MC74HC112A: Dual JK Flip-Flop with Set and Reset

High Performance Silicon Gate CMOS The MC74HC112A is identical in pinout to the LS112. The device inputs are compatible with standard CMOS outputs, with pullup resistors, they are compatible with LSTTL outputs. Each flip flop is negative edge clocked and has active low asynchronous Set and Reset inputs. The HC112A is identical in function to the HC76, but has a different pinout.

Features
  • Output Drive Capability: 10 LSTTL Loads
  • Outputs Directly Interface to CMOS, NMOS, and TTL
  • Operating Voltage Range: 2.0 to 6.0 V
  • Low Input Current: 1.0 A
  • High Noise Immunity Characteristic of CMOS Devices
  • In Compliance with the Requirements Defined by JEDEC Standard No. 7A
  • Similar in Function to the LS112 Except When Set and Reset are Low Simultaneously
  • Chip Complexity: 100 FETs or 25 Equivalent Gates
  • PbFree Packages are Available
Applications
  • Desktop, White Goods, etc.
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
Dual J-K Flip-Flop with Set and ResetMC74HC112/D (133.0kB)8
Package Drawings (2)
Document TitleDocument ID/SizeRevision
SOIC 16 LEAD751B-05 (38.2kB)K
TSSOP-16948F-01 (41.7kB)B
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
MC74HC112ADGActivePb-free Halide freeSOIC-16751B-051Tube48$0.104
MC74HC112ADR2GActivePb-free Halide freeSOIC-16751B-051Tape and Reel2500$0.104
MC74HC112ADTGActivePb-free Halide freeTSSOP-16948F-011Tube96$0.104
MC74HC112ADTR2GActivePb-free Halide freeTSSOP-16948F-011Tape and Reel2500$0.104
Specifications
ProductTypeChannelsVCC Min (V)VCC Max (V)tpd Max (ns)IO Max (mA)
MC74HC112ADGJK-Type226215.2
MC74HC112ADR2GJK-Type226215.2
MC74HC112ADTGJK-Type226215.2
MC74HC112ADTR2GJK-Type226215.2
Dual J-K Flip-Flop with Set and Reset (133.0kB) MC74HC112A
SOIC 16 LEAD MC14504B
TSSOP-16 MC14504B