74HCT390D,652
- Mfr.Part #
- 74HCT390D,652
- Manufacturer
- NXP Semiconductors
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- NEXPERIA 74HCT390D - DECADE COUN
- Stock
- 322
- In Stock :
- 322
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Counters, Dividers
- fmax-Min :
- 18 MHz
- Propagation Delay :
- 77 ns
- Number of Functions :
- 4
- Base Part Number :
- 74HCT390
- Count Rate :
- 55MHz
- Supply Voltage :
- 5V
- Frequency :
- 61MHz
- Clock Edge Trigger Type :
- Negative Edge
- Logic Type :
- Counter, Decade
- Mounting Type :
- Surface Mount
- Family :
- HCT
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Logic Function :
- Counter
- Pin Count :
- 16
- Voltage - Supply :
- 4.5V~5.5V
- JESD-609 Code :
- e4
- Trigger Type :
- Negative Edge
- Direction :
- UP
- Width :
- 3.9mm
- Turn On Delay Time :
- 77 ns
- Operating Supply Voltage :
- 5V
- Load Capacitance :
- 50pF
- Number of Terminations :
- 16
- Series :
- 74HCT
- Reset :
- ASYNCHRONOUS
- Height Seated (Max) :
- 1.75mm
- Factory Lead Time :
- 4 Weeks
- Published :
- 1997
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Number of Pins :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Number of Elements :
- 2
- Length :
- 9.9mm
- Packaging :
- Tube
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~125°C
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Mount :
- Surface Mount
- Number of Bits per Element :
- 4
- Datasheets
- 74HCT390D,652

Counters, Dividers NXP Semiconductors 74HCT390D,652 Overview
The Counters, Dividers NXP Semiconductors 74HCT390D,652 is a high-performance, dual-decade ripple counter, expertly designed by NXP Semiconductors for applications requiring reliable and precise counting solutions. This integrated circuit is part of the 74HCT series, renowned for its compatibility with standard TTL logic levels while operating at a lower power voltage characteristic of CMOS technology. Its robust design ensures functionality across a wide range of operating conditions, making it an ideal choice for sophisticated electronic systems.
74HCT390D,652 Features
The 74HCT390D,652 features include dual independent decade counters, which can be configured either separately or in various interconnected ways to provide enhanced counting arrangements. The device operates from a standard 5V supply, offering low power consumption with high noise immunity. Fast propagation delays and a wide operating temperature range from -40°C to +125°C make it suitable for demanding environments. Additionally, the counter includes reset inputs for each counter, further enhancing its versatility and reliability in complex circuit designs.
74HCT390D,652 Applications
- Industrial Automation: Used in machine counters and process controllers, where precise counting is necessary to track and control industrial operations.
- Consumer Electronics: Implements in devices requiring frequency division or time measurement, such as digital clocks, watches, and other time-dependent gadgets.
- Automotive Applications: Employed in automotive electronics to manage timing and control systems that require precise and reliable counter solutions.
- Telecommunication Infrastructure: Acts as a fundamental component in frequency counters and signal processing devices crucial for network timing and synchronization.
- Healthcare Devices: Integral in medical equipment where counting and time measurements are critical, such as in dosing machines and diagnostic tools.
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