Welcome to Hotenda.com Online Store!

logo
userjoin
Home

CD74HCT191M

CD74HCT191M

CD74HCT191M

Rochester Electronics, LLC

1 Element 5V DUAL Counters & Dividers 74HCT Series Up, Down Positive Edge 16-SOIC (0.154, 3.90mm Width)

SOT-23

CD74HCT191M Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface MountYES
Operating Temperature-55°C~125°C
PackagingTube
Series 74HCT
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Additional FeatureTCO OUTPUT
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Supply Voltage 5V
Qualification StatusNot Qualified
Number of Elements 1
Supply Voltage-Max (Vsup) 5.5V
Family HCT
Direction Up, Down
Logic Type Binary Counter
Number of Bits per Element 4
Trigger Type Positive Edge
Propagation Delay (tpd) 53 ns
fmax-Min 30 MHz
Count Rate30MHz
Load/Preset Input YES
Timing Synchronous
RoHS StatusNon-RoHS Compliant
In-Stock:22588 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.86000$0.86
10$0.75200$7.52
40$0.70675$28.27
120$0.57683$69.2196
520$0.45600$237.12

CD74HCT191M Product Details

CD74HCT191M Overview


This device is supplied in the 16-SOIC (0.154, 3.90mm Width) package. It is configured using 16terminations. Having a supply voltage of 5V enables to operate in a fully flexible manner. In this diagram, there are 1elements that are interconnected by wires. In this case, it is packaged as Tube. Initially, it appears to belong to the HCT family. This device is a member of the 74HCTseries and is well suited for a wide range of applications. It is assumed that the logic type is [0]. -55°C~125°Cshould be the operating temperature. Mounting type Surface Mountis used. When a supply voltage of 4.5V~5.5Vis provided, it can operate with greater reliability. The array contains elements containing 4bits each. An important feature of this electronic device is [0]. Up to a maximum voltage of 5.5Vcan be supplied (Vsup).

CD74HCT191M Features


Embedded in the 16-SOIC (0.154, 3.90mm Width) package
4 bits per element
TCO OUTPUT


CD74HCT191M Applications


There are a lot of Rochester Electronics, LLC
CD74HCT191M Counters & Dividers applications.


  • Time-delay circuits
  • Analog multiplexing and demultiplexing
  • Digital multiplexing and demultiplexing
  • Signal gating
  • Frequency dividing circuits
  • Time delay circuits
  • Communications Digital Frequency Synthesizers;
  • VHF, UHF, FM, AM, etc.
  • Fixed or Programmable Frequency Division
  • Time Out Timer for Consumer-Application Industrial Controls

Get Subscriber

Enter Your Email Address, Get the Latest News