Specification	MC74AC574DTR2G

Clock Frequency	95 MHz
Current - Output High, Low	24 mA
Current - Quiescent (Iq)	8 ÁA
Function	Standard
Input Capacitance	4.5 pF
Max Propagation Delay @ V, Max CL	9.5 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

MC74AC574 Series

Octal D Flip-Flop with 3-State Outputs

Part	Clock Frequency	Input Capacitance	Current - Quiescent (Iq)	Type	Function	Number of Bits per Element	Operating Temperature [Max]	Operating Temperature [Min]	Max Propagation Delay @ V, Max CL	Number of Elements	Package / Case	Package / Case [y]	Package / Case [y]	Current - Output High, Low	Voltage - Supply [Min]	Voltage - Supply [Max]	Output Type	Trigger Type	Supplier Device Package	Mounting Type	Package / Case	Package / Case	Package / Case [x]
ON Semiconductor MC74AC574DWG	95 MHz	4.5 pF	8 ÁA	D-Type	Standard	8	85 °C	-40 °C	9.5 ns	1	20-SOIC	0.295 in	7.5 mm	24 mA	2 V	6 V	Non-Inverted Tri-State	Positive Edge	20-SOIC	Surface Mount
ON Semiconductor MC74AC574DW	95 MHz	4.5 pF	8 ÁA	D-Type	Standard	8	85 °C	-40 °C	9.5 ns	1	20-SOIC	0.295 in	7.5 mm	24 mA	2 V	6 V	Non-Inverted Tri-State	Positive Edge	20-SOIC	Surface Mount
ON Semiconductor 74AC574PC	153 MHz	4.5 pF		D-Type	Standard	8	85 °C	-40 °C	9.5 ns	1	20-DIP			24 mA	2 V	6 V	Non-Inverted Tri-State	Positive Edge	20-PDIP	Through Hole	7.62 mm	0.3 in
ON Semiconductor 74AC574SJX	153 MHz	4.5 pF		D-Type	Standard	8	85 °C	-40 °C	9.5 ns	1	20-SOIC			24 mA	2 V	6 V	Non-Inverted Tri-State	Positive Edge	20-SOP	Surface Mount	5.3 mm	0.209 "
ON Semiconductor 74AC574SJ	153 MHz	4.5 pF		D-Type	Standard	8	85 °C	-40 °C	9.5 ns	1	20-SOIC			24 mA	2 V	6 V	Non-Inverted Tri-State	Positive Edge	20-SOP	Surface Mount	5.3 mm	0.209 "
ON Semiconductor 74AC574MTCX	153 MHz	4.5 pF		D-Type	Standard	8	85 °C	-40 °C	9.5 ns	1	20-TSSOP	4.4 mm		24 mA	2 V	6 V	Non-Inverted Tri-State	Positive Edge	20-TSSOP	Surface Mount			0.173 in
ON Semiconductor 74AC574SJ	153 MHz	4.5 pF		D-Type	Standard	8	85 °C	-40 °C	9.5 ns	1	20-SOIC			24 mA	2 V	6 V	Non-Inverted Tri-State	Positive Edge	20-SOP	Surface Mount	5.3 mm	0.209 "
ON Semiconductor MC74AC574DTR2G	95 MHz	4.5 pF	8 ÁA	D-Type	Standard	8	85 °C	-40 °C	9.5 ns	1	20-TSSOP	4.4 mm		24 mA	2 V	6 V	Non-Inverted Tri-State	Positive Edge	20-TSSOP	Surface Mount			0.173 in
ON Semiconductor MC74AC574N	95 MHz	4.5 pF	8 ÁA	D-Type	Standard	8	85 °C	-40 °C	9.5 ns	1	20-DIP			24 mA	2 V	6 V	Non-Inverted Tri-State	Positive Edge	20-PDIP	Through Hole	7.62 mm	0.3 in
ON Semiconductor MC74AC574MG	95 MHz	4.5 pF	8 ÁA	D-Type	Standard	8	85 °C	-40 °C	9.5 ns	1	20-SOIC			24 mA	2 V	6 V	Non-Inverted Tri-State	Positive Edge	SOEIAJ-20	Surface Mount	5.3 mm	0.209 "

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.47
		10	$ 0.89
		25	$ 0.75
		100	$ 0.59
		250	$ 0.51
		500	$ 0.47
		1000	$ 0.43
	Digi-Reel®	1	$ 1.47
		10	$ 0.89
		25	$ 0.75
		100	$ 0.59
		250	$ 0.51
		500	$ 0.47
		1000	$ 0.43
	Tape & Reel (TR)	2500	$ 0.39
		5000	$ 0.36
		7500	$ 0.35
		12500	$ 0.34
		17500	$ 0.33
Newark	Each (Supplied on Full Reel)	1	$ 0.35
		3000	$ 0.34
		6000	$ 0.32
		12000	$ 0.30
		18000	$ 0.28
		30000	$ 0.27
ON Semiconductor	N/A	1	$ 0.27

Description

General part information

MC74AC574 Series

The MC74AC574/74ACT574 is a high-speed, low power octal flip-flop with a buffered common Clock (CP) and a buffered common Output Enable (OE). The information presented to the D inputs is stored in the flip-flops on the LOW-to-HIGH Clock (CP) transition.The MC74AC574/74ACT574 is functionally identical to the MC74AC374/ 74ACT374 except for the pinouts.