The MC14027BF is a JK type flip flop integrated circuit (IC) from the 4000B series. It comes in a bulk package with a standard package of 326 pieces. This IC has two elements, each with one bit per element.

• Output Type: Complementary
• Current - Output High, Low: 8.8mA
• Function: Set (Preset), Reset
• Maximum Propagation Delay: 100ns @ 15V
• Maximum Load Capacitance: 50pF
• Trigger Type: Positive Edge
• Input Capacitance: 5pF
• Voltage - Supply: 3V to 18V
• Package / Case: 16-SOIC
• Operating Temperature: -55°C to 125°C
• Clock Frequency: 13MHz
• Manufacturer: Freescale Semiconductor - NXP