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  • SN74ALS667DWRE4

SN74ALS667DWRE4

D-Type, Latch 4.5V~5.5V 8 Bits Tri-State Latches 74ALS Series 74ALS667 24 Pins DUAL TTL 24-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74ALS667DWRE4
  • Package: 24-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 126
  • Description: D-Type, Latch 4.5V~5.5V 8 Bits Tri-State Latches 74ALS Series 74ALS667 24 Pins DUAL TTL 24-SOIC (0.295, 7.50mm Width)(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SOIC (0.295, 7.50mm Width)
Number of Pins 24
Weight 624.398247mg
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
Additional Feature WITH CLEAR AND PRESET; WITH DUAL OUTPUT ENABLE; WITH READ-BACK
Subcategory FF/Latches
Packing Method TAPE AND REEL
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
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74ALS667
Pin Count 24
Qualification Status Not Qualified
Output Type Tri-State
Circuit 8:8
Polarity Inverting
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Load Capacitance 50pF
Number of Ports 2
Nominal Supply Current 79mA
Output Current 24mA
Number of Bits 8
Propagation Delay 20 ns
Turn On Delay Time 9 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) 2.65mm
Width 7.5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74ALS667DWRE4 Overview


There is an embedded version of it in package 24-SOIC (0.295, 7.50mm Width). A package of Tape & Reel (TR) has been used. Tri-State is used for the output it is configured with. The Logic type of this electrical device is D-Type Transparent Latch. Electronic parts are mounted in accordance with Surface Mount. The voltage supply 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. The design of this electronic part is based on 8 bits. In this device, there are 24 terminations that have been designed. 74ALS667 is the family name of it. With a supply voltage of 5V, it operates. It is equipped with 24 pin count. It is part of the family of electronic devices called ALS. There are 24 pins on it. Surface Mount is used to mount this electronic part. This device has 2 ports on board, which are all available at the same time. Subcategory FF/Latches contains this part. 5.5V is the maximum voltage (Vsup) that can be supplied. A total of 5V power supplies are needed to run it. The supply voltage (Vsup) should be greater than 4.5V. Based on its reliable performance, this device is well suited to TAPE AND REEL. Due to its 24mA output current, it offers maximum design flexibility. There are 8 output Lines, which generate the binary equivalent of the input line whose value is equal to “1” and are available to encode either a decimal or hexadecimal input pattern to typically a binary or “B. C. D” (binary coded decimal) output code. There are also other characteristics of it, such as WITH CLEAR AND PRESET; WITH DUAL OUTPUT ENABLE; WITH READ-BACK.

SN74ALS667DWRE4 Features


24-SOIC (0.295, 7.50mm Width) package
74ALS series
8 Bits
74ALS667 family
24 pin count
24 pins
5V power supplies

SN74ALS667DWRE4 Applications


There are a lot of Texas Instruments SN74ALS667DWRE4 Latches applications.

  • Registers
  • Control circuits
  • Up-Down Johnson
  • Hammer
  • Lamp and Display (LED)
  • BCD counting
  • Parallel data synchronization
  • Automotive HEV/EV Powertrain
  • Serial Output Data Queuing
  • Frequency