CD74HC190PWT
- Mfr.Part #
- CD74HC190PWT
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BCD UP/DWN CNTR PREST 16TSSOP
- Stock
- 90
- In Stock :
- 90
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Timing :
- SYNCHRONOUS
- Voltage - Supply :
- 2V~6V
- Additional Feature :
- RCO OUTPUT
- Number of Elements :
- 1
- RoHS Status :
- ROHS3 Compliant
- Packing Method :
- Tape and Reel
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 2V
- Length :
- 5mm
- Lead Free :
- Contains Lead
- Operating Temperature :
- -55°C~125°C
- Mounting Type :
- Surface Mount
- Termination :
- SMD/SMT
- Supply Voltage :
- 4.5V
- Terminal Position :
- Dual
- Pin Count :
- 16
- Power Supplies :
- 2/6V
- fmax-Min :
- 23 MHz
- Terminal Pitch :
- 0.65mm
- Trigger Type :
- POSITIVE EDGE
- REACH SVHC :
- No SVHC
- Terminal Form :
- Gull wing
- Logic Function :
- Counter
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Base Part Number :
- 74HC190
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Family :
- HC/UH
- Supply Voltage-Max (Vsup) :
- 6V
- Propagation Delay :
- 315 ns
- Load Capacitance :
- 50pF
- Series :
- 74HC
- Number of Bits per Element :
- 4
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- Weight :
- 61.887009mg
- Number of Pins :
- 16
- Frequency :
- 35MHz
- Direction :
- Up, Down
- Number of Functions :
- 1
- Number of Terminations :
- 16
- Logic Type :
- Counter, Decade
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Load/Preset Input :
- yes
- Datasheets
- CD74HC190PWT

Counters, Dividers Texas Instruments CD74HC190PWT Overview
The CD74HC190PWT by Texas Instruments is an integrated circuit designed for BCD up/down counting applications. This versatile component offers precision control and reliable performance, making it an ideal choice for a wide range of industrial and electronic applications.
With its compact 16TSSOP package and advanced functionality, the CD74HC190PWT simplifies circuit design and enhances system efficiency. Whether used in digital clocks, frequency dividers, or electronic meters, this component delivers consistent results and exceptional reliability.
Experience the reliability and precision of Texas Instruments technology with the CD74HC190PWT integrated circuit.
CD74HC190PWT Features
- BCD up/down counter functionality
- Precision control for accurate counting
- Compact 16TSSOP package for space-saving design
- High-speed operation for efficient performance
- Wide operating voltage range for versatile applications
- Low power consumption for energy-efficient operation
CD74HC190PWT Applications
- Digital Clocks: The CD74HC190PWT is perfect for use in digital clock circuits, providing reliable counting functionality for accurate timekeeping in various electronic devices and appliances.
- Frequency Dividers: Utilize the precision control and high-speed operation of the CD74HC190PWT in frequency divider circuits to accurately divide input frequencies and generate output signals for communication systems and signal processing applications.
- Electronic Meters: Incorporate the CD74HC190PWT into electronic meter designs to facilitate precise counting and measurement functions, ensuring accurate data collection and analysis in industrial and scientific instrumentation.
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