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74HCT299N,652

74HCT299N,652

74HCT299N,652

NXP USA Inc.

8 Bit Universal Shift Register 5V -40°C~125°C Universal Bus Functions 74HCT Series 74HCT299 2.54mm 5V 20-DIP (0.300, 7.62mm)

SOT-23

74HCT299N,652 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Surface MountNO
Operating Temperature-40°C~125°C
PackagingTube
Series 74HCT
Published 2008
JESD-609 Code e4
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional FeatureHOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL
HTS Code8542.39.00.01
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch2.54mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number 74HCT299
Pin Count20
JESD-30 Code R-PDIP-T20
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies5V
Supply Voltage-Min (Vsup) 4.5V
Number of Circuits 8-Bit
Load Capacitance50pF
Number of Bits 8
Family HCT
Output Characteristics 3-STATE
Current - Output High, Low 6mA 6mA
Logic Type Universal Shift Register
Output Polarity TRUE
Trigger Type POSITIVE EDGE
Propagation Delay (tpd) 56 ns
fmax-Min 17 MHz
Count Direction BIDIRECTIONAL
Max Frequency@Nom-Sup 20000000Hz
Length 26.73mm
Height Seated (Max) 4.2mm
Width 7.62mm
RoHS StatusROHS3 Compliant
In-Stock:4087 items

74HCT299N,652 Product Details

74HCT299N,652 Overview


Embedded in the 20-DIP (0.300, 7.62mm) package, it is used by many applications. It is packaged in a way that resembles Tube. A 8-Bit-circuit is used to provide its superior flexibility. Logic type Universal Shift Register is used on this electrical device. As you can see from the image, this electronic component is mounted in a Through Hole-direction. Operating temperatures should be higher than -40°C~125°C. As 6mA 6mA offers a high/low output current, it is versatile in terms of design. This is a type of FPGA from the 74HCT series. Using 4.5V~5.5V as a supply voltage, it operates. 74HCT299 family is represented by it. It is also possible to terminate a transmission line with a 20 termination, which is where the transmission line is closed with a device that matches the characteristic impedance of the transmission line. In order to function normally, the supply voltage should be higher than 5V. This device is equipped with 20 pins. A 8-Bit electronic part was designed for this application. Devices in this family are known as HCT devices. A maximum supply voltage (Vsup) is reached at 5.5V. It should be possible to exceed 4.5V with the supply voltage (Vsup). Power comes from a 5V source. It uses POSITIVE EDGE for its trigger. It is also characterized by HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL as another characteristic.

74HCT299N,652 Features


20-DIP (0.300, 7.62mm) package
74HCT series
74HCT299 family
20 pin count
5V power supplies


74HCT299N,652 Applications


There are a lot of NXP USA Inc.
74HCT299N,652 Universal Bus Functions applications.


  • Telecommunications
  • Instrumentation Systems
  • Air conditioner
  • Home theater
  • Electric grinding wheel
  • Electrical tools
  • Sewing machine
  • DVD
  • VCD
  • Computer

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