CD74HC191M

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Mfr.Part #
CD74HC191M
Manufacturer
Harris Corporation
Package / Case
16-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
SYNCHRONOUS UP/DOWN COUNTER
Stock
1,200
In Stock :
1,200

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Manufacturer :
Harris Corporation
Product Category :
Counters, Dividers
Radiation Hardening :
No
Factory Lead Time :
6 Weeks
Clock Edge Trigger Type :
POSITIVE EDGE
Terminal Position :
Dual
Series :
74HC
Propagation Delay :
315 ns
fmax-Min :
23 MHz
Trigger Type :
POSITIVE EDGE
Packaging :
Tape and Reel (TR)
Pbfree Code :
yes
Timing :
SYNCHRONOUS
Number of Functions :
1
Logic Type :
BINARY COUNTER
Package / Case :
16-SOIC (0.154, 3.90mm Width)
Logic Function :
Counter
Height :
1.75mm
Supply Voltage-Max (Vsup) :
6V
Direction :
Up, Down
Terminal Form :
Gull wing
Number of Bits per Element :
4
Thickness :
1.58mm
JESD-609 Code :
e4
Length :
9.9mm
Lead Free :
Lead Free
Additional Feature :
RCO OUTPUT
Turn On Delay Time :
315 ns
ECCN Code :
EAR99
Family :
HC/UH
Load Capacitance :
50pF
Frequency :
35MHz
Supply Voltage-Min (Vsup) :
2V
Prop. Delay@Nom-Sup :
37 ns
Operating Temperature :
-55°C~125°C
Number of Elements :
1
RoHS Status :
ROHS3 Compliant
Weight :
141.690917mg
Mount :
Surface Mount
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Peak Reflow Temperature (Cel) :
260
Load/Preset Input :
yes
Power Supply Current-Max (ICC) :
0.08mA
Max I(ol) :
0.0052 A
Pin Count :
16
Number of Pins :
16
Lifecycle Status :
ACTIVE (Last Updated: 5 days ago)
Contact Plating :
Gold
Mounting Type :
Surface Mount
Power Supplies :
2/6V
Voltage - Supply :
2V~6V
Packing Method :
TR
Base Part Number :
74HC191
Supply Voltage :
4.5V
Width :
3.91mm
Number of Terminations :
16
Datasheets
CD74HC191M
Introducing Counters, Dividers Harris Corporation CD74HC191M from Chip IC,where excellence meets affordability. This product stands out with its Package / Case:16-SOIC (0.154, 3.90mm Width), Operating Temperature:-55°C~125°C, Number of Pins:16, Mounting Type:Surface Mount, Base Part Number:74HC191, Number of Terminations:16, CD74HC191M pinout, CD74HC191M datasheet PDF, CD74HC191M amp .Beyond Counters, Dividers Harris Corporation CD74HC191M ,we also offer 74HC393D,653, 74HC393D,652, HEF4060BT,653, Our vast inventory has you covered. Contact us now for immediate solutions.

Harris Corporation CD74HC191M


Counters, Dividers Harris Corporation CD74HC191M Overview

The CD74HC191M, crafted by the renowned Harris Corporation, stands as a pivotal component in advanced electronics, specifically designed as a SYNCHRONOUS UP/DOWN COUNTER. This device excels in applications requiring precise counting functionality, including bidirectional operation. It's built to cater to the demanding needs of modern digital systems where accuracy and reliability are paramount. The integration of high-speed performance with low power consumption makes the CD74HC191M an ideal choice for developing efficient and robust digital solutions.

CD74HC191M Features

The CD74HC191M offers a range of features that enhance its utility in sophisticated electronic circuits. It includes capabilities for synchronous counting which allows for enhanced accuracy in count management. The counter can be easily interfaced with other logic families, thanks to its compatibility. It also features a clear function which resets the count, adding to its flexibility and ease of use in various applications.

CD74HC191M Applications

  • Digital clocks: The CD74HC191M is utilized for managing time increments and decrements, providing the core functionality required for clock operations.
  • Measurement systems: Accurate counting capabilities of the CD74HC191M make it suitable for use in systems that require precise measurement and data processing.
  • Computing systems: Acts as a fundamental element in computation hardware, aiding in operations that require counting and data manipulation.
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