74HC574 Series

Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs

Catalog(16 parts)

Part	Voltage - Supply▲▼	Voltage - Supply▲▼	Type	Number of Bits per Element▲▼	Number of Elements▲▼	Trigger Type	Supplier Device Package	Package / Case	Package / Case▲▼	Package / Case▲▼	Output Type	Mounting Type	Clock Frequency▲▼	Input Capacitance▲▼	Function	Current - Quiescent (Iq)▲▼	Operating Temperature▲▼	Operating Temperature▲▼	Current - Output High, Low▲▼	Max Propagation Delay @ V, Max CL▲▼	Package / Case▲▼
Texas Instruments SN74HC574NG4 Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-DIP (0.300", 7.62mm)	2 V	6 V	D-Type	8 ul	1 ul	Positive Edge	20-PDIP	20-DIP	0.007619999814778566 m	0.007619999814778566 m	Tri-State, Non-Inverted	Through Hole	40000000 Hz	2.9999999880125916e-12 F	Standard	0.000007999999979801942 A	85 °C	-40 °C	0.007799999788403511 A, 0.007799999788403511 A	3.099999901223782e-8 s
Texas Instruments SN74HC574DWRG4 Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295", 7.50mm Width)	2 V	6 V	D-Type	8 ul	1 ul	Positive Edge	20-SOIC	20-SOIC			Tri-State, Non-Inverted	Surface Mount	40000000 Hz	2.9999999880125916e-12 F	Standard	0.000007999999979801942 A	85 °C	-40 °C	0.007799999788403511 A, 0.007799999788403511 A	3.099999901223782e-8 s	0.007493000011891127 m, 0.007499999832361937 m
Texas Instruments SN74HC574PW Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-TSSOP (0.173", 4.40mm Width)	2 V	6 V	D-Type	8 ul	1 ul	Positive Edge	20-TSSOP	20-TSSOP	0.004399999976158142 m		Tri-State, Non-Inverted	Surface Mount	36000000 Hz	2.9999999880125916e-12 F	Standard	0.000007999999979801942 A	85 °C	-40 °C	0.007799999788403511 A, 0.007799999788403511 A	4.6000000253343394e-8 s	0.004394200164824724 m
Texas Instruments CD74HC574E Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-DIP (0.300", 7.62mm)	2 V	6 V	D-Type	8 ul	1 ul	Positive Edge	20-PDIP	20-DIP	0.007619999814778566 m	0.007619999814778566 m	Tri-State, Non-Inverted	Through Hole	60000000 Hz	9.999999960041972e-12 F	Standard	0.000007999999979801942 A	125 °C	-55 °C	0.007799999788403511 A, 0.007799999788403511 A	2.8000000540373552e-8 s
Texas Instruments SN74HC574DWG4 Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295", 7.50mm Width)	2 V	6 V	D-Type	8 ul	1 ul	Positive Edge	20-SOIC	20-SOIC			Tri-State, Non-Inverted	Surface Mount	40000000 Hz	2.9999999880125916e-12 F	Standard	0.000007999999979801942 A	85 °C	-40 °C	0.007799999788403511 A, 0.007799999788403511 A	3.099999901223782e-8 s	0.007493000011891127 m, 0.007499999832361937 m
Texas Instruments CD74HC574M96E4 Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295", 7.50mm Width)	2 V	6 V	D-Type	8 ul	1 ul	Positive Edge	20-SOIC	20-SOIC			Tri-State, Non-Inverted	Surface Mount	60000000 Hz	9.999999960041972e-12 F	Standard	0.000007999999979801942 A	125 °C	-55 °C	0.007799999788403511 A, 0.007799999788403511 A	2.8000000540373552e-8 s	0.007493000011891127 m, 0.007499999832361937 m
Texas Instruments SN74HC574APWR Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-TSSOP (0.173", 4.40mm Width)	2 V	6 V	D-Type	8 ul	1 ul	Positive Edge	20-TSSOP	20-TSSOP	0.004399999976158142 m		Tri-State, Non-Inverted	Surface Mount	84000000 Hz	2.9999999880125916e-12 F	Standard	0.000007999999979801942 A	85 °C	-40 °C	0.007799999788403511 A, 0.007799999788403511 A	3.2999999177718564e-8 s	0.004394200164824724 m
Texas Instruments CD74HC574M96G4 Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295", 7.50mm Width)	2 V	6 V	D-Type	8 ul	1 ul	Positive Edge	20-SOIC	20-SOIC			Tri-State, Non-Inverted	Surface Mount	60000000 Hz	9.999999960041972e-12 F	Standard	0.000007999999979801942 A	125 °C	-55 °C	0.007799999788403511 A, 0.007799999788403511 A	2.8000000540373552e-8 s	0.007493000011891127 m, 0.007499999832361937 m
Texas Instruments SN74HC574PWT Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-TSSOP (0.173", 4.40mm Width)	2 V	6 V	D-Type	8 ul	1 ul	Positive Edge	20-TSSOP	20-TSSOP	0.004399999976158142 m		Tri-State, Non-Inverted	Surface Mount	40000000 Hz	2.9999999880125916e-12 F	Standard	0.000007999999979801942 A	85 °C	-40 °C	0.007799999788403511 A, 0.007799999788403511 A	3.099999901223782e-8 s	0.004394200164824724 m
Texas Instruments CD74HC574M Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295", 7.50mm Width)	2 V	6 V	D-Type	8 ul	1 ul	Positive Edge	20-SOIC	20-SOIC			Tri-State, Non-Inverted	Surface Mount	60000000 Hz	9.999999960041972e-12 F	Standard	0.000007999999979801942 A	125 °C	-55 °C	0.007799999788403511 A, 0.007799999788403511 A	2.8000000540373552e-8 s	0.007493000011891127 m, 0.007499999832361937 m
Texas Instruments SN74HC574PWRG4 Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-TSSOP (0.173", 4.40mm Width)	2 V	6 V	D-Type	8 ul	1 ul	Positive Edge	20-TSSOP	20-TSSOP	0.004399999976158142 m		Tri-State, Non-Inverted	Surface Mount	40000000 Hz	2.9999999880125916e-12 F	Standard	0.000007999999979801942 A	85 °C	-40 °C	0.007799999788403511 A, 0.007799999788403511 A	3.099999901223782e-8 s	0.004394200164824724 m
Texas Instruments SN74HC574ANSR Flip Flop 1 Element D-Type 8 Bit Positive Edge 16-SOIC (0.209", 5.30mm Width)	2 V	6 V	D-Type	8 ul	1 ul	Positive Edge	16-SO	16-SOIC (0.209", 5.30mm Width)			Tri-State, Non-Inverted	Surface Mount	84000000 Hz	2.9999999880125916e-12 F	Standard	0.000007999999979801942 A	85 °C	-40 °C	0.007799999788403511 A, 0.007799999788403511 A	3.2999999177718564e-8 s
Texas Instruments SN74HC574DW Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295", 7.50mm Width)	2 V	6 V	D-Type	8 ul	1 ul	Positive Edge	20-SOIC	20-SOIC			Tri-State, Non-Inverted	Surface Mount	36000000 Hz	2.9999999880125916e-12 F	Standard	0.000007999999979801942 A	85 °C	-40 °C	0.007799999788403511 A, 0.007799999788403511 A	4.6000000253343394e-8 s	0.007493000011891127 m, 0.007499999832361937 m
Texas Instruments SN74HC574NS Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.209", 5.30mm Width)	2 V	6 V	D-Type	8 ul	1 ul	Positive Edge	20-SO	20-SOIC			Tri-State, Non-Inverted	Surface Mount	36000000 Hz	2.9999999880125916e-12 F	Standard	0.000007999999979801942 A	85 °C	-40 °C	0.007799999788403511 A, 0.007799999788403511 A	4.6000000253343394e-8 s	0.0052999998442828655 m, 0.005308600142598152 m
Texas Instruments SN74HC574DBR Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SSOP (0.209", 5.30mm Width)	2 V	6 V	D-Type	8 ul	1 ul	Positive Edge	20-SSOP	20-SSOP			Tri-State, Non-Inverted	Surface Mount	40000000 Hz	2.9999999880125916e-12 F	Standard	0.000007999999979801942 A	85 °C	-40 °C	0.007799999788403511 A, 0.007799999788403511 A	3.099999901223782e-8 s	0.0052999998442828655 m, 0.005308600142598152 m
Texas Instruments SN74HC574DWRE4 Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295", 7.50mm Width)	2 V	6 V	D-Type	8 ul	1 ul	Positive Edge	20-SOIC	20-SOIC			Tri-State, Non-Inverted	Surface Mount	40000000 Hz	2.9999999880125916e-12 F	Standard	0.000007999999979801942 A	85 °C	-40 °C	0.007799999788403511 A, 0.007799999788403511 A	3.099999901223782e-8 s	0.007493000011891127 m, 0.007499999832361937 m

Key Features

• Wide Operating Voltage Range of 2 V to 6 VHigh-Current 3-State Noninverting Outputs Drive Bus Lines Directly or Up to 15 LSTTL LoadsLow Power Consumption, 80-µA Max ICCTypical tpd= 22 ns±6-mA Output Drive at 5 VLow Input Current of 1-µA MaxBus-Structured PinoutOn Products Compliant to MIL-PRF-38535, All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters.Wide Operating Voltage Range of 2 V to 6 VHigh-Current 3-State Noninverting Outputs Drive Bus Lines Directly or Up to 15 LSTTL LoadsLow Power Consumption, 80-µA Max ICCTypical tpd= 22 ns±6-mA Output Drive at 5 VLow Input Current of 1-µA MaxBus-Structured PinoutOn Products Compliant to MIL-PRF-38535, All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters.