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  • SN74ALS666NSR

SN74ALS666NSR

D-Type, Latch 4.5V~5.5V 8 Bits Tri-State Latches 74ALS Series 74ALS666 24 Pins DUAL CMOS 24-SOIC (0.209, 5.30mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74ALS666NSR
  • Package: 24-SOIC (0.209, 5.30mm Width)
  • Datasheet: -
  • Stock: 777
  • Description: D-Type, Latch 4.5V~5.5V 8 Bits Tri-State Latches 74ALS Series 74ALS666 24 Pins DUAL CMOS 24-SOIC (0.209, 5.30mm Width)(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.209, 5.30mm Width)
Number of Pins 24
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Series 74ALS
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
Subcategory FF/Latches
Packing Method TAPE AND REEL
Technology CMOS
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
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74ALS666
Pin Count 24
Qualification Status Not Qualified
Output Type Tri-State
Circuit 8:8
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Number of Ports 2
Nominal Supply Current 73mA
Number of Bits 8
Propagation Delay 18 ns
Turn On Delay Time 6 ns
Family ALS
Logic Function D-Type, Latch
Output Characteristics 3-STATE
Current - Output High, Low 400μA 8mA
Logic Type D-Type Transparent Latch
Independent Circuits 1
Number of Output Lines 8
Height Seated (Max) 2mm
Width 5.3mm
RoHS Status ROHS3 Compliant

SN74ALS666NSR Overview


In the 24-SOIC (0.209, 5.30mm Width) package, it is embedded. A Tape & Reel (TR) package is used to package it. In its configuration, Tri-State is used as the output. D-Type Transparent Latch is the logic type of this electrical device. The electronic component is mounted according to the Surface Mount method. The supply voltage of the device is 4.5V~5.5V. It operates at 0°C~70°C degrees Celsius. There are a number of FPGAs in this series, including this one. This electronic part is designed with 8 Bits. A device with this design has 24 terminations. As a member of the 74ALS666 family, it falls under that category. With the supply voltage set at 5V, it is able to operate. There are 24 pins on it. There is a device in this electronic family called ALS. With the design of the board, there are only 24 pins. Surface Mount is the way in which this electronic part is mounted. 2 ports are available on this device. This part can be found within the FF/Latches subcategory. There is a maximum voltage supply (Vsup) that reaches 5.5V. The device is powered by 5V power supplies. It is recommended to have a higher supply voltage (Vsup) than 4.5V. The device's reliable performance makes it a good choice for TAPE AND REEL. 8 output lines provide binary equivalents of input lines.

SN74ALS666NSR Features


24-SOIC (0.209, 5.30mm Width) package
74ALS series
8 Bits
74ALS666 family
24 pin count
24 pins
5V power supplies

SN74ALS666NSR Applications


There are a lot of Texas Instruments SN74ALS666NSR Latches applications.

  • Sample and hold register
  • Automatic test equipment
  • Hammer Device Information
  • Automotive Cluster
  • Counter control
  • Lamp and Display (LED)
  • Counters
  • A/D and D/A conversion
  • Bus system register with enable parallel lines at bus side
  • Shift right register