MC14027B
Dual J-K Flip-Flop
The MC14027B dual J−K flip−flop has independent J, K, Clock (C), Set (S) and Reset (R) inp...
MC14027B
Dual J-K Flip-Flop
The MC14027B dual J−K flip−flop has independent J, K, Clock (C), Set (S) and Reset (R) inputs for each flip−flop. These devices may be used in control, register, or toggle functions.
Features
Diode Protection on All Inputs Supply Voltage Range = 3.0 Vdc to 18 Vdc Logic Swing Independent of Fanout Logic Edge−Clocked Flip−Flop Design Logic State is Retained Indefinitely with Clock Level Either High or
Low; Information is Transferred to the Output Only on the Positive−Going Edge of the Clock Pulse
Capable of Driving Two Low−Power TTL Loads or One Low−Power
Schottky TTL Load Over the Rated Temperature Range
Pin−for−Pin Replacement for CD4027B NLV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable
This Device is Pb−Free and is RoHS Compliant
MAXIMUM RATINGS (Voltages Referenced to VSS)
Symbol
Parameter
Value
Unit
VDD Vin, Vout
DC Supply Voltage Range
Input or Output Voltage Range (DC or Transient)
−0.5 to +18.0 −0.5 to VDD + 0.5
V V
Iin, Iout
Input or Output Current (DC or Transient) per Pin
± 10 mA
PD Power Dissipation, per Package (Note 1)
500
mW
TA Ambient Temperature Range
−55 to +125
°C
Tstg Storage Temperature Range
−65 to +150
°C
TL Lead Temperature (8−Second Soldering)
260 °C
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality sh...