SN74ALS191AD

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Mfr.Part #
SN74ALS191AD
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
Logic Type :
BINARY COUNTER
Pbfree Code :
yes
Propagation Delay :
37 ns
Frequency :
30MHz
Power Supplies :
5V
Clock Edge Trigger Type :
POSITIVE EDGE
Direction :
Up, Down
Length :
9.9mm
Lead Free :
Lead Free
Terminal Finish :
Nickel/Palladium/Gold (Ni/Pd/Au)
Package / Case :
16-SOIC (0.154, 3.90mm Width)
Width :
3.91mm
Turn On Delay Time :
37 ns
Number of Terminations :
16
Additional Feature :
TCO OUTPUT
REACH SVHC :
No SVHC
Radiation Hardening :
No
Series :
74ALS
Pin Count :
16
Factory Lead Time :
6 Weeks
Logic Function :
Counter
Trigger Type :
POSITIVE EDGE
Voltage - Supply :
4.5V~5.5V
Load Capacitance :
50pF
Weight :
141.690917mg
Mounting Type :
Surface Mount
Thickness :
1.58mm
Number of Pins :
16
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Timing :
SYNCHRONOUS
Mount :
Surface Mount
Operating Supply Voltage :
5V
Number of Elements :
1
Base Part Number :
74ALS191
Load/Preset Input :
yes
Height :
1.75mm
Number of Functions :
1
Terminal Form :
Gull wing
RoHS Status :
ROHS3 Compliant
Family :
ALS
Operating Temperature :
0°C~70°C
Terminal Position :
Dual
Peak Reflow Temperature (Cel) :
260
Max I(ol) :
0.008 A
Supply Voltage :
5V
Power Supply Current-Max (ICC) :
22mA
Number of Bits per Element :
4
Lifecycle Status :
ACTIVE (Last Updated: 5 days ago)
Packaging :
Tube
JESD-609 Code :
e4
Datasheets
SN74ALS191AD
Introducing Counters, Dividers Texas Instruments SN74ALS191AD from Chip IC,where excellence meets affordability. This product stands out with its Package / Case:16-SOIC (0.154, 3.90mm Width), Number of Terminations:16, Mounting Type:Surface Mount, Number of Pins:16, Base Part Number:74ALS191, Operating Temperature:0°C~70°C, SN74ALS191AD pinout, SN74ALS191AD datasheet PDF, SN74ALS191AD amp .Beyond Counters, Dividers Texas Instruments SN74ALS191AD ,we also offer 74HC393D,653, 74HC393D,652, HEF4060BT,653, Our vast inventory has you covered. Contact us now for immediate solutions.

Texas Instruments SN74ALS191AD


Counters, Dividers Texas Instruments SN74ALS191AD Overview

The SN74ALS191AD from Texas Instruments is a high-performance, 4-bit binary up/down counter integrated circuit, specifically designed for precision counting applications. Housed in a compact 16SOIC package, it caters to designers looking for a reliable solution that combines flexibility with efficiency. The SN74ALS191AD is engineered to handle quick directional changes between counting up and down, making it an ideal choice for sophisticated digital systems that require precise control and scalability. By incorporating this counter in your designs, you can achieve enhanced performance and reliability in a variety of applications, which are crucial for today's technology-driven markets.

SN74ALS191AD Features

  • Dual-mode operation: Capable of both up and down counting.
  • Wide operating voltage range: Suitable for various power supply specifications.
  • High-speed operation: Ensures quick response and processing.
  • Low power consumption: Ideal for power-sensitive applications.
  • Easy integration: SOIC-16 packaging for streamlined PCB design.

SN74ALS191AD Applications

  • Digital clocks: Used for timekeeping and to manage hours, minutes, and seconds in consumer electronics.
  • Event counters: Tracks occurrences in measurement and automation systems.
  • Frequency counters: Measures frequency in testing and communication equipment.
  • Processors and computing systems: Utilized for tasks requiring sequence control and data management.
  • Robotic systems: Helps in motion control and precise positioning for industrial robots.
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