Welcome to Hotenda.com Online Store!

logo
userjoin
Home

SN74ALS191ADG4

SN74ALS191ADG4

SN74ALS191ADG4

Texas Instruments

1 Element 5V DUAL Counters & Dividers 74ALS Series 74ALS191 16 Pins Up, Down Positive Edge 16-SOIC (0.154, 3.90mm Width)

SOT-23

SN74ALS191ADG4 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 141.690917mg
Operating Temperature 0°C~70°C
Packaging Tube
Series 74ALS
JESD-609 Code e4
Pbfree Code yes
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 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Frequency 30MHz
Base Part Number 74ALS191
Pin Count 16
Operating Supply Voltage 5V
Number of Elements 1
Power Supplies 5V
Load Capacitance 50pF
Propagation Delay 37 ns
Family ALS
Logic Function Counter
Direction Up, Down
Logic Type Binary Counter
Max I(ol) 0.008 A
Number of Bits per Element 4
Trigger Type Positive Edge
Power Supply Current-Max (ICC) 22mA
Clock Edge Trigger Type Positive Edge
Load/Preset Input YES
Timing Synchronous
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
240 $2.32050 $556.92
SN74ALS191ADG4 Product Details

SN74ALS191ADG4 Overview


This device is supplied in the 16-SOIC (0.154, 3.90mm Width) package. It is configured with 16terminations. Having a voltage supply of 5Vallows it to operate in a highly flexible manner. The 1elements are connected by wires. A total of 16pins are present on all components. Tubeis used to package it. In the circuit, there are 16pins that connect other components. It is mounted in the manner of [0]. It is a member of the family [0]. Having been designed as a member of the 74ALSseries, it is well suited to a variety of applications. Binary Counteris adopted as the logic type. It is recommended that the operating temperature be set to 0°C~70°C. The mounting type is Surface Mount. When the supply voltage is set to [0], it is able to operate with greater reliability. There are 4bits stored in each element of the array. The result may be yesin terms of Pbfree code. A major feature of this electronic device is its [0]. Under its base part number of [0], you will find additional related parts. The voltage source produces 5Vvoltage. For the device to operate, a voltage supply of 5Vis required. The frequency of the device is 30MHz.

SN74ALS191ADG4 Features


Embedded in the 16-SOIC (0.154, 3.90mm Width) package
4 bits per element
TCO OUTPUT
Operating supply voltage of 5V
Frequency of 30MHz


SN74ALS191ADG4 Applications


There are a lot of Texas Instruments
SN74ALS191ADG4 Counters & Dividers applications.


  • Timers
  • Frequency dividers
  • 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.

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News