Latches & Flip-Flops

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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
SN74HC109DR	Texas Instruments	J-KBAR FLIP-FLOP	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	2	25000000 Hz	CMOS		2	TR	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
SN74HC259DRG4	Texas Instruments	D LATCH	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1		CMOS		8	TR	5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	165 ns	5.2 Amp	FF/Latches	1.27 mm	85 Cel		LOW LEVEL	-40 Cel	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	6 V	1.75 mm	3.91 mm	Not Qualified	TRUE	2 V	.08 mA	1:8 DMUX FOLLOWED BY LATCH	e4	30	260	9.9 mm	HC
SN74LS279ADR	Texas Instruments	R-S LATCH	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	4		TTL		2	TR	5	5	15 pF	SMALL OUTLINE	SOP16,.25	27 ns	8 Amp	FF/Latches	1.27 mm	70 Cel		LOW LEVEL	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.75 V	7 mA	WITH DUAL S INPUT FOR TWO FUNCTIONS	e4	NOT SPECIFIED	260	9.9 mm	LS
74HC174D,653	NXP Semiconductors	D FLIP-FLOP	AUTOMOTIVE	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	20000000 Hz	CMOS		6	TR	5	2/6	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	20 MHz	R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	TRUE	2 V			e4	30	260	9.9 mm	HC/UH
CD74AC112M96	Texas Instruments	J-K FLIP-FLOP	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	2	71000000 Hz	CMOS		2	TR	3.3	3.3/5	50 pF	SMALL OUTLINE	SOP16,.25	129 ns	24 Amp	FF/Latches	1.27 mm	125 Cel		NEGATIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	100 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.91 mm	Not Qualified	COMPLEMENTARY	1.5 V	.08 mA		e4	30	260	9.9 mm	AC
CD74AC174M96E4	Texas Instruments	D FLIP-FLOP	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	68000000 Hz	CMOS		6	TR	3.3	3.3/5	50 pF	SMALL OUTLINE	SOP16,.25	169 ns	24 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	68 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.91 mm	Not Qualified	TRUE	1.5 V	.16 mA		e4	30	260	9.9 mm	AC
CD74ACT109M	Texas Instruments	J-KBAR FLIP-FLOP	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	2	100000000 Hz	CMOS		2	TUBE	5	5	50 pF	SMALL OUTLINE	SOP16,.25	10.3 ns	24 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	100 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V	.08 mA		e4	30	260	9.9 mm	ACT
CD74HC74MTG4	Texas Instruments	D FLIP-FLOP	MILITARY	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	20000000 Hz	CMOS		1	TR	4.5	2/6	50 pF	SMALL OUTLINE	SOP14,.25	265 ns	4 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	23 MHz	R-PDSO-G14	1	6 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V			e4	30	260	8.65 mm	HC/UH
MC100EP131FA	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY		YES	1	3000000000 Hz	ECL		4	TRAY	3.3	-4.5		FLATPACK, LOW PROFILE	QFP32,.35SQ,32	.6 ns		FF/Latches	.8 mm	85 Cel		POSITIVE EDGE	-40 Cel	TIN LEAD	QUAD		S-PQFP-G32		5.5 V	1.6 mm	7 mm	Not Qualified	COMPLEMENTARY	3 V	130 mA	NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V	e0		235	7 mm	100E
MC100EP131FAR2	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	32	LQFP	SQUARE	PLASTIC/EPOXY		YES	1	3000000000 Hz	ECL		4	TR	3.3	-4.5		FLATPACK, LOW PROFILE	QFP32,.35SQ,32	.6 ns		FF/Latches	.8 mm	85 Cel		POSITIVE EDGE	-40 Cel	TIN LEAD	QUAD		S-PQFP-G32		5.5 V	1.6 mm	7 mm	Not Qualified	COMPLEMENTARY	3 V	130 mA	NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V	e0		235	7 mm	100E
MC100EP131MNR4G	Onsemi	D FLIP-FLOP	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED		YES	1	3000000000 Hz	ECL		4	TR	3.3	-4.5		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	130 mA	NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V	e3	30	260	5 mm	100E
SN7476N	Texas Instruments	J-K FLIP-FLOP	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	2		TTL		2		5	5	15 pF	IN-LINE	DIP16,.3	40 ns		FF/Latches	2.54 mm	70 Cel		POSITIVE EDGE	0 Cel		DUAL	20 MHz	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.75 V	20 mA	MASTER SLAVE OPERATION		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	7476
TC74HC279AP	Toshiba	R-S LATCH	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	4		CMOS		2		4.5	2/6	50 pF	IN-LINE	DIP16,.3	165 ns	4 Amp	FF/Latches	2.54 mm	85 Cel		LOW LEVEL	-40 Cel		DUAL		R-PDIP-T16		6 V	4.45 mm	7.62 mm	Not Qualified	TRUE	2 V				NOT SPECIFIED	NOT SPECIFIED	19.25 mm	HC/UH
CD74AC174M96G4	Texas Instruments	D FLIP-FLOP	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	68000000 Hz	CMOS		6	TR	3.3	3.3/5	50 pF	SMALL OUTLINE	SOP16,.25	169 ns	12 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	68 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	TRUE	1.5 V			e4	30	260	9.9 mm	AC
CD74HC259M	Texas Instruments	D LATCH	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1		CMOS		8	TUBE	4.5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	255 ns	5.2 Amp	FF/Latch	1.27 mm	125 Cel		LOW LEVEL	-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	TRUE	2 V	.08 mA	1:8 DMUX FOLLOWED BY LATCH	e4	NOT SPECIFIED	260	9.9 mm	HC/UH
SN74AHC273DWR	Texas Instruments	D FLIP-FLOP	AUTOMOTIVE	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	70000000 Hz	CMOS		8	TR	3.3	2/5.5	50 pF	SMALL OUTLINE	SOP20,.4	19.5 ns	8 Amp	FF/Latch	1.27 mm	125 Cel		POSITIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	100 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	2 V	.04 mA		e4	NOT SPECIFIED	260	12.8 mm	AHC/VHC/H/U/V
SN74AHC74QPWRQ1	Texas Instruments	D FLIP-FLOP	AUTOMOTIVE	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	75000000 Hz	CMOS	AEC-Q100	1	TR	3.3	2/5.5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	17.5 ns	8 Amp	FF/Latches	.65 mm	125 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	110 MHz	R-PDSO-G14	3	5.5 V	1.2 mm	4.4 mm	Not Qualified	COMPLEMENTARY	2 V	.02 mA		e4	30	260	5 mm	AHC/VHC/H/U/V
SN74HC259D	Texas Instruments	D LATCH	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1		CMOS		8	TUBE	5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	165 ns	5.2 Amp	FF/Latches	1.27 mm	85 Cel		LOW LEVEL	-40 Cel	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	6 V	1.75 mm	3.91 mm	Not Qualified	TRUE	2 V	.08 mA	1:8 DMUX FOLLOWED BY LATCH	e4	30	260	9.9 mm	HC
SN74HC259DT	Texas Instruments	D LATCH	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1		CMOS		8	TR	5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	165 ns	5.2 Amp	FF/Latches	1.27 mm	85 Cel		LOW LEVEL	-40 Cel	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	6 V	1.75 mm	3.91 mm	Not Qualified	TRUE	2 V	.08 mA	1:8 DMUX FOLLOWED BY LATCH	e4	30	260	9.9 mm	HC
SN74HC273PWR	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	21000000 Hz	CMOS		8	TR	5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	200 ns	5.2 Amp	FF/Latches	.65 mm	85 Cel		POSITIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	25 MHz	R-PDSO-G20	1	6 V	1.2 mm	4.4 mm	Not Qualified	TRUE	2 V	.08 mA	DUMMY VAL	e4	NOT SPECIFIED	260	6.5 mm	HC/UH
SN74HCS74QDRQ1	Texas Instruments	D FLIP-FLOP	AUTOMOTIVE	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	YES	2		CMOS	AEC-Q100	1		5			SMALL OUTLINE		42 ns	7.8 Amp		1.27 mm	125 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	65 MHz	R-PDSO-G14	1	6 V	1.75 mm	3.9 mm		COMPLEMENTARY	2 V	.002 mA		e4	30	260	8.65 mm	HC
SN74LS73AD	Texas Instruments	J-K FLIP-FLOP	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	2	30000000 Hz	TTL		2	TUBE	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	DUAL	13 MHz	R-PDSO-G14	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.75 V	6 mA		e4	30	260	8.65 mm	LS
SN74LS73AN	Texas Instruments	J-K FLIP-FLOP	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	2	30000000 Hz	TTL		2	TUBE	5	5	15 pF	IN-LINE	DIP14,.3	20 ns	8 Amp	FF/Latches	2.54 mm	70 Cel	TOTEM POLE	NEGATIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	13 MHz	R-PDIP-T14		5.25 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.75 V	6 mA		e4			19.305 mm	LS
SN74LS74AD	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	25000000 Hz	TTL		1	TUBE	5	5	15 pF	SMALL OUTLINE	SOP14,.25	40 ns	8 Amp	FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	25 MHz	R-PDSO-G14	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.75 V	8 mA		e4	NOT SPECIFIED	260	8.65 mm	LS
74LVC1G79GV,125	NXP Semiconductors	D FLIP-FLOP	AUTOMOTIVE	GULL WING	5	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		CMOS		1	TR	3.3	3.3	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP5/6,.11,37	12.5 ns	24 Amp	FF/Latches	.95 mm	125 Cel		POSITIVE EDGE	-40 Cel	Tin (Sn)	DUAL	200 MHz	R-PDSO-G5	1	5.5 V	1.1 mm	1.5 mm	Not Qualified	TRUE	1.65 V			e3	30	260	2.9 mm	LVC/LCX/Z
74VHC175M	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		CMOS		4		3.3			SMALL OUTLINE		17 ns			1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL	125 MHz	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm		COMPLEMENTARY	2 V						9.9 mm	AHC/VHC/H/U/V
CD4013BF/3A	Rca Solid State	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC		NO	2		CMOS	38535Q/M;38534H;883B				5/15		IN-LINE	DIP14,.3			FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL		R-XDIP-T14					Not Qualified					e0
CD4013BF3A	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2	3500000 Hz	CMOS	38535Q/M;38534H;883B	1	TUBE	5	5/15	50 pF	IN-LINE	DIP14,.3	300 ns	6.8 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	Tin/Lead (Sn/Pb)	DUAL	12 MHz	R-GDIP-T14		18 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	3 V	.6 mA		e0	NOT SPECIFIED	NOT SPECIFIED	19.305 mm	4000/14000/40000
MC100EL51DTR2G	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	8	TSSOP	SQUARE	PLASTIC/EPOXY		YES	1	1800000000 Hz	ECL		1	TR	5	-4.5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	.565 ns		FF/Latches	.65 mm	85 Cel		POSITIVE EDGE	-40 Cel	TIN	DUAL	2200 MHz	S-PDSO-G8		5.7 V	1.1 mm	3 mm	Not Qualified	COMPLEMENTARY	4.2 V	36 mA	NECL MODE: VCC = 0V WITH VEE = -4.2V TO -5.7V	e3		260	3 mm	100EL
MC100EP52DG	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	4000000000 Hz	ECL		1	TUBE	3.3	-4.5		SMALL OUTLINE	SOP8,.25	.38 ns		FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	MATTE TIN	DUAL		R-PDSO-G8	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	3 V	47 mA	NECL MODE: VCC = 0V WITH VEE = -3V TO -5.5V	e3	30	260	4.9 mm	100E
MM74HC273MTCX	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	21000000 Hz	CMOS		8	TR	4.5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	170 ns	4 Amp	FF/Latches	.65 mm	85 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	24 MHz	R-PDSO-G20	1	6 V	1.2 mm	4.4 mm	Not Qualified	TRUE	2 V	.16 mA		e4	30	260	6.5 mm	HC/UH
SN74AUP1G80DBVT	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	5	LSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	260000000 Hz	CMOS		1	TR	1.2	1.2/3.3	30 pF	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP5/6,.11,37	28.7 ns	4 Amp	FF/Latches	.95 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	260 MHz	R-PDSO-G5	1	3.6 V	1.45 mm	1.6 mm	Not Qualified	INVERTED	.8 V	.0009 mA		e4	NOT SPECIFIED	260	2.9 mm	AUP/ULP/V
SN74S74N	Texas Instruments	D FLIP-FLOP	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	2	75000000 Hz	TTL		1	TUBE	5	5	15 pF	IN-LINE	DIP14,.3	9 ns	20 Amp	FF/Latches	2.54 mm	70 Cel		POSITIVE EDGE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	75 MHz	R-PDIP-T14		5.25 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.75 V	25 mA		e4	NOT SPECIFIED	NOT SPECIFIED	19.305 mm	S
CD4027BEE4	Texas Instruments	J-K FLIP-FLOP	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	2	3500000 Hz	CMOS		2	TUBE	5	5/15	50 pF	IN-LINE	DIP16,.3	300 ns	1.5 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	12 MHz	R-PDIP-T16	1	18 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	3 V	.6 mA		e4	NOT SPECIFIED	260	19.305 mm	4000/14000/40000
CD74HCT273M	Texas Instruments	D FLIP-FLOP	MILITARY	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	16000000 Hz	CMOS		8	TUBE	5	5	50 pF	SMALL OUTLINE	SOP20,.4	45 ns	4 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	16 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	.16 mA		e4	30	260	12.8 mm	HCT
CD74HCT73M96	Texas Instruments	J-K FLIP-FLOP	MILITARY	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2		CMOS		2		5			SMALL OUTLINE		57 ns	6 Amp			125 Cel		NEGATIVE EDGE	-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	20 MHz	R-PDSO-G14	1	5.5 V			Not Qualified	COMPLEMENTARY	4.5 V	.08 mA		e4		260		HCT
M74HC279RM13TR	STMicroelectronics	R-S LATCH	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	4		CMOS		2	TR	4.5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	195 ns	4 Amp	FF/Latches	1.27 mm	125 Cel		LOW LEVEL	-55 Cel	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	TRUE	2 V		WITH DUAL S INPUT FOR TWO FUNCTIONS	e4			9.9 mm	HC/UH
MC100EP31DTG	Onsemi	D FLIP-FLOP	INDUSTRIAL	GULL WING	8	TSSOP	SQUARE	PLASTIC/EPOXY		YES	1	3000000000 Hz	ECL		1	RAIL	3.3	-4.5		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	.41 ns		FF/Latches	.65 mm	85 Cel		POSITIVE EDGE	-40 Cel	MATTE TIN	DUAL		S-PDSO-G8	3	5.5 V	1.1 mm	3 mm	Not Qualified	COMPLEMENTARY	3 V	47 mA	NECL MODE: VCC = 0V WITH VEE = -3.0V TO -5.5V	e3	30	260	3 mm	100E
SN74AHC74NSR	Texas Instruments	D FLIP-FLOP	AUTOMOTIVE	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	75000000 Hz	CMOS		1	TR	3.3	2/5.5	50 pF	SMALL OUTLINE	SOP14,.3	17.5 ns	8 Amp	FF/Latches	1.27 mm	125 Cel		POSITIVE EDGE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	110 MHz	R-PDSO-G14	1	5.5 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	2 V	.02 mA		e4	NOT SPECIFIED	260	10.2 mm	AHC/VHC/H/U/V
SN74AHC74NSRE4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	75000000 Hz	CMOS		1	TR	3.3	2/5.5	50 pF	SMALL OUTLINE	SOP14,.3	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	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	2 V			e4	30	260	10.2 mm	AHC/VHC/H/U/V
SN74AHC74NSRG4	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	75000000 Hz	CMOS		1	TR	3.3	2/5.5	50 pF	SMALL OUTLINE	SOP14,.3	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	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	2 V			e4	30	260	10.2 mm	AHC/VHC/H/U/V
SN74LS174N	Texas Instruments	D FLIP-FLOP	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	30000000 Hz	TTL		6	TUBE	5	5	15 pF	IN-LINE	DIP16,.3	30 ns	8 Amp	FF/Latches	2.54 mm	70 Cel		POSITIVE EDGE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	30 MHz	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	26 mA		e4	NOT SPECIFIED	NOT SPECIFIED	19.305 mm	LS
SN74LS74ADBR	Texas Instruments	D FLIP-FLOP	COMMERCIAL	GULL WING	14	SSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	25000000 Hz	TTL		1	TR	5	5	15 pF	SMALL OUTLINE, SHRINK PITCH	SSOP14,.3	40 ns	8 Amp	FF/Latch	.65 mm	70 Cel		POSITIVE EDGE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	25 MHz	R-PDSO-G14	1	5.25 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	4.75 V	8 mA		e4	NOT SPECIFIED	260	6.2 mm	LS
74AHC74PW-Q100J	NXP Semiconductors	D FLIP-FLOP	AUTOMOTIVE	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	2	75000000 Hz	CMOS	AEC-Q100	1	TR	5	2/5.5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	19.5 ns	8 Amp	FF/Latches	.65 mm	125 Cel		POSITIVE EDGE	-40 Cel		DUAL	110 MHz	R-PDSO-G14		5.5 V	1.1 mm	4.4 mm	Not Qualified	COMPLEMENTARY	2 V						5 mm	AHC/VHC/H/U/V
74HC273N,652	NXP Semiconductors	D FLIP-FLOP	AUTOMOTIVE	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	20000000 Hz	CMOS		8	BULK	5	2/6	50 pF	IN-LINE	DIP20,.3	225 ns	4 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	24 MHz	R-PDIP-T20		6 V	4.2 mm	7.62 mm	Not Qualified	TRUE	2 V			e4			26.73 mm	HC/UH
CD4043BDWE4	Texas Instruments	R-S LATCH	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		CMOS		4	TUBE	5	5/15	50 pF	SMALL OUTLINE	SOP16,.4	300 ns		FF/Latches	1.27 mm	125 Cel	3-STATE	HIGH LEVEL	-55 Cel	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G16	1	18 V	2.65 mm	7.5 mm	Not Qualified	TRUE	3 V			e4	30	260	10.3 mm	4000/14000/40000
CD74ACT273PWR	Texas Instruments	D FLIP-FLOP	MILITARY	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	85000000 Hz	CMOS		8	TR	5	5	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	13.5 ns	24 Amp	FF/Latches	.65 mm	125 Cel		POSITIVE EDGE	-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	85 MHz	R-PDSO-G20	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	TRUE	4.5 V	.08 mA		e4	NOT SPECIFIED	260	6.5 mm	ACT
MC14043BCPG	Onsemi	R-S LATCH	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		CMOS		4	RAIL	5	5/15	50 pF	IN-LINE	DIP16,.3	350 ns		FF/Latches	2.54 mm	125 Cel	3-STATE	HIGH LEVEL	-55 Cel	Tin (Sn)	DUAL		R-PDIP-T16		18 V	4.44 mm	7.62 mm	Not Qualified	TRUE	3 V			e3			19.175 mm	4000/14000/40000

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.