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74VHC27TTR

74VHC27TTR

74VHC27TTR

STMicroelectronics

2/5.5V V 7.9 ns ns 12.3 ns ns 5mm mm Gates & Inverters Surface Mount Surface Mount 2V~5.5V V 2μA μA

SOT-23

74VHC27TTR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Contact PlatingGold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Number of Pins 14
Operating Temperature-55°C~125°C
PackagingTape & Reel (TR)
Series 74VHC
JESD-609 Code e4
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Voltage - Supply 2V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 3
Supply Voltage 3.3V
Terminal Pitch0.65mm
Base Part Number 74VHC27
Pin Count14
Number of Outputs 1
Supply Voltage-Max (Vsup) 5.5V
Power Supplies2/5.5V
Supply Voltage-Min (Vsup) 2V
Load Capacitance50pF
Propagation Delay7.9 ns
Quiescent Current2μA
Turn On Delay Time12.3 ns
Family AHC/VHC
Logic Function NOR
Current - Output High, Low 8mA 8mA
Logic Type NOR Gate
Max I(ol) 0.008 A
Number of Gates3
Max Propagation Delay @ V, Max CL 7.9ns @ 5V, 50pF
Schmitt Trigger NO
Logic Level - Low 0.5V
Logic Level - High 1.5V
Length 5mm
Width 4.4mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2414 items

74VHC27TTR Product Details

74VHC27TTR Overview


Due to its 14-TSSOP (0.173, 4.40mm Width) packaging, the part is convenient for international shipping. High reliability is achieved by using advanced packaging method Tape & Reel (TR). NOR Gate logic is the basis of its operation. This part needs a voltage of 2V~5.5V to function properly. An extended operating temperature of -55°C~125°C degrees Celsius. Part Surface Mount is mounted. High and low output current states are both 8mA 8mA. The series 74VHC contains it. A total of 14 terminations have been recorded. It has 3 functions that enhance user experience significantly. In AHC/VHC, this chip plays an important role. Use 74VHC27 when searching for device variants. Part bodies are injected with 14 pins. There are many applications for this logic device, mounted at Surface Mount. You can find the functions of the 14 pins in the datasheets. As the part is in a quiescent state, it has 2μA current flowing through it. A 50pF load capacitance is present in the part. To supply the device, a voltage of 2V must be applied. It reaches 5.5V when the supply voltage is maximal (Vsup). According to the datasheets, the part requires 2/5.5V power supplies. A device with 1 outputs is available. The operation of 3 gates is logical.

74VHC27TTR Features


NOR Gate Logic Type
Operating Temperature: -55°C~125°C
AHC/VHC Family
Quiescent Current: 2μA
3 Gates


74VHC27TTR Applications


There are a lot of STMicroelectronics
74VHC27TTR Gates and Inverters applications.


  • Sewing machine
  • DVD
  • VCD
  • Computer
  • Television
  • Washing machine
  • Range hood
  • Refrigerator
  • VCR
  • Massager

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