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74HCT299D,653

74HCT299D,653

74HCT299D,653

NXP USA Inc.

8 Bit Universal Shift Register 5V -40°C~125°C Universal Bus Functions 74HCT Series 74HCT299 1.27mm 5V 20-SOIC (0.295, 7.50mm Width)

SOT-23

74HCT299D,653 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Surface MountYES
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
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
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch1.27mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number 74HCT299
Pin Count20
JESD-30 Code R-PDSO-G20
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 12.8mm
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS StatusROHS3 Compliant
In-Stock:4563 items

74HCT299D,653 Product Details

74HCT299D,653 Overview


20-SOIC (0.295, 7.50mm Width) contains this file. Tape & Reel (TR) is how it's packaged. Flexible 8-Bit circuits are used to achieve its superior performance. A Universal Shift Register logic type is used in this electrical device. In this case, the electronic part is mounted in the direction of Surface Mount. Over -40°C~125°C, the operating temperature should be higher. High/Low output currents allow 6mA 6mA to have a maximum design flexibility. As part of the 74HCT series, it is a type of FPGA. Powered by 4.5V~5.5V, it operates on a voltage of V. The 74HCT299 family is comprised of it. The 20 termination is a practice in which a transmission line is terminated with an impedance matching device at the end of the line in order to match the characteristic impedance of the line. Normal operation requires an output voltage above 5V. 20 pins are present in the device. It is designed with 8 Bits. In the family of HCT devices, this electronic device belongs. It reaches 5.5V when the maximum supply voltage (Vsup) is reached. There should be a greater supply voltage (Vsup) than 4.5V. Powered by 5V batteries, it operates on a 12V system. POSITIVE EDGE is used with the trigger. In addition to this, HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL is another characteristic of it.

74HCT299D,653 Features


20-SOIC (0.295, 7.50mm Width) package
74HCT series
74HCT299 family
20 pin count
5V power supplies


74HCT299D,653 Applications


There are a lot of NXP USA Inc.
74HCT299D,653 Universal Bus Functions applications.


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

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