SN74HC27 - Triple 3-Input Positive-NOR Gates

Updated : 2020-01-09 14:38:45
Description

The ’HC27 devices contain three independent 3-input NOR gates. They perform the Boolean function Y = (A + B + C)\ or Y = A\ • B\ • C\ in positive logic.

Products containing the "SN74HC27" keyword are: SN74HC273ANSR , SN74HC273DBR , SN74HC273DBRG4 , SN74HC273DW , SN74HC273DW , SN74HC273DW(HC273) , SN74HC273DWE4 , SN74HC273DWG4 , SN74HC273DWR , SN74HC273DWR , SN74HC273DWRE4 , SN74HC273DWRE4 , SN74HC273DWRG4 , SN74HC273DWRG4 , SN74HC273N , SN74HC273N , SN74HC273NE4 , SN74HC273NE4 , SN74HC273NG4 , SN74HC273NS
Features

  • Wide Operating Voltage Range of 2 V to 6 V
  • Outputs Can Drive Up To 10 LSTTL Loads
  • Low Power Consumption, 20-µA Max ICC
  • Typical tpd = 9 ns
  • ±4-mA Output Drive at 5 V
  • Low Input Current of 1 µA Max

Parametrics
StatusACTIVE
SubFamilyNOR gate
Technology FamilyHC
VCC6
Channels3
Inputs per channel3
ICC @ nom voltage0.02
IOL5.2
IOH-5.2
Input typeStandard CMOS
Output typePush-Pull
FeaturesHigh Speed (tpd 10-50ns)
Data rate28
RatingCatalog
Operating temperature range-40 to 85
Package GroupPDIP|14
Package size: mm2:W x L (PKG)See datasheet (PDIP)
Approx. price0.08 | 1ku
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