74HC390PW,112
- Mfr.Part #
- 74HC390PW,112
- Manufacturer
- NXP Semiconductors
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC DUAL DEC RIPPLE COUNT 16TSSOP
- Stock
- 2,507
- In Stock :
- 2,507
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Counters, Dividers
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Propagation Delay :
- 315 ns
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Height Seated (Max) :
- 1.1mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- Dual
- Supply Voltage-Min (Vsup) :
- 2V
- Terminal Pitch :
- 0.65mm
- Base Part Number :
- 74HC390
- Logic Type :
- Counter, Decade
- Number of Pins :
- 16
- Number of Terminations :
- 16
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Series :
- 74HC
- Operating Temperature :
- -40°C~125°C
- Load Capacitance :
- 50pF
- Radiation Hardening :
- No
- Number of Elements :
- 2
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pin Count :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 5V
- Turn On Delay Time :
- 315 ns
- Number of Functions :
- 4
- Count Rate :
- 71MHz
- Number of Bits per Element :
- 4
- Logic Function :
- Counter
- Direction :
- UP
- Supply Voltage-Max (Vsup) :
- 6V
- JESD-609 Code :
- e4
- Clock Edge Trigger Type :
- Negative Edge
- Length :
- 5mm
- Reset :
- ASYNCHRONOUS
- Published :
- 1997
- Family :
- HC/UH
- Factory Lead Time :
- 4 Weeks
- Operating Supply Voltage :
- 5V
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 2V~6V
- Trigger Type :
- Negative Edge
- Datasheets
- 74HC390PW,112
74HC390PW,112 Documents

Counters, Dividers NXP Semiconductors 74HC390PW,112 Overview
The Counters, Dividers NXP Semiconductors 74HC390PW,112 is an integrated circuit specifically designed for applications requiring dual decade ripple counting. Manufactured by NXP Semiconductors, this IC ensures high reliability and performance in complex electronic systems. The device is encapsulated in a 16-TSSOP package, optimized for space-sensitive and surface-mount installations. As a fundamental component in digital counting circuits, this product is engineered to handle fast digital signals with precision, making it an essential choice for designers focusing on efficiency and accuracy in digital processing.
74HC390PW,112 Features
The 74HC390PW,112 offers several key features that make it particularly useful in advanced electronics. These include:
- High-speed operation, suitable for handling fast digital pulses.
- Dual independent counters, allowing for parallel counting operations.
- Wide operating voltage range, accommodating various levels of signal inputs.
- Low power consumption, enhancing overall energy efficiency of the system.
- Standard TSSOP-16 packaging, ideal for compact circuit designs.
74HC390PW,112 Applications
- Digital Clocks: Utilized in time measurement devices where precision and reliability are crucial.
- Event Counters: Effective in scenarios requiring the tracking of events or operations, ensuring accurate data logging and processing.
- Frequency Dividers: Deployed in communication equipment to manage frequency division, critical for signal processing and management.
- Test Equipment: Integral in diagnostic and analytical devices which depend on accurate count and measurement of various parameters.
- Consumer Electronics: Used in various consumer products for managing operations that require sequencing and counting, enhancing user interface and functionality.
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