SOP Latches & Flip-Flops 2,400+

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Part	Manufacturer	Logic IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Schmitt Trigger	Surface Mount	No. of Functions	Maximum Frequency At Nominal Supply	Technology	Screening Level	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
HEF4043BT,653	NXP Semiconductors	R-S LATCH	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		CMOS		4	TR	5	5/15	50 pF	SMALL OUTLINE	SOP16,.25	180 ns		FF/Latches	1.27 mm	85 Cel	3-STATE	HIGH LEVEL	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	15 V	1.75 mm	3.9 mm	Not Qualified	TRUE	3 V			e4	30	260	9.9 mm	4000/14000/40000
M74HC73M1	STMicroelectronics	J-K FLIP-FLOP	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	24000000 Hz	CMOS		2		5	2/6	50 pF	SMALL OUTLINE	SOP14,.25	38 ns	4 Amp	FF/Latches	1.27 mm	85 Cel		NEGATIVE EDGE	-40 Cel	TIN LEAD	DUAL	24 MHz	R-PDSO-G14		6 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V			e0			8.65 mm	HC/UH
MC74AC174MEL	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	70000000 Hz	CMOS		6	TR	5	3.3/5	50 pF	SMALL OUTLINE	SOP16,.3	12.5 ns	12 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	100 MHz	R-PDSO-G16		6 V	2.05 mm	5.275 mm	Not Qualified	TRUE	2 V			e4			10.2 mm	AC
MC74AC174ML1	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	70000000 Hz	CMOS		6	TR	5	3.3/5	50 pF	SMALL OUTLINE	SOP16,.3	12.5 ns	12 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	100 MHz	R-PDSO-G16		6 V	2.05 mm	5.275 mm	Not Qualified	TRUE	2 V			e0			10.2 mm	AC
MM74HC73M	National Semiconductor	J-K FLIP-FLOP	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS		2		5	2/6	50 pF	SMALL OUTLINE	SOP14,.25	32 ns		FF/Latches	1.27 mm	85 Cel		NEGATIVE EDGE	-40 Cel	TIN LEAD	DUAL	21 MHz	R-PDSO-G14		6 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V			e0			8.65 mm	HC/UH
MM74HCT74MX	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	21000000 Hz	CMOS		1	TR	5	5	50 pF	SMALL OUTLINE	SOP14,.25	44 ns	4 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	21 MHz	R-PDSO-G14	1	5.5 V	1.753 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V			e4	30	260	8.625 mm	HCT
N74F259D,602	NXP Semiconductors	D LATCH	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL		1		5	5	50 pF	SMALL OUTLINE	SOP16,.25	10 ns	20 Amp	FF/Latches	1.27 mm	70 Cel		LOW LEVEL	0 Cel	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	5.5 V			Not Qualified	TRUE	4.5 V	75 mA	1:8 DMUX FOLLOWED BY LATCH; RESET ACTIVE ONLY WHEN LATCH ENABLE IS HIGH	e4				F/FAST
N74F259D,623	NXP Semiconductors	D LATCH	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL		1		5		50 pF	SMALL OUTLINE		10 ns				70 Cel		LOW LEVEL	0 Cel	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	5.5 V			Not Qualified	TRUE	4.5 V	75 mA	1:8 DMUX FOLLOWED BY LATCH; RESET ACTIVE ONLY WHEN LATCH ENABLE IS HIGH	e4				F/FAST
SN74AC74NSRE4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	95000000 Hz	CMOS		1	TR	3	3.3/5	50 pF	SMALL OUTLINE	SOP14,.3	16 ns	12 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	125 MHz	R-PDSO-G14	1	6 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	2 V			e4	30	260	10.2 mm	AC
SN74AHC273DWG4	Texas Instruments	D FLIP-FLOP	AUTOMOTIVE	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	70000000 Hz	CMOS		8	TUBE	3.3	2/5.5	50 pF	SMALL OUTLINE	SOP20,.4	19.5 ns	8 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	100 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	2 V			e4	30	260	12.8 mm	AHC/VHC/H/U/V
SN74AHCT174NSR	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	65000000 Hz	CMOS		6	TR	5	5	50 pF	SMALL OUTLINE	SOP16,.3	10 ns	8 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	80 MHz	R-PDSO-G16	1	5.5 V	2 mm	5.3 mm	Not Qualified	TRUE	4.5 V	.04 mA		e4	NOT SPECIFIED	260	10.2 mm	AHCT/VHCT/VT
SN74ALS273DWR	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	35000000 Hz	TTL		8	TR	5	5	50 pF	SMALL OUTLINE	SOP20,.4	15 ns	24 Amp	FF/Latch	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	35 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	29 mA		e4	NOT SPECIFIED	260	12.8 mm	ALS
SN74ALS273DWRE4	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	35000000 Hz	TTL		8	TR	5	5	50 pF	SMALL OUTLINE	SOP20,.4	15 ns	24 Amp	FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	35 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	29 mA		e4	40	260	12.8 mm	ALS
SN74ALS273DWRG4	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL		8	TR	5	5	50 pF	SMALL OUTLINE	SOP20,.4	15 ns	24 Amp	FF/Latch	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	35 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	29 mA		e4	30	260	12.8 mm	ALS
SN74AS175ADR	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL		4	TR	5	5	50 pF	SMALL OUTLINE	SOP16,.25	10 ns		FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel		DUAL	100 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V	34 mA			NOT SPECIFIED	NOT SPECIFIED	9.9 mm	AS
SN74HC109D	Texas Instruments	J-KBAR FLIP-FLOP	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	2	25000000 Hz	CMOS		2	TUBE	5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	220 ns	4 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	24 MHz	R-PDSO-G16	1	6 V	1.75 mm	3.91 mm	Not Qualified	COMPLEMENTARY	2 V	.04 mA	DUMMY VAL	e4	30	260	9.9 mm	HC
SN74HC175NSRE4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	25000000 Hz	CMOS		4	TR	5	2/6	50 pF	SMALL OUTLINE	SOP16,.3	190 ns	4 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	29 MHz	R-PDSO-G16	1	6 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	2 V			e4	30	260	10.2 mm	HC/UH
SN74HC175NSRG4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	25000000 Hz	CMOS		4	TR	5	2/6	50 pF	SMALL OUTLINE	SOP16,.3	190 ns	4 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	29 MHz	R-PDSO-G16	1	6 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	2 V			e4	30	260	10.2 mm	HC/UH
SN74LS175NS	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL		4		5			SMALL OUTLINE		25 ns			1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	30 MHz	R-PDSO-G16	1	5.25 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	4.75 V			e4	30	260	10.2 mm	LS
SN74LS73ADRG4	Texas Instruments	J-K FLIP-FLOP	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	2	30000000 Hz	TTL		2	TR	5	5	15 pF	SMALL OUTLINE	SOP14,.25	20 ns	8 Amp	FF/Latches	1.27 mm	70 Cel	TOTEM POLE	NEGATIVE EDGE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	30 MHz	R-PDSO-G14	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.75 V	6 mA		e4	NOT SPECIFIED	260	8.65 mm	LS
SN74LV273ADWRE4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	45000000 Hz	CMOS		8	TR	2.5	3.3	50 pF	SMALL OUTLINE	SOP20,.4	25 ns	6 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	100 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	2 V			e4	30	260	12.8 mm	LV/LV-A/LVX/H
SN74LV273ADWRG4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	45000000 Hz	CMOS		8	TR	2.5	3.3		SMALL OUTLINE	SOP20,.4	25 ns	6 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	100 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	2 V			e4	30	260	12.8 mm	LV/LV-A/LVX/H
SN74LVC74ANSR	Texas Instruments	D FLIP-FLOP	AUTOMOTIVE	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	150000000 Hz	CMOS		1	TR	1.8	3.3	50 pF	SMALL OUTLINE	SOP14,.3	7.1 ns	24 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	150 MHz	R-PDSO-G14	1	3.6 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	1.65 V	.01 mA		e4	NOT SPECIFIED	260	10.2 mm	LVC/LCX/Z
SY100EL51ZI	Microchip Technology	D FLIP-FLOP		GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		ECL		1					SMALL OUTLINE		.565 ns			1.27 mm			POSITIVE EDGE			DUAL	2200 MHz	R-PDSO-G8			1.73 mm	3.94 mm		COMPLEMENTARY			WITH DIFFERENTIAL CLOCK				4.93 mm	100EL
74F273AD-T	NXP Semiconductors	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL		8		5		50 pF	SMALL OUTLINE		10 ns			1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	125 MHz	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	43 mA		e4			12.8 mm	F/FAST
CD4013BCM_NL	Fairchild Semiconductor	D FLIP-FLOP	MILITARY	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	2500000 Hz	CMOS		1		5	5/15	50 pF	SMALL OUTLINE	SOP14,.25	350 ns		FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	MATTE TIN	DUAL	7.6 MHz	R-PDSO-G14	1	15 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	3 V			e3			8.65 mm	4000/14000/40000
N74F273AD	NXP Semiconductors	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	125000000 Hz	TTL		8		5	5	50 pF	SMALL OUTLINE	SOP20,.4	10 ns	20 Amp	FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	125 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	43 mA		e4	30	260	12.8 mm	F/FAST
N74F273AD,623	NXP Semiconductors	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	125000000 Hz	TTL		8	TR	5	5	50 pF	SMALL OUTLINE	SOP20,.4	10 ns	20 Amp	FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	125 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	43 mA		e4	30	260	12.8 mm	F/FAST
N74F273AD-T	NXP Semiconductors	D FLIP-FLOP	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	125000000 Hz	TTL		8	TR	5	5	50 pF	SMALL OUTLINE	SOP20,.4	10 ns	20 Amp	FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	125 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	43 mA		e4			12.8 mm	F/FAST
SN74AS74ANSR	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	105000000 Hz	TTL		1	TR	5	5	50 pF	SMALL OUTLINE	SOP14,.3	9 ns	20 Amp	FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	105 MHz	R-PDSO-G14	1	5.5 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	4.5 V	16 mA		e4	30	260	10.3 mm	AS
SN74AS74ANSRE4	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	105000000 Hz	TTL		1	TR	5	5		SMALL OUTLINE	SOP14,.3	9 ns	20 Amp	FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	105 MHz	R-PDSO-G14	1	5.5 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	4.5 V	16 mA		e4	30	260	10.2 mm	AS
SN74HCT377DW	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	20000000 Hz	CMOS		8	TUBE	5	5	50 pF	SMALL OUTLINE	SOP20,.4	38 ns	4 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	22 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	.08 mA	WITH HOLD MODE	e4	30	260	12.8 mm	HCT
74HC377D	NXP Semiconductors	D FLIP-FLOP	AUTOMOTIVE	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	24000000 Hz	CMOS		8		5	2/6	50 pF	SMALL OUTLINE	SOP20,.4	48 ns	4 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	60 MHz	R-PDSO-G20	1	6 V	2.65 mm	7.5 mm	Not Qualified	TRUE	2 V		WITH HOLD MODE	e4	30	260	12.8 mm	HC/UH
74VHC74M	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	75000000 Hz	CMOS		1	RAIL	3.3	2/5.5	50 pF	SMALL OUTLINE	SOP14,.25	17.5 ns	8 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	110 MHz	R-PDSO-G14	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V			e4	30	260	8.625 mm	AHC/VHC/H/U/V
MM74HCT273WM	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	21000000 Hz	CMOS		8		5	5	50 pF	SMALL OUTLINE	SOP20,.4	46 ns	4 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	MATTE TIN	DUAL	21 MHz	R-PDSO-G20	3	5.5 V	2.642 mm	7.5 mm	Not Qualified	TRUE	4.5 V			e3	30	260	12.8015 mm	HCT
74HCT74D	NXP Semiconductors	D FLIP-FLOP	AUTOMOTIVE	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	18000000 Hz	CMOS		1	TUBE	5	5	50 pF	SMALL OUTLINE	SOP14,.25	53 ns	4 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	18 MHz	R-PDSO-G14	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V			e4	30	260	8.65 mm	HCT
MM74C74M	National Semiconductor	D FLIP-FLOP	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	2000000 Hz	CMOS		1		5	5/15	50 pF	SMALL OUTLINE	SOP14,.25	300 ns	.36 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	2 MHz	R-PDSO-G14		15 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	3 V			e0			8.65 mm	CMOS
74HC377D,653	NXP Semiconductors	D FLIP-FLOP	AUTOMOTIVE	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	24000000 Hz	CMOS		8	TR	5	2/6	50 pF	SMALL OUTLINE	SOP20,.4	48 ns	4 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	60 MHz	R-PDSO-G20	1	6 V	2.65 mm	7.5 mm	Not Qualified	TRUE	2 V		WITH HOLD MODE	e4	30	260	12.8 mm	HC/UH
74HCT175D,653	NXP Semiconductors	D FLIP-FLOP	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	17000000 Hz	CMOS		4	TR	5	5	50 pF	SMALL OUTLINE	SOP16,.25	50 ns	4 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	17 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V			e4	30	260	9.9 mm	HCT
74HCT109D-Q100J	Nexperia	J-KBAR FLIP-FLOP	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS	AEC-Q100	2	TR, 13 INCH	5			SMALL OUTLINE		53 ns			1.27 mm	125 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	DUAL	18 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm		COMPLEMENTARY	4.5 V			e4	30	260	9.9 mm	HCT
74HCT174D,653	NXP Semiconductors	D FLIP-FLOP	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	20000000 Hz	CMOS		6	TR	5	5	50 pF	SMALL OUTLINE	SOP16,.25	53 ns	4 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	20 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.5 V			e4	30	260	9.9 mm	HCT
TC74HC74AF(EL,F)	Toshiba	D FLIP-FLOP	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	25000000 Hz	CMOS			TR		2/6	50 pF	SMALL OUTLINE	SOP14,.3		4 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL		R-PDSO-G14					Not Qualified
MC14013BD	Onsemi	D FLIP-FLOP	MILITARY	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	2000000 Hz	CMOS		1	RAIL	5	5/15	50 pF	SMALL OUTLINE	SOP14,.25	350 ns		FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	TIN LEAD	DUAL	7 MHz	R-PDSO-G14	1	18 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	3 V			e0		235	8.65 mm	4000/14000/40000
MC14027BFR1	Onsemi	J-K FLIP-FLOP	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	1500000 Hz	CMOS		2	TR	5	5/15	50 pF	SMALL OUTLINE	SOP16,.3	350 ns		FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	6.5 MHz	R-PDSO-G16		18 V	2.05 mm	5.275 mm	Not Qualified	COMPLEMENTARY	3 V			e4			10.2 mm	4000/14000/40000
MC74AC175DR2	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	139000000 Hz	CMOS		4		5	3.3/5	50 pF	SMALL OUTLINE	SOP16,.25	14.5 ns	12 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL	187 MHz	R-PDSO-G16		6 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V			e0		235	9.9 mm	AC
PI74FCT273ATS	Pericom Semiconductor	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	83300000 Hz	CMOS		8		5	5	50 pF	SMALL OUTLINE	SOP20,.4	7.2 ns	64 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	TIN LEAD	DUAL		R-PDSO-G20	1	5.25 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.75 V			e0			12.795 mm	FCT
TC4013BF	Toshiba	D FLIP-FLOP	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	3500000 Hz	CMOS		1		5	5/15	50 pF	SMALL OUTLINE	SOP14,.3	300 ns	.61 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL	12 MHz	R-PDSO-G14		18 V	1.9 mm	5.3 mm	Not Qualified	COMPLEMENTARY	3 V				NOT SPECIFIED	NOT SPECIFIED	10.3 mm	4000/14000/40000
TC74LCX74F	Toshiba	D FLIP-FLOP	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS		1		1.8	3.3	50 pF	SMALL OUTLINE	SOP14,.3	22 ns	24 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL	150 MHz	R-PDSO-G14		3.6 V	1.9 mm	5.3 mm	Not Qualified	COMPLEMENTARY	1.65 V	100 mA			NOT SPECIFIED	NOT SPECIFIED	10.3 mm	LVC/LCX/Z

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.