20-SOIC (0.209, 5.30mm Width) 5V V 20 28mA mA Comparators 30 ns ns 20 12 Active High
SOT-23
SN74ALS679NSRG4 Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.209, 5.30mm Width)
Number of Pins
20
Operating Temperature
0°C~70°C
Packaging
Tape & Reel (TR)
Series
74ALS
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
Type
Address Comparator
HTS Code
8542.39.00.01
Subcategory
Arithmetic Circuits
Technology
TTL
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
1.27mm
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
74ALS679
Output
Active High
Pin Count
20
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
5V
Supply Voltage-Min (Vsup)
4.5V
Max Supply Current
28mA
Number of Bits
12
Propagation Delay
30 ns
Family
ALS
Current - Output High, Low
2.6mA 24mA
Max Propagation Delay @ V, Max CL
30ns @ 5V, 50pF
Height Seated (Max)
2mm
Width
5.3mm
RoHS Status
ROHS3 Compliant
SN74ALS679NSRG4 Product Details
SN74ALS679NSRG4 Overview
Packaging made from Tape & Reel (TR)'s materials.Because of its low package cost, the 20-SOIC (0.209, 5.30mm Width) is well known in the electronic industry.A 12 Bit electronic part is used to design this part.There is no doubt that the 74ALS Series is an excellent value for the money due to its performance-cost ratio.Located in Surface Mount is this electronic part.Using this electrical device, Active High is the output.Devices are provided with a 4.5V~5.5V Supply Voltage to ensure normal operation.The Operating Temperature of 0°C~70°C ensures the reliability of the unit.The Address Comparator Type qualifies for standard grade applications.The High/Low output current of 2.6mA 24mA makes it Feature maximum design flexibility.An example of a 20 termination would be one in which the characteristic impedance of the transmission line is matched to the device terminating the transmission line.There are 1 functions on it.Parts related to the Base Part Number can be derived from it.Power comes from a supply voltage of 5V.20 Pin Count is equipped with it.There are 20 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. The electronic part is mounted in the direction of Surface Mount.There is an electronic device in this family called ALS.Located under Arithmetic Circuits, it is in the Subcategory.The power supply is a 5V power supply.Vsup reaches its maximal value at 5.5V.There should be a difference between Vsup and 4.5V in the supply voltage.For its operation, it requires a maximum current supply of 28mA.
SN74ALS679NSRG4 Features
20-SOIC (0.209, 5.30mm Width) package 12 Bits 74ALS series 20 terminations 1 Functions 20 pin count 5V power supplies
SN74ALS679NSRG4 Applications
There are a lot of Texas Instruments SN74ALS679NSRG4 applications of comparators.
Fixed or programmable irequency division
Servo motor controls
Process contollenr
Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"
Servo Motor Controls
“Time out" timer for consume-appication industrial controls