1 Element 5V DUAL Counters & Dividers 74HCT Series 74HCT191 16 Pins Up, Down Positive Edge 16-SOIC (0.154, 3.90mm Width)
SOT-23
74HCT191D,652 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Operating Temperature
-40°C~125°C
Packaging
Tube
Series
74HCT
Published
1997
JESD-609 Code
e4
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
Terminal Finish
NICKEL PALLADIUM GOLD
Additional Feature
TCO OUTPUT
Packing Method
BULK PACK
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
5V
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
74HCT191
Pin Count
16
Qualification Status
Not Qualified
Number of Elements
1
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
5V
Load Capacitance
50pF
Family
HCT
Direction
Up, Down
Logic Type
Binary Counter
Number of Bits per Element
4
Trigger Type
Positive Edge
Propagation Delay (tpd)
72 ns
Count Rate
39MHz
Load/Preset Input
YES
Timing
Synchronous
Length
9.9mm
Width
3.9mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.18000
$0.18
500
$0.1782
$89.1
1000
$0.1764
$176.4
1500
$0.1746
$261.9
2000
$0.1728
$345.6
2500
$0.171
$427.5
74HCT191D,652 Product Details
74HCT191D,652 Overview
In the 16-SOIC (0.154, 3.90mm Width)package, it is supplied. In order to configure it, it uses 16terminations. As a result of the supply voltage of 0, 5Vcan operate in a fully flexible manner. There are wires connecting 1elements. The total number of component pins is 16. Packaging is based on Tube. In this case, it appears as a member of the family [0]. Due to its membership in the 74HCTseries, it is suitable for a variety of applications. In this case, the logic type is set to [0]. -40°C~125°Cshould be set as the operating temperature. In this case, it is mounted with a Surface Mounttype. In the case of a supply voltage of [0], it operates more reliably. The array contains elements that store 4bits each. It is important to note that in regards to this electronic device, TCO OUTPUTis an extremely significant feature. Among its base part number [0], you will find additional parts that are related. In order to pack the product, BULK PACKis employed. From the voltage source, there is 5Vvoltage. There is 5.5V maximum supply voltage (Vsup) allowed.
74HCT191D,652 Features
Embedded in the 16-SOIC (0.154, 3.90mm Width) package 4 bits per element TCO OUTPUT
74HCT191D,652 Applications
There are a lot of NXP USA Inc. 74HCT191D,652 Counters & Dividers applications.
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