Onsemi Latches & Flip-Flops 1,175

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Part	Manufacturer	Logic IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	No. of Functions	Maximum Frequency At Nominal Supply	Technology	No. of Inputs	No. of Bits	Packing Method	Nominal Supply Voltage / Vsup (V)	Power Supplies (V)	Load Capacitance (CL)	Package Style (Meter)	Package Equivalence Code	Propagation Delay (tpd)	Maximum I (ol)	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Output Characteristics	Trigger Type	Minimum Operating Temperature	Terminal Finish	Terminal Position	Minimum fmax	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width	Qualification	Output Polarity	Minimum Supply Voltage (Vsup)	Maximum Power Supply Current (ICC)	Additional Features	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Family
MC74HC373ADTEL	Onsemi	D LATCH	MILITARY	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		8	TR		2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25		6 Amp	FF/Latches	.635 mm	125 Cel	3-STATE		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G20					Not Qualified					e4
MC74ACT374DTEL	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	8	90000000 Hz	CMOS			TR	5	5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25		24 Amp	FF/Latches	.635 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G20					Not Qualified					e0
MC74ACT175D	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	145000000 Hz	CMOS		4		5	5	50 pF	SMALL OUTLINE	SOP16,.25	12 ns	24 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL	145 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V			e0		235	9.9 mm	ACT
MC74ACT373ML2	Onsemi	D LATCH	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		8	TR	5	5	50 pF	SMALL OUTLINE	SOP20,.3		24 Amp	FF/Latches	1.27 mm	85 Cel	3-STATE		-40 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G20					Not Qualified					e0
MC74ACT259NG	Onsemi	D LATCH	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		CMOS		1	RAIL	5	5	50 pF	IN-LINE	DIP16,.3	12.5 ns	24 Amp	FF/Latches	2.54 mm	85 Cel		LOW LEVEL	-40 Cel	TIN	DUAL		R-PDIP-T16		5.5 V	4.44 mm	7.62 mm	Not Qualified	TRUE	4.5 V		1:8 DMUX FOLLOWED BY LATCH	e3		260	19.175 mm	ACT
MC14174BF	Onsemi	D FLIP-FLOP	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	2000000 Hz	CMOS		6		5	5/15	50 pF	SMALL OUTLINE	SOP16,.3	400 ns		FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	6.5 MHz	R-PDSO-G16		18 V	2.05 mm	5.275 mm	Not Qualified	TRUE	3 V			e4			10.2 mm	4000/14000/40000
MC74LCX574DTEL	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	8	150000000 Hz	CMOS			TR	3.3	3.3	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25		24 Amp	FF/Latches	.635 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G20					Not Qualified					e0
MC10EL51MNR4G	Onsemi	D FLIP-FLOP	INDUSTRIAL	NO LEAD	8	HVSON	SQUARE	UNSPECIFIED	YES	1	2200000000 Hz	ECL		1	TR	5	-5.2		SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20	.565 ns		FF/Latches	.5 mm	85 Cel		POSITIVE EDGE	-40 Cel	MATTE TIN	DUAL	2200 MHz	S-XDSO-N8		5.7 V	1 mm	2 mm	Not Qualified	COMPLEMENTARY	4.2 V	29 mA	NECL MODE: VCC = 0V WITH VEE = -4.2V TO -5.7V	e3			2 mm	10EL
MC74HC112ANG	Onsemi	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	2	20000000 Hz	CMOS		2	RAIL	5	2/6	50 pF	IN-LINE	DIP16,.3		4 Amp	FF/Latches	2.54 mm	125 Cel		NEGATIVE EDGE	-55 Cel		DUAL		R-PDIP-T16		6 V	4.44 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V						19.175 mm	HC/UH
MC10E156FN	Onsemi	D LATCH	OTHER	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		ECL	4	3		5	-5.2		CHIP CARRIER	LDCC28,.5SQ	.8 ns		Multiplexer/Demultiplexers	1.27 mm	85 Cel	OPEN-EMITTER	LOW LEVEL	0 Cel	TIN LEAD	QUAD	700 MHz	S-PQCC-J28	1	5.7 V	4.57 mm	11.505 mm	Not Qualified	COMPLEMENTARY	4.2 V	90 mA	NECL MODE: VCC = 0V WITH VEE = -4.2V TO -5.7V	e0		235	11.505 mm	10E
MC10H131MEL	Onsemi	D FLIP-FLOP	COMMERCIAL EXTENDED	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	250000000 Hz	ECL		2	TR				SMALL OUTLINE	SOP16,.3	1.7 ns		FF/Latches	1.27 mm	75 Cel		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	250 MHz	R-PDSO-G16			2.05 mm	5.275 mm	Not Qualified	COMPLEMENTARY		62 mA		e4		260	10.2 mm	10H
MC74ACT273ML2	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	125000000 Hz	CMOS		8	TR	5	5	50 pF	SMALL OUTLINE	SOP16,.3	12 ns	24 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	125 MHz	R-PDSO-G20		5.5 V			Not Qualified	TRUE	4.5 V			e0				ACT
MC10H135P	Onsemi	JBAR-KBAR FLIP-FLOP	COMMERCIAL EXTENDED	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	250000000 Hz	ECL		2	RAIL				IN-LINE	DIP16,.3	2.6 ns		FF/Latches	2.54 mm	75 Cel		POSITIVE EDGE	0 Cel	Tin/Lead (Sn80Pb20)	DUAL	250 MHz	R-PDIP-T16			4.44 mm	7.62 mm	Not Qualified	COMPLEMENTARY		75 mA		e0	30	235	19.175 mm	10H
MC10H135MG	Onsemi	JBAR-KBAR FLIP-FLOP	COMMERCIAL EXTENDED	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	250000000 Hz	ECL		2	RAIL				SMALL OUTLINE	SOP16,.3	2.6 ns		FF/Latches	1.27 mm	75 Cel		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16			2.05 mm	5.275 mm	Not Qualified	COMPLEMENTARY		75 mA		e4		260	10.2 mm	10H
MC74HCT273ADW	Onsemi	D FLIP-FLOP	MILITARY	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	20000000 Hz	CMOS		8	RAIL	5	5	50 pF	SMALL OUTLINE	SOP20,.4	35 ns	4 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	TIN LEAD	DUAL	20 MHz	R-PDSO-G20	3	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V			e0		235	12.8 mm	HCT
MM74HCT273MTC	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	21000000 Hz	CMOS		8		5	5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	46 ns	4 Amp	FF/Latches	.65 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	21 MHz	R-PDSO-G20	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	TRUE	4.5 V			e4	30	260	6.5 mm	HCT
MC10EP131MNG	Onsemi	D FLIP-FLOP	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	1	3000000000 Hz	ECL		4	TRAY	3.3	-5.2		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	.6 ns		FF/Latches	.5 mm	85 Cel		POSITIVE EDGE	-40 Cel	TIN	QUAD		S-XQCC-N32	1	5.5 V	1 mm	5 mm	Not Qualified	COMPLEMENTARY	3 V	120 mA	NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V	e3	30	260	5 mm	10E
MC74HC73ADG	Onsemi	J-K FLIP-FLOP	MILITARY	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2	20000000 Hz	CMOS		1	RAIL	4.5	2/6	50 pF	SMALL OUTLINE	SOP14,.25	235 ns	4 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	MATTE TIN	DUAL	35 MHz	R-PDSO-G14	1	6 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V			e3	30	260	8.65 mm	HC/UH
MC74ACT273DWR2G	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	125000000 Hz	CMOS		8	TR	5	5	50 pF	SMALL OUTLINE	SOP20,.4	12 ns	24 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	MATTE TIN	DUAL	125 MHz	R-PDSO-G20	3	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V			e3	30	260	12.8 mm	ACT
MC74AC109MEL	Onsemi	J-KBAR FLIP-FLOP	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2	100000000 Hz	CMOS		2	TR	5	3.3/5	50 pF	SMALL OUTLINE	SOP16,.3	16 ns	12 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL	125 MHz	R-PDSO-G16		6 V	2.05 mm	5.275 mm	Not Qualified	COMPLEMENTARY	2 V			e0			10.2 mm	AC
MC74ACT573DTEL	Onsemi	D LATCH	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		8	TR	5	5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25		24 Amp	FF/Latches	.635 mm	85 Cel	3-STATE		-40 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G20					Not Qualified					e0
MC100EP51MNR4	Onsemi	D FLIP-FLOP	INDUSTRIAL	NO LEAD	8	HVSON	SQUARE	UNSPECIFIED	YES	1	3000000000 Hz	ECL		1	TR	3.3	-4.5		SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20	.45 ns		FF/Latches	.5 mm	85 Cel		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL		S-XDSO-N8		5.5 V	1 mm	2 mm	Not Qualified	COMPLEMENTARY	3 V	47 mA	NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V	e0			2 mm	100E
MC74HC273ADTR2	Onsemi	D FLIP-FLOP	MILITARY	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	20000000 Hz	CMOS		8	TR	3	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	220 ns	6 Amp	FF/Latches	.65 mm	125 Cel		POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	24 MHz	R-PDSO-G20	1	6 V	1.2 mm	4.4 mm	Not Qualified	TRUE	2 V			e4		260	6.5 mm	HC/UH

Latches & Flip-Flops

Latches and flip-flops are two types of electronic circuits used in digital systems to store and manipulate digital data. They are both sequential logic circuits, meaning that they can store information and use that information to make decisions based on the previous state.

A latch is a type of digital circuit that can hold or "latch" a signal in its current state. It is a simple memory element that can store a single bit of information. A latch can be transparent or opaque, depending on its behavior when the clock signal is active. A transparent latch passes the input signal through to the output when the clock signal is active, while an opaque latch holds the input signal at the output when the clock signal is active.

Flip-flops are similar to latches but are more sophisticated and have additional control inputs. A flip-flop is a digital circuit that can store one bit of information and change its state based on the clock signal and input signals. Flip-flops can be edge-triggered or level-triggered, depending on how they respond to the clock signal. Edge-triggered flip-flops change their state at the rising or falling edge of the clock signal, while level-triggered flip-flops change their state continuously as long as the clock signal is active.

Flip-flops are classified into various types based on their behavior and the number of inputs. Some of the commonly used flip-flops include D flip-flops, JK flip-flops, T flip-flops, and SR flip-flops. D flip-flops have a single data input and a clock input and can store one bit of information. JK flip-flops have two inputs, J and K, and can store one bit of information. T flip-flops have a single input and can toggle between two states based on the clock signal. SR flip-flops have two inputs, S and R, and can store one bit of information.

Latches and flip-flops are used in various applications, including digital signal processing, memory systems, and control circuits. They are essential components of digital systems and can be found in many electronic devices, such as computers, mobile phones, and digital cameras.