 16-SOIC
- Stock
- 11,891
- In Stock :
- 11,891
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Pbfree Code :
- yes
- Height :
- 1.75mm
- Supply Voltage-Min (Vsup) :
- 2V
- Power Supply Current-Max (ICC) :
- 0.08mA
- Load Capacitance :
- 50pF
- ECCN Code :
- EAR99
- Logic Function :
- Counter
- Series :
- 74HC
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 3.91mm
- Number of Pins :
- 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supplies :
- 2/6V
- Logic Type :
- BINARY COUNTER
- Thickness :
- 1.58mm
- Weight :
- 141.690917mg
- Max I(ol) :
- 0.0052 A
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- Reset :
- ASYNCHRONOUS
- Supply Voltage-Max (Vsup) :
- 6V
- Length :
- 9.9mm
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 5V
- REACH SVHC :
- No SVHC
- Number of Channels :
- 12
- JESD-609 Code :
- e4
- Supply Voltage :
- 5V
- Number of Terminations :
- 16
- Voltage - Supply :
- 2V~6V
- Trigger Type :
- Negative Edge
- Radiation Hardening :
- No
- Clock Edge Trigger Type :
- Negative Edge
- Base Part Number :
- 74HC4020
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Packaging :
- Tube
- Propagation Delay :
- 190 ns
- Lead Free :
- Lead Free
- Number of Bits per Element :
- 14
- fmax-Min :
- 25 MHz
- Turn On Delay Time :
- 190 ns
- Frequency :
- 53MHz
- Number of Functions :
- 1
- Family :
- HC/UH
- Count Rate :
- 33MHz
- Terminal Form :
- Gull wing
- Number of Elements :
- 1
- Direction :
- UP
- Mount :
- Surface Mount
- Pin Count :
- 16
- Prop. Delay@Nom-Sup :
- 32 ns
- Datasheets
- SN74HC4020D

Counters, Dividers Texas Instruments SN74HC4020D Overview
The SN74HC4020D from Texas Instruments stands as a pivotal component in the realm of digital electronics. This asynchronous binary counter is encapsulated in a 16-SOIC package, designed for sophisticated circuit integration that demands high-speed, reliable performance. Renowned for its versatility and durability, the SN74HC4020D addresses the need for precise counting applications. With its integration in Texas Instruments' robust technology lineup, this component ensures efficient and accurate performance in a variety of demanding setups, making it an ideal choice for industries looking to leverage advanced counting solutions.
SN74HC4020D Features
The SN74HC4020D is equipped with multiple technical features that enhance its utility in complex electronic systems. Key features include a high-count frequency, a wide operating voltage range, and low power consumption. Its compatibility with other logic families through level conversion is particularly valuable in mixed-technology environments.
SN74HC4020D Applications
- Digital clocks: Utilizes the SN74HC4020D for its precise counting capabilities to manage time tracking effectively.
- Frequency counters: Employs this IC for measuring the frequency of various signals in test and measurement equipment.
- Event counters: Takes advantage of the high-speed counting to track event occurrences in industrial automation systems.
- Data acquisition systems: Uses the counter to sample data at defined intervals, essential for accurate data analysis and recording.
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