SN74ALS191ADR

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Mfr.Part #
SN74ALS191ADR
Manufacturer
Texas Instruments
Package / Case
16-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
IC COUNTER BIN 4BIT U/D 16-SOIC
Stock
3
In Stock :
3

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Manufacturer :
Texas Instruments
Product Category :
Counters, Dividers
Mounting Type :
Surface Mount
Height :
1.75mm
Timing :
SYNCHRONOUS
Terminal Form :
Gull wing
Series :
74ALS
Voltage - Supply :
4.5V~5.5V
Terminal Position :
Dual
Clock Edge Trigger Type :
POSITIVE EDGE
Qualification Status :
Not Qualified
Number of Functions :
1
Terminal Finish :
Nickel/Palladium/Gold (Ni/Pd/Au)
Lead Free :
Lead Free
Propagation Delay :
37 ns
Power Supply Current-Max (ICC) :
22mA
Load Capacitance :
50pF
JESD-609 Code :
e4
Weight :
141.690917mg
RoHS Status :
ROHS3 Compliant
Pbfree Code :
yes
Time@Peak Reflow Temperature-Max (s) :
NOT SPECIFIED
Operating Temperature :
0°C~70°C
Packaging :
Tape and Reel (TR)
Length :
9.9mm
Frequency :
30MHz
Number of Pins :
16
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Load/Preset Input :
yes
Number of Terminations :
16
Family :
ALS
ECCN Code :
EAR99
Power Supplies :
5V
Width :
3.91mm
Pin Count :
16
Operating Supply Voltage :
5V
Direction :
Up, Down
Turn On Delay Time :
37 ns
Logic Type :
BINARY COUNTER
Mount :
Surface Mount
Max I(ol) :
0.008 A
Thickness :
1.58mm
Peak Reflow Temperature (Cel) :
260
Number of Elements :
1
Base Part Number :
74ALS191
Logic Function :
Counter
Package / Case :
16-SOIC (0.154, 3.90mm Width)
Supply Voltage :
5V
Number of Bits per Element :
4
Additional Feature :
TCO OUTPUT
Factory Lead Time :
6 Weeks
Trigger Type :
POSITIVE EDGE
Lifecycle Status :
ACTIVE (Last Updated: 2 days ago)
Packing Method :
TR
Datasheets
SN74ALS191ADR
Introducing Counters, Dividers Texas Instruments SN74ALS191ADR from Chip IC,where excellence meets affordability. This product stands out with its Mounting Type:Surface Mount, Operating Temperature:0°C~70°C, Number of Pins:16, Number of Terminations:16, Base Part Number:74ALS191, Package / Case:16-SOIC (0.154, 3.90mm Width), SN74ALS191ADR pinout, SN74ALS191ADR datasheet PDF, SN74ALS191ADR amp .Beyond Counters, Dividers Texas Instruments SN74ALS191ADR ,we also offer 74HC393D,653, 74HC393D,652, HEF4060BT,653, Our vast inventory has you covered. Contact us now for immediate solutions.

Texas Instruments SN74ALS191ADR


Counters, Dividers Texas Instruments SN74ALS191ADR Overview

The Counters, Dividers Texas Instruments SN74ALS191ADR is a highly versatile 4-bit binary up/down counter IC, crafted for precision and reliability in digital data processing applications. Manufactured by Texas Instruments, this component is designed to perform seamless counting operations in either direction, supporting a wide range of engineering projects. Its robustness, combined with a compact 16-SOIC package, ensures it can be integrated into various high-density applications where space and accuracy are critical. This IC is particularly suitable for complex multi-function systems requiring high-speed, bidirectional counting capabilities.

SN74ALS191ADR Features

This integrated circuit boasts several key features that make it an indispensable part of any digital counting solution:

  • Bi-directional counting capability allows for versatile data management.
  • 4-bit binary counter design supports precise data processing tasks.
  • High-speed operation ensures efficient performance in time-sensitive applications.
  • Compatible with other TTL logic families for easy integration into existing systems.
  • Available in a 16-SOIC package, ideal for applications with limited PCB space.

SN74ALS191ADR Applications

  • Digital clocks: Utilized for managing time tracking, enabling accurate hour, minute, and second counts.
  • Event counters: Suitable for counting events in surveillance or traffic systems, ensuring accurate logging of occurrences.
  • Frequency counters: Used to measure frequency in communication equipment, crucial for maintaining system integrity.
  • Assembly lines: Helps in counting products or components during manufacturing, enhancing process efficiency and quality control.
  • Robotics: Integral in controlling mechanical movements, counting steps or rotations in precise automation tasks.
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