Specification	SN74HC574PW

Clock Frequency	36 MHz
Current - Output High, Low [custom]	7.8 mA
Current - Output High, Low [custom]	7.8 mA
Current - Quiescent (Iq)	8 ÁA
Function	Standard
Input Capacitance	3 pF
Max Propagation Delay @ V, Max CL	46 ns
Mounting Type	Surface Mount
Number of Bits per Element	8
Number of Elements	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Tri-State, Non-Inverted
Package / Case	20-TSSOP
Package / Case [x]	0.173 in
Package / Case [y]	4.4 mm
Supplier Device Package	20-TSSOP
Trigger Type	Positive Edge
Type	D-Type
Voltage - Supply [Max]	6 V
Voltage - Supply [Min]	2 V

SN74HC574A Series

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

Part	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Input Capacitance	Clock Frequency	Number of Bits per Element	Trigger Type	Max Propagation Delay @ V, Max CL	Type	Mounting Type	Output Type	Number of Elements	Function	Voltage - Supply [Min]	Voltage - Supply [Max]	Supplier Device Package	Current - Quiescent (Iq)	Package / Case	Package / Case	Package / Case	Package / Case [y]	Package / Case [y]	Package / Case [x]	Operating Temperature [Max]	Operating Temperature [Min]
Texas Instruments SN74HC574NG4	7.8 mA	7.8 mA	85 °C	-40 °C	3 pF	40 MHz	8	Positive Edge	31 ns	D-Type	Through Hole	Non-Inverted Tri-State	1	Standard	2 V	6 V	20-PDIP	8 ÁA	20-DIP	7.62 mm	0.3 in
Texas Instruments SN74HC574DWRG4	7.8 mA	7.8 mA	85 °C	-40 °C	3 pF	40 MHz	8	Positive Edge	31 ns	D-Type	Surface Mount	Non-Inverted Tri-State	1	Standard	2 V	6 V	20-SOIC	8 ÁA	20-SOIC			0.295 in	7.5 mm
Texas Instruments SN74HC574PW	7.8 mA	7.8 mA	85 °C	-40 °C	3 pF	36 MHz	8	Positive Edge	46 ns	D-Type	Surface Mount	Non-Inverted Tri-State	1	Standard	2 V	6 V	20-TSSOP	8 ÁA	20-TSSOP			4.4 mm		0.173 in
Texas Instruments SN74HC574DWG4	7.8 mA	7.8 mA	85 °C	-40 °C	3 pF	40 MHz	8	Positive Edge	31 ns	D-Type	Surface Mount	Non-Inverted Tri-State	1	Standard	2 V	6 V	20-SOIC	8 ÁA	20-SOIC			0.295 in	7.5 mm
Texas Instruments CD74HC574M96G4	7.8 mA	7.8 mA			10 pF	60 MHz	8	Positive Edge	28 ns	D-Type	Surface Mount	Non-Inverted Tri-State	1	Standard	2 V	6 V	20-SOIC	8 ÁA	20-SOIC			0.295 in	7.5 mm		125 °C	-55 °C
Texas Instruments SN74HC574PWT	7.8 mA	7.8 mA	85 °C	-40 °C	3 pF	40 MHz	8	Positive Edge	31 ns	D-Type	Surface Mount	Non-Inverted Tri-State	1	Standard	2 V	6 V	20-TSSOP	8 ÁA	20-TSSOP			4.4 mm		0.173 in
Texas Instruments CD74HC574M	7.8 mA	7.8 mA			10 pF	60 MHz	8	Positive Edge	28 ns	D-Type	Surface Mount	Non-Inverted Tri-State	1	Standard	2 V	6 V	20-SOIC	8 ÁA	20-SOIC			0.295 in	7.5 mm		125 °C	-55 °C
Texas Instruments SN74HC574PWRG4	7.8 mA	7.8 mA	85 °C	-40 °C	3 pF	40 MHz	8	Positive Edge	31 ns	D-Type	Surface Mount	Non-Inverted Tri-State	1	Standard	2 V	6 V	20-TSSOP	8 ÁA	20-TSSOP			4.4 mm		0.173 in
Texas Instruments SN74HC574ANSR	7.8 mA	7.8 mA	85 °C	-40 °C	3 pF	84 MHz	8	Positive Edge	33 ns	D-Type	Surface Mount	Non-Inverted Tri-State	1	Standard	2 V	6 V	16-SO	8 ÁA	16-SOIC	5.3 mm	0.209 "
Texas Instruments SN74HC574NS	7.8 mA	7.8 mA	85 °C	-40 °C	3 pF	36 MHz	8	Positive Edge	46 ns	D-Type	Surface Mount	Non-Inverted Tri-State	1	Standard	2 V	6 V	20-SO	8 ÁA	20-SOIC	5.3 mm	0.209 "