1 Element 5V DUAL Counters & Dividers 74HC Series 74HC191 16 Pins Up, Down Positive Edge 16-SOIC (0.154, 3.90mm Width)
SOT-23
74HC191D,652 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
4 Weeks
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
16
Operating Temperature
-40°C~125°C
Packaging
Tube
Series
74HC
Published
1997
JESD-609 Code
e4
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature
TCO OUTPUT
Voltage - Supply
2V~6V
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
74HC191
Pin Count
16
Qualification Status
Not Qualified
Number of Elements
1
Supply Voltage-Max (Vsup)
6V
Supply Voltage-Min (Vsup)
2V
Load Capacitance
50pF
Family
HC/UH
Direction
Up, Down
Logic Type
Binary Counter
Number of Bits per Element
4
Trigger Type
Positive Edge
Propagation Delay (tpd)
66 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
$0.392500
$0.3925
10
$0.370283
$3.70283
100
$0.349324
$34.9324
500
$0.329551
$164.7755
1000
$0.310897
$310.897
74HC191D,652 Product Details
74HC191D,652 Overview
This is a device supplied in the 16-SOIC (0.154, 3.90mm Width) package. There are 16terminations used for configuring it. The supply voltage of 5V permits it to operate with full flexibility. There are 1 terminations on the device. There are a total of 16 pins in all components. As a result, it is packaged as Tube. As part of the circuit, there are 16pins used to connect other components. The HC/UHfamily is derived from it. Having been designed as a member of the 74HCseries, it is well suited for use in a wide range of applications. Binary Counteris selected as the logic type. In this case, the operating temperature should be set to -40°C~125°C. Having a mounting type of [0], it is suitable for installation. By providing the supply voltage of [0], it is capable of operating more reliably. The array stores 4bits in each element. These electronic devices have many important features, and TCO OUTPUTis one of them. There are more related parts under the 74HC191base part number. There is 2V minimum supply voltage (Vsup) for this device. It is possible to reach a maximum supply voltage of 6VV (Vsup).
74HC191D,652 Features
Embedded in the 16-SOIC (0.154, 3.90mm Width) package 4 bits per element TCO OUTPUT
74HC191D,652 Applications
There are a lot of Nexperia USA Inc. 74HC191D,652 Counters & Dividers applications.
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