74AC74B

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STMicroelectronics

IC FF D-TYPE DUAL 1BIT 20TSSOP

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Active

STMicroelectronics

IC FF D-TYPE DUAL 1BIT 20TSSOP

Technical Specifications

Parameters and characteristics for this part

Specification	74AC74B

Clock Frequency	300 MHz
Current - Output High, Low	24 mA
Current - Quiescent (Iq)	2 µA
Function	Reset, Set(Preset)
Input Capacitance	3 pF
Max Propagation Delay @ V, Max CL	10 ns
Mounting Type	Through Hole
Number of Bits per Element	1
Number of Elements	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Output Type	Complementary
Package / Case	14-DIP
Package / Case [x]	0.3 "
Package / Case [y]	7.62 mm
Supplier Device Package	20-TSSOP
Trigger Type	Positive Edge
Type	D-Type
Voltage - Supply [Max]	6 V
Voltage - Supply [Min]	2 V

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

IC FF D-TYPE DUAL 1BIT 20TSSOP

Part	Function	Number of Bits per Element	Package / Case	Package / Case [y]	Package / Case [x]	Max Propagation Delay @ V, Max CL	Type	Output Type	Clock Frequency	Mounting Type	Trigger Type	Input Capacitance	Voltage - Supply [Min]	Voltage - Supply [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Number of Elements	Current - Quiescent (Iq)	Current - Output High, Low	Supplier Device Package
STMicroelectronics 74AC74B	Reset, Set(Preset)	1	14-DIP	7.62 mm	0.3 "	10 ns	D-Type	Complementary	300 MHz	Through Hole	Positive Edge	3 pF	2 V	6 V	125 °C	-55 °C	2	2 µA	24 mA	20-TSSOP

General part information

Flip Flop 2 Element D-Type 1 Bit Positive Edge 14-DIP (0.300", 7.62mm)

Technical documentation and resources