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SN74ALS191ADRE4

1 Element 5V TTL DUAL Counters & Dividers 16 Pins Bidirectional SOIC


  • Manufacturer: Texas Instruments
  • Nocochips NO: 815-SN74ALS191ADRE4
  • Package: SOIC
  • Datasheet: PDF
  • Stock: 150
  • Description: 1 Element 5V TTL DUAL Counters & Dividers 16 Pins Bidirectional SOIC(Kg)

Details

Tags

Parameters
Mount Surface Mount
Package / Case SOIC
Number of Pins 16
Weight 141.690917mg
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1
Number of Terminations 16
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Additional Feature TCO OUTPUT
Packing Method TAPE AND REEL
Technology TTL
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Frequency 30MHz
Pin Count 16
Operating Supply Voltage 5V
Number of Elements 1
Power Supplies 5V
Temperature Grade COMMERCIAL
Max Supply Voltage 5.5V
Min Supply Voltage 4.5V
Load Capacitance 50pF
Number of Bits 4
Propagation Delay 37 ns
Family ALS
Logic Function Counter
Direction Bidirectional
Max I(ol) 0.008 A
Sync/Async Synchronous
Power Supply Current-Max (ICC) 22mA
Clock Edge Trigger Type Positive Edge
Load/Preset Input YES
Length 9.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Contains Lead

SN74ALS191ADRE4 Overview


The device is packaged in the SOICtype. This configuration uses 16terminations. Having a supply voltage of 5V enables to operate in a fully flexible manner. In wires, 1elements are connected. A total of 16pins are present on all components. As a result, it is packaged in the way of a Tape & Reel (TR). As part of the circuit, there are 16pins that connect other components. To mount it, use the method of [0]. Initially, it appears to belong to the ALS family. The device contains information consisting of 4bits. Pbfree code may result in yes. It is important to note that TCO OUTPUTare really important features of this electronic device. There is a temperature grade of COMMERCIALon this device. The packing of the product is carried out by [0]. Voltage from the voltage source is [0]. To operate, it requires a supply voltage of [0]. This device operates at 70°C°C for extended periods of time with acceptable electrical stability. Temperature ranges are specified, with 0°Cset as a lower limit. The frequency of the system is 30MHz. 5.5Vis the maximum voltage that the device can handle. A minimum voltage of 4.5Vis available for the device.

SN74ALS191ADRE4 Features


Embedded in the SOIC package
TCO OUTPUT
Operating supply voltage of 5V
Frequency of 30MHz

SN74ALS191ADRE4 Applications


There are a lot of Texas Instruments SN74ALS191ADRE4 Counters & Dividers applications.

  • Programmable decade counters
  • Signal gating
  • Control counters
  • Communications Digital Frequency Synthesizers;
  • Counter control/timers
  • Clocks
  • Frequency dividing circuits
  • Fixed and programmable divide-by-10,9,8,7,6,5,4,3,2 counters
  • Up Counters
  • ALGEBRAIC COMPUTATION

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