MC14027B Series

Dual JK Flip Flop

Catalog

Dual JK Flip Flop

Part	Input Capacitance	Supplier Device Package	Number of Elements	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Clock Frequency	Output Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Trigger Type	Number of Bits per Element	Max Propagation Delay @ V, Max CL	Mounting Type	Function	Package / Case	Package / Case [x]	Package / Case [y]	Current - Quiescent (Iq)	Type	Operating Temperature [Max]	Operating Temperature [Min]
ON Semiconductor NLV14027BDG	5 pF	16-SOIC	2	8.8 mA	8.8 mA	13 MHz	Complementary	18 V	3 V	Positive Edge	1	100 ns	Surface Mount	Reset Set(Preset)	16-SOIC	0.154 in	3.9 mm	4 çA	JK Type	125 °C	-55 °C
ON Semiconductor MC14027BD	5 pF	16-SOIC	2	8.8 mA	8.8 mA	13 MHz	Complementary	18 V	3 V	Positive Edge	1	100 ns	Surface Mount	Reset Set(Preset)	16-SOIC	0.154 in	3.9 mm	4 çA	JK Type	125 °C	-55 °C
ON Semiconductor MC14027BFL1
ON Semiconductor MC14027BDG	5 pF	16-SOIC	2	8.8 mA	8.8 mA	13 MHz	Complementary	18 V	3 V	Positive Edge	1	100 ns	Surface Mount	Reset Set(Preset)	16-SOIC	0.154 in	3.9 mm	4 çA	JK Type	125 °C	-55 °C
ON Semiconductor MC14027BDR2G	5 pF	16-SOIC	2	8.8 mA	8.8 mA	13 MHz	Complementary	18 V	3 V	Positive Edge	1	100 ns	Surface Mount	Reset Set(Preset)	16-SOIC	0.154 in	3.9 mm	4 çA	JK Type	125 °C	-55 °C

Catalog

Dual JK Flip Flop

Key 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 edgeof 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

• Pb-Free Packages are Available*

Description

The MC14027B dual JK 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.