MC74HC74ADG D Flip-Flop Flip Flop IC, CMOS, LSTTL, NMOS, TTL, 14-Pin SOIC

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

74HC Family, ON Semiconductor

High-Speed CMOS Logic
Operating Voltage: 2 to 6 V
Compatibility: Input CMOS, Output CMOS

High-Performance Silicon-Gate CMOS, The MC574HC74A is identical in pin out to the LS74. The device inputs are compatible with standard CMOS outputs, with pullup resistors, they are compatible with LSTTL outputs. This device consists of two D flip-flops with individual Set, Reset, and Clock inputs. Information at a D-input is transferred to the corresponding Q output on the next positive going edge of the clock input. Both Q and Qbar outputs are available from each flip-flop. The Set and Reset inputs are asynchronous.

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 mA
High Noise Immunity Characteristic of CMOS Devices
Chip Complexity: 128 FETs or 32 Equivalent Gates

74HC Family

Attribute Value
Logic Family 74HC
Logic Function D Flip-Flop
Input Type Single Ended
Output Signal Type D Type Flip-Flop
Triggering Type Positive Edge
Mounting Type Surface Mount
Package Type SOIC
Pin Count 14
Set/Reset Set/Reset
Number of Elements per Chip 1
Maximum Propagation Delay Time @ Maximum CL 150ns
Dimensions 8.75 x 4 x 1.5mm
Automotive Standard AEC-Q100
Minimum Operating Supply Voltage 2 V
Propagation Delay Test Condition 50pF
Maximum Operating Temperature +125 °C
Width 4mm
Height 1.5mm
Maximum Operating Supply Voltage 6 V
Length 8.75mm
Minimum Operating Temperature -55 °C
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