CD74HC191M

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Mfr.Part #
CD74HC191M
Manufacturer
Texas Instruments
Package / Case
16-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
IC BCD UP/DWN COUNT PREST 16SOIC
Stock
982
In Stock :
982

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

Texas Instruments CD74HC191M


Counters, Dividers Texas Instruments CD74HC191M Overview

The Counters, Dividers Texas Instruments CD74HC191M is a high-performance integrated circuit designed for precision counting applications. This IC is capable of bidirectional counting, both up and down, making it highly versatile for a range of industrial and commercial applications. Manufactured by Texas Instruments, a leader in semiconductor innovation, the CD74HC191M offers reliability and accuracy in a compact 16SOIC package. Its ability to handle presettable counts adds a layer of functionality, catering to complex digital systems requiring meticulous count control and adjustment.

CD74HC191M Features

This IC boasts several key features that enhance its utility in demanding applications. These include low power consumption, a wide operating voltage range, and robust tolerance to environmental variations. Additionally, its synchronous operation ensures enhanced reliability in data handling, while the preset feature allows for quick setup and integration into existing systems.

CD74HC191M Applications

  • Digital Counters: Utilized in devices requiring precise data quantification and event counting.
  • Frequency Dividers: Essential in circuits needing frequency adjustment and modulation for various communications technologies.
  • Data Storage Devices: Helps manage data flow and indexing in storage systems, ensuring efficient data retrieval and storage.
  • Voting Machines: Reliable in ensuring accuracy and integrity in data capture and tallying during elections.
  • Industrial Automation: Facilitates process monitoring and control in automated production lines.
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