QCCJ Latches & Flip-Flops 442

Reset All

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	Output Characteristics	Trigger Type	Minimum Operating Temperature	Terminal Position	Minimum fmax	JESD-30 Code	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width	Qualification	Output Polarity	Minimum Supply Voltage (Vsup)	Maximum Power Supply Current (ICC)	Additional Features	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Family
SN74LS107AFN	Texas Instruments	J-K FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL	2		5	5	15 pF	CHIP CARRIER	LDCC20,.4SQ	20 ns		FF/Latches	1.27 mm	70 Cel		NEGATIVE EDGE	0 Cel	QUAD	30 MHz	S-PQCC-J20	5.25 V	4.57 mm	8.9662 mm	Not Qualified	COMPLEMENTARY	4.75 V	6 mA		NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	LS
SN74HC378FN3	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	6		CMOS						CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	QUAD		S-PQCC-J20
SN74ALS534FN3	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	8		TTL			5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J20
SN74S174FN3	Texas Instruments	JBAR-KBAR FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	6		TTL			5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J20									NOT SPECIFIED	NOT SPECIFIED
SN74ALS574FN3	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	8		TTL			5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J20
SN74ALS874FN	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL			5	5		CHIP CARRIER	LDCC28,.5SQ			FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J28				Not Qualified
SN74ALS876FN	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL			5	5		CHIP CARRIER	LDCC28,.5SQ			FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J28				Not Qualified
SN74ALS174FN	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	6		TTL			5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J20				Not Qualified
SN74AS113FN-00	Texas Instruments	J-K FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL	2		5			CHIP CARRIER					1.27 mm	70 Cel		NEGATIVE EDGE	0 Cel	QUAD		S-PQCC-J20	5.5 V	4.57 mm	8.9662 mm	Not Qualified	COMPLEMENTARY	4.5 V					8.9662 mm	AS
SN74LS378FN3	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	6		TTL			5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J20
SN74AS580FN	Texas Instruments	D LATCH	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel	3-STATE		0 Cel	QUAD		S-PQCC-J20				Not Qualified
SN74ALS580FN3	Texas Instruments	D LATCH	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel	3-STATE		0 Cel	QUAD		S-PQCC-J20
SN74S268FN3	Texas Instruments	D LATCH	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		TTL	6					CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel	3-STATE		0 Cel	QUAD		S-PQCC-J20									NOT SPECIFIED	NOT SPECIFIED
SN74ALS175FN3	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	4		TTL			5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J20
SN74ALS112AFN3	Texas Instruments	J-K FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL			5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel		NEGATIVE EDGE	0 Cel	QUAD		S-PQCC-J20
SN74LS173AFN	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		TTL	4		5	5	45 pF	CHIP CARRIER	LDCC20,.4SQ	30 ns	24 Amp	FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel	QUAD	30 MHz	S-PQCC-J20	5.25 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	4.75 V		WITH HOLD MODE; WITH DUAL OUTPUT ENABLE; DISABLE TIME CL = 5PF	NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	LS
SN74HC573FN3	Texas Instruments	D LATCH	INDUSTRIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		CMOS	8			2/6		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	85 Cel	3-STATE		-40 Cel	QUAD		S-PQCC-J20
SN74HC114FN3	Texas Instruments	J-K FLIP-FLOP	INDUSTRIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		CMOS				2/6		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	85 Cel		NEGATIVE EDGE	-40 Cel	QUAD		S-PQCC-J20
SN74AS576FN3	Texas Instruments	D LATCH	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		TTL	8					CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel	3-STATE		0 Cel	QUAD		S-PQCC-J20
SN74S373FN3	Texas Instruments	D LATCH	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel	3-STATE		0 Cel	QUAD		S-PQCC-J20
SN74HC378FN	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	6		CMOS						CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel	QUAD		S-PQCC-J20				Not Qualified
SN74ALS573FN3	Texas Instruments	D LATCH	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel	3-STATE		0 Cel	QUAD		S-PQCC-J20
SN74LS604FN3	Texas Instruments	JBAR-KBAR FLIP-FLOP	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	8		TTL						CHIP CARRIER	LDCC28,.5SQ			FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J28									NOT SPECIFIED	NOT SPECIFIED
SN74ALS846FNR	Texas Instruments	D LATCH	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		TTL	8	TR				CHIP CARRIER	LDCC28,.5SQ		24 Amp	FF/Latches	1.27 mm	70 Cel	3-STATE		0 Cel	QUAD		S-PQCC-J28				Not Qualified
SN74ALS874AFN	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL			5	5		CHIP CARRIER	LDCC28,.5SQ			FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J28				Not Qualified
SN74ALS273FN	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	8		TTL			5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J20				Not Qualified
SN74HC259FN3	Texas Instruments	D LATCH	INDUSTRIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		CMOS	8			2/6		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	85 Cel			-40 Cel	QUAD		S-PQCC-J20									NOT SPECIFIED	NOT SPECIFIED
SN74LS375FN	Texas Instruments	D LATCH	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL	2		5	5	15 pF	CHIP CARRIER	LDCC20,.4SQ	25 ns		FF/Latches	1.27 mm	70 Cel		HIGH LEVEL	0 Cel	QUAD		S-PQCC-J20	5.25 V	4.57 mm	8.9662 mm	Not Qualified	COMPLEMENTARY	4.75 V	12 mA		NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	LS
SN74ALS273FN3	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	8		TTL			5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J20
SN74S114FN	Texas Instruments	J-K FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		TTL	2		5	5	15 pF	CHIP CARRIER	LDCC20,.4SQ	7 ns		FF/Latches	1.27 mm	70 Cel		NEGATIVE EDGE	0 Cel	QUAD	80 MHz	S-PQCC-J20	5.25 V	4.57 mm	8.9662 mm	Not Qualified	COMPLEMENTARY	4.75 V	25 mA	WITH INDIVIDUAL SET INPUTS	NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	S
SN74S175FN3	Texas Instruments	JBAR-KBAR FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	4		TTL			5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J20									NOT SPECIFIED	NOT SPECIFIED
SN74AS575FN3	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	8		TTL						CHIP CARRIER	LDCC28,.5SQ			FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J28
SN74HCT563FN	Texas Instruments	D LATCH	INDUSTRIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		CMOS	8		5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	85 Cel	3-STATE		-40 Cel	QUAD		S-PQCC-J20				Not Qualified
SN74AS112FN	Texas Instruments	J-K FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL						CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel		NEGATIVE EDGE	0 Cel	QUAD		S-PQCC-J20				Not Qualified					NOT SPECIFIED	NOT SPECIFIED
SN74LS173AFN3	Texas Instruments	JBAR-KBAR FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	4		TTL			5	5		CHIP CARRIER	LDCC20,.4SQ		24 Amp	FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J20									NOT SPECIFIED	NOT SPECIFIED
SN74AS109FN-00	Texas Instruments	J-KBAR FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL	2		5		50 pF	CHIP CARRIER		9 ns			1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	QUAD	105 MHz	S-PQCC-J20	5.5 V	4.57 mm	8.9662 mm	Not Qualified	COMPLEMENTARY	4.5 V	17 mA				8.9662 mm	AS
SN74ALS74FN	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2	34000000 Hz	TTL			5	5		CHIP CARRIER	LDCC20,.4SQ		8 Amp	FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J20				Not Qualified			4 mA
SN74ALS880FN	Texas Instruments	D LATCH	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL	4		5	5		CHIP CARRIER	LDCC28,.5SQ			FF/Latches	1.27 mm	70 Cel	3-STATE		0 Cel	QUAD		S-PQCC-J28				Not Qualified
SN74AS534FN3	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	8		TTL			5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J20
SN74AS533FN3	Texas Instruments	D LATCH	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1		TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel	3-STATE		0 Cel	QUAD		S-PQCC-J20
SN74AS113FN	Texas Instruments	J-K FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL						CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel		NEGATIVE EDGE	0 Cel	QUAD		S-PQCC-J20				Not Qualified					NOT SPECIFIED	NOT SPECIFIED
SN74ALS878FN3	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL			5	5		CHIP CARRIER	LDCC28,.5SQ			FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J28
SN74ALS879FN3	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL			5	5		CHIP CARRIER	LDCC28,.5SQ			FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J28
SN74AS175FN3	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	4		TTL			5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel		POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J20
SN74ALS114AFN3	Texas Instruments	J-K FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL			5	5		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	70 Cel		NEGATIVE EDGE	0 Cel	QUAD		S-PQCC-J20
SN74ALS577FN3	Texas Instruments	D FLIP-FLOP	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	8		TTL			5	5		CHIP CARRIER	LDCC28,.5SQ			FF/Latches	1.27 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel	QUAD		S-PQCC-J28
SN74LS112AFN	Texas Instruments	J-K FLIP-FLOP	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	2		TTL	2		5	5	15 pF	CHIP CARRIER	LDCC20,.4SQ	20 ns		FF/Latches	1.27 mm	70 Cel		NEGATIVE EDGE	0 Cel	QUAD	30 MHz	S-PQCC-J20	5.25 V	4.57 mm	8.9662 mm	Not Qualified	COMPLEMENTARY	4.75 V	6 mA		NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	LS
SN74HC374FN	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	8		CMOS				2/6		CHIP CARRIER	LDCC20,.4SQ			FF/Latches	1.27 mm	85 Cel	3-STATE	POSITIVE EDGE	-40 Cel	QUAD		S-PQCC-J20				Not Qualified					NOT SPECIFIED	NOT SPECIFIED

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.