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SN54LS674J

SN54LS674J

SN54LS674J

Texas Instruments

16 Bit Shift Register 24 Pin 5V CDIP

SOT-23

SN54LS674J Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mount Through Hole
Package / Case CDIP
Number of Pins 24
PackagingRail/Tube
Number of Terminations 24
ECCN Code EAR99
Max Operating Temperature125°C
Min Operating Temperature -55°C
Additional FeatureHOLD MODE; READ/WRITE CONTROL; CHIP SELECT DISABLES BOTH SERIAL & PARALLEL OPERATIONS
Technology TTL
Terminal Position DUAL
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
Pin Count24
Qualification StatusNot Qualified
Output Type TTL
Operating Supply Voltage5V
Number of Elements 1
Temperature GradeMILITARY
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Load Capacitance45pF
Number of Bits 16
Propagation Delay45 ns
Family LS
Logic Function Shift Register
Direction Unidirectional
Output Characteristics 3-STATE
Output Polarity TRUE
Logic IC Type PARALLEL IN SERIAL OUT
Prop. Delay@Nom-Sup 40 ns
Trigger Type NEGATIVE EDGE
Schmitt Trigger No
Power Supply Current-Max (ICC) 40mA
fmax-Min 20 MHz
Height 4.91mm
Length 31.75mm
Width 13.4mm
Thickness 4mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:286 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$32.34000$32.34
500$32.0166$16008.3
1000$31.6932$31693.2
1500$31.3698$47054.7
2000$31.0464$62092.8
2500$30.723$76807.5

SN54LS674J Product Details

SN54LS674J Overview


There is a CDIP package embedded with the device. Chip terminations add up to 24. It is packed in a case number Rail/Tube. Voltage rating of the part is 5V. 1 elements are present in this part. In this device, there are 24 pins. Through Hole is recommended for mounting. It is a component of the LS. According to the specification, this chip's operating supply voltage falls within the range of 5V. The following additional elements are important to note: HOLD MODE; READ/WRITE CONTROL; CHIP SELECT DISABLES BOTH SERIAL & PARALLEL OPERATIONS. IC chip bits total 16. 24 pins are on it. The product should be used at temperatures below 125°C. Operation of this device requires a value greater than -55°C. It is employed under the condition of 5.5V. Voltages higher than 4.5V are used for this supply.

SN54LS674J Features


With 24 pins
Operate supply voltage at 5V


SN54LS674J Applications


There are a lot of Texas Instruments
SN54LS674J Shift Registers applications.


  • store data in digital form
  • ROM Chips
  • Flash Memory
  • Cache memory in CPU
  • Data Format Converters
  • Data Processors
  • Pseudo Random Pattern Generator
  • Pulse Extenders
  • Pattern Recognizers
  • Interconnectors

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