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SNJ54LS191W

1 Element 5V TTL DUAL Counters & Dividers Bidirectional POSITIVE EDGE

Manufacturer: Texas Instruments
Origchip NO: 815-SNJ54LS191W
Package: -
Datasheet: PDF
Stock: 443
Description: 1 Element 5V TTL DUAL Counters & Dividers Bidirectional POSITIVE EDGE (Kg)

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Details

Tags

Parameters
Lifecycle Status	ACTIVE (Last Updated: 5 days ago)
Mount	Surface Mount
Number of Pins	16
Packaging	Rail/Tube
Number of Terminations	16
ECCN Code	EAR99
Max Operating Temperature	125°C
Min Operating Temperature	-55°C
Additional Feature	TCO OUTPUT
Technology	TTL
Terminal Position	DUAL
Terminal Form	FLAT
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Number of Functions	1
Supply Voltage	5V
Reach Compliance Code	not_compliant
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Qualification Status	Not Qualified
Operating Supply Voltage	5V
Number of Elements	1
Power Supplies	5V
Temperature Grade	MILITARY
Max Supply Voltage	5.5V
Min Supply Voltage	4.5V
Number of Bits	4
Propagation Delay	52 ns
Family	LS
Logic Function	Counter
Direction	Bidirectional
Screening Level	MIL-PRF-38535
Trigger Type	POSITIVE EDGE
fmax-Min	20 MHz
Max Frequency@Nom-Sup	20000000Hz
Load/Preset Input	YES
Mode of Operation	SYNCHRONOUS
Height	2.03mm
Length	10.3mm
Width	6.73mm
Thickness	1.65mm
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead

SNJ54LS191W Overview

In order to configure it, it uses 16terminations. This device is fully flexible due to the supply voltage of [0]. The 1elements are connected by wires. It is packaged in a manner consistent with Rail/Tube. To connect the circuit's other components, there are 16pins. Surface Mountis the way in which it is mounted. It is a member of the family [0]. There is information in the device in the form of 4bits. It is important to note that in regards to this electronic device, TCO OUTPUTis an extremely significant feature. The device is manufactured at a temperature grade of MILITARY. The voltage source generates 5Vvoltage. To operate, it requires a supply voltage of 5V volts. Long-term operation at 125°Cwith acceptable electrical stability is possible. An operating temperature range is specified with a lower limit generally set at -55°C degrees Celsius. 5.5Vis the maximum voltage available to the device. A minimum voltage of 4.5Vis available for the device.

SNJ54LS191W Features

TCO OUTPUT
Operating supply voltage of 5V

SNJ54LS191W Applications

There are a lot of Texas Instruments SNJ54LS191W Counters & Dividers applications.

TRUE RMS-TO-DC CONVERSION
Frequency division
Divide-by-N counting
Communications Digital Frequency Synthesizers;
Frequency dividers
SQUARE ROOT
Control counters
Clocks
SQUARING
Binary counter/decoder