Fairchild Semiconductor Latches & Flip-Flops 8

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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 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	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)	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Family
NC7SZ74K8X_NL	Fairchild Semiconductor	D FLIP-FLOP	INDUSTRIAL	GULL WING	8	VSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	175000000 Hz	CMOS	1	TR	1.8	3.3		SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	TSSOP8,.12,20	13 ns	24 Amp	FF/Latches	.5 mm	85 Cel	POSITIVE EDGE	-40 Cel	MATTE TIN	DUAL	250 MHz	R-PDSO-G8	1	5.5 V	.9 mm	2 mm	Not Qualified	COMPLEMENTARY	1.65 V		e3			2.3 mm	LVC/LCX/Z
NC7SZ175P6X_NL	Fairchild Semiconductor	D FLIP-FLOP	INDUSTRIAL	GULL WING	6	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	150000000 Hz	CMOS	1	TR	1.8	3.3	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP6,.08	16.5 ns	24 Amp	FF/Latches	.65 mm	85 Cel	POSITIVE EDGE	-40 Cel	MATTE TIN	DUAL	175 MHz	R-PDSO-G6	1	5.5 V	1.1 mm	1.25 mm	Not Qualified	TRUE	1.65 V		e3	40	260	2 mm	LVC/LCX/Z
74LS114PC	Fairchild Semiconductor	JBAR-KBAR FLIP-FLOP	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	2		TTL			5	5		IN-LINE	DIP14,.3			FF/Latches	2.54 mm	70 Cel	NEGATIVE EDGE	0 Cel	TIN LEAD	DUAL		R-PDIP-T14	2A				Not Qualified				e0
MM74HC74AMX_NL	Fairchild Semiconductor	D FLIP-FLOP	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2	24000000 Hz	CMOS	1	TR	4.5	2/6	50 pF	SMALL OUTLINE	SOP14,.25	140 ns	4 Amp	FF/Latches	1.27 mm	85 Cel	POSITIVE EDGE	-40 Cel	MATTE TIN	DUAL	28 MHz	R-PDSO-G14	1	6 V	1.753 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V		e3		260	8.625 mm	HC/UH
54LS259FM	Fairchild Semiconductor	D LATCH	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC	YES	1		TTL	8		5	5		FLATPACK	FL16,.3		4 Amp	FF/Latches	1.27 mm	125 Cel		-55 Cel	Tin/Lead (Sn/Pb)	DUAL		R-XDFP-F16					Not Qualified			36 mA	e0
74VHC74MTCX_NL	Fairchild Semiconductor	D FLIP-FLOP	INDUSTRIAL	GULL WING	14	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	2	75000000 Hz	CMOS	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	85 Cel	POSITIVE EDGE	-40 Cel	MATTE TIN	DUAL	110 MHz	R-PDSO-G14	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	COMPLEMENTARY	2 V		e3			5 mm	AHC/VHC/H/U/V
CD4013BCSJ	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,.3	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	2.1 mm	5.3 mm	Not Qualified	COMPLEMENTARY	3 V		e3		260	10.2 mm	4000/14000/40000
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

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.