Specification	SN74HC574APWR

Clock Frequency	84 MHz
Current - Output High	7.8 mA
Current - Output Low	7.8 mA
Current - Quiescent (Iq)	8 µA
Function	Standard
Input Capacitance	3 pF
Max CL	150 pF
Max Propagation Delay	33 ns
Mounting Type	Surface Mount
Number of Bits per Element	8 bits
Number of Elements	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output Type	Tri-State, Non-Inverted
Package Length	0.173 in
Package Name	20-TSSOP
Package Width	4.4 mm
Trigger Type	Positive Edge
Type	D-Type
Voltage - Supply (Maximum)	6 V
Voltage - Supply (Minimum)	2 V

74HC574 Series

High Speed CMOS Logic Octal Positive-Edge-Triggered D-Type Flip-Flops with 3-State Outputs

Part	Clock Frequency	Number of Bits per Element	Max CL	Max Propagation Delay	Package Length	Package Name	Package Width	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Trigger Type	Type	Current - Quiescent (Iq)	Current - Output Low	Current - Output High	Number of Elements	Input Capacitance	Function	Mounting Type	Output Type	Operating Temperature (Max)	Operating Temperature (Min)
Texas Instruments SN74HC574NG4	40 MHz	8 bits	50 pF	31 ns	0.3 in	20-DIP 20-PDIP	7.62 mm	2 V	6 V	Positive Edge	D-Type	8 µA	7.8 mA	7.8 mA	1	3 pF	Standard	Through Hole	Non-Inverted Tri-State	85 °C	-40 °C
Texas Instruments SN74HC574DWRG4	40 MHz	8 bits	50 pF	31 ns	0.295 in	20-SOIC	7.5 mm	2 V	6 V	Positive Edge	D-Type	8 µA	7.8 mA	7.8 mA	1	3 pF	Standard	Surface Mount	Non-Inverted Tri-State	85 °C	-40 °C
Texas Instruments SN74HC574PW	36 MHz	8 bits	150 pF	46 ns	0.173 in	20-TSSOP	4.4 mm	2 V	6 V	Positive Edge	D-Type	8 µA	7.8 mA	7.8 mA	1	3 pF	Standard	Surface Mount	Non-Inverted Tri-State	85 °C	-40 °C
Texas Instruments CD74HC574E	60 MHz	8 bits	50 pF	28 ns	0.3 in	20-DIP 20-PDIP	7.62 mm	2 V	6 V	Positive Edge	D-Type	8 µA	7.8 mA	7.8 mA	1	10 pF	Standard	Through Hole	Non-Inverted Tri-State	125 °C	-55 °C
Texas Instruments SN74HC574DWG4	40 MHz	8 bits	50 pF	31 ns	0.295 in	20-SOIC	7.5 mm	2 V	6 V	Positive Edge	D-Type	8 µA	7.8 mA	7.8 mA	1	3 pF	Standard	Surface Mount	Non-Inverted Tri-State	85 °C	-40 °C
Texas Instruments CD74HC574M96E4	60 MHz	8 bits	50 pF	28 ns	0.295 in	20-SOIC	7.5 mm	2 V	6 V	Positive Edge	D-Type	8 µA	7.8 mA	7.8 mA	1	10 pF	Standard	Surface Mount	Non-Inverted Tri-State	125 °C	-55 °C
Texas Instruments SN74HC574APWR	84 MHz	8 bits	150 pF	33 ns	0.173 in	20-TSSOP	4.4 mm	2 V	6 V	Positive Edge	D-Type	8 µA	7.8 mA	7.8 mA	1	3 pF	Standard	Surface Mount	Non-Inverted Tri-State	85 °C	-40 °C
Texas Instruments CD74HC574M96G4	60 MHz	8 bits	50 pF	28 ns	0.295 in	20-SOIC	7.5 mm	2 V	6 V	Positive Edge	D-Type	8 µA	7.8 mA	7.8 mA	1	10 pF	Standard	Surface Mount	Non-Inverted Tri-State	125 °C	-55 °C
Texas Instruments SN74HC574PWT	40 MHz	8 bits	50 pF	31 ns	0.173 in	20-TSSOP	4.4 mm	2 V	6 V	Positive Edge	D-Type	8 µA	7.8 mA	7.8 mA	1	3 pF	Standard	Surface Mount	Non-Inverted Tri-State	85 °C	-40 °C
Texas Instruments CD74HC574M	60 MHz	8 bits	50 pF	28 ns	0.295 in	20-SOIC	7.5 mm	2 V	6 V	Positive Edge	D-Type	8 µA	7.8 mA	7.8 mA	1	10 pF	Standard	Surface Mount	Non-Inverted Tri-State	125 °C	-55 °C