24 Latches & Flip-Flops 738

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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	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
QS74FCT2823CTQ	Integrated Device Technology	D FLIP-FLOP	COMMERCIAL	GULL WING	24	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	9	83300000 Hz	CMOS				5	5	50 pF	SMALL OUTLINE, SHRINK PITCH	SSOP24,.24		12 Amp	FF/Latches	.635 mm	70 Cel	3-STATE	POSITIVE EDGE	0 Cel	TIN LEAD	DUAL		R-PDSO-G24	1				Not Qualified					e0	30	240
SNC54AS843JT	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	1		TTL	MIL-STD-883 Class B (Modified)	9					IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SNC54ALS873JT	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	2		TTL	MIL-STD-883 Class B (Modified)	4		5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SN54ALS575JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	8		TTL				5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified
74ACT11377NT	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1		CMOS		8		5	5	50 pF	IN-LINE	DIP24,.3	14.2 ns	24 Amp	FF/Latches	2.54 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL	100 MHz	R-PDIP-T24		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V		WITH HOLD MODE		NOT SPECIFIED	NOT SPECIFIED	31.64 mm	ACT
SNC54AS823JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	9		TTL	MIL-STD-883 Class B (Modified)						IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified
54ACT11377JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		CMOS		8		5	5		IN-LINE	DIP24,.3		24 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-GDIP-T24		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V		WITH HOLD MODE		NOT SPECIFIED	NOT SPECIFIED	32.005 mm	ACT
SNC54AS845JT	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	1		TTL	MIL-STD-883 Class B (Modified)	8					IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SNJ54HC7074JT	Texas Instruments		MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO			CMOS	38535Q/M;38534H;883B						IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel			-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SNJ54HC7075JT-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	2		CMOS		1		5		50 pF	IN-LINE		53 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	19 MHz	R-GDIP-T24		6 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V		TWO INVERTERS; TWO 2-INPUT NAND GATES				32.005 mm	HC/UH
SNJ54100W-00	Texas Instruments	D LATCH	MILITARY	FLAT	24	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	2		TTL		4		5		15 pF	FLATPACK		15 ns			1.27 mm	125 Cel		HIGH LEVEL	-55 Cel		DUAL		R-GDFP-F24		5.5 V	2.29 mm	9.09 mm	Not Qualified	TRUE	4.5 V	92 mA					14.36 mm	TTL/H/L
SNJ54HC7074JT-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	2		CMOS		1		5		50 pF	IN-LINE		53 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	19 MHz	R-GDIP-T24		6 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V		TWO INVERTERS; ONE 2-INPUT NOR GATE; ONE 2-INPUT NAND GATE				32.005 mm	HC/UH
SNC54AS824JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	9		TTL	MIL-STD-883 Class B (Modified)						IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SNC54AS880JT	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	2		TTL	MIL-STD-883 Class B (Modified)	4					IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SNJ54ACT11374JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	8		CMOS	38535Q/M;38534H;883B			5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SNJ54AC11373JT	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	1		CMOS	38535Q/M;38534H;883B	8			3.3/5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T24					Not Qualified
54AC11273JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1		CMOS		8		5	3.3/5		IN-LINE	DIP24,.3		24 Amp	FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-GDIP-T24		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	3 V				NOT SPECIFIED	NOT SPECIFIED	32.005 mm	AC
SNC54100W	Texas Instruments	D LATCH	MILITARY	FLAT	24	DFP	RECTANGULAR	CERAMIC	YES	2		TTL	MIL-STD-883 Class B (Modified)	4					FLATPACK	FL24,.4			FF/Latches	1.27 mm	125 Cel			-55 Cel		DUAL		R-XDFP-F24					Not Qualified
SNJ54HC7076JT	Texas Instruments		MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO			CMOS	38535Q/M;38534H;883B						IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel			-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SNJ54AC11374JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	8		CMOS	38535Q/M;38534H;883B				3.3/5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SNC54AS577JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	8		TTL	MIL-STD-883 Class B (Modified)						IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SN54ALS577JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	8		TTL				5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SNJ54ACT11533JT	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	1		CMOS	38535Q/M;38534H;883B	8			3.3/5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SNJ54ALS880JT	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	2		TTL	38535Q/M;38534H;883B	4		5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SNC54AS879JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	2		TTL	MIL-STD-883 Class B (Modified)						IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SN54HC7075JT	Texas Instruments		MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO			CMOS							IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel			-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SNJ54ALS879JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	2		TTL	38535Q/M;38534H;883B			5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SN54HC7074JT-00	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	2		CMOS		1		5		50 pF	IN-LINE		53 ns			2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL	19 MHz	R-GDIP-T24		6 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V		TWO INVERTERS; ONE 2-INPUT NOR GATE; ONE 2-INPUT NAND GATE				32.005 mm	HC/UH
SN54HC7076JT	Texas Instruments		MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO			CMOS							IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel			-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SNC54AS822JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	10		TTL	MIL-STD-883 Class B (Modified)			5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified
74ACT11377DBLE	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	24	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		8	TR	5	5	50 pF	SMALL OUTLINE, SHRINK PITCH	SSOP24,.3	14.2 ns	24 Amp	FF/Latches	.65 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL	100 MHz	R-PDSO-G24		5.5 V	2 mm	5.3 mm	Not Qualified	TRUE	4.5 V		WITH HOLD MODE		NOT SPECIFIED	NOT SPECIFIED	8.2 mm	ACT
74AC11273DWR	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		8		5		50 pF	SMALL OUTLINE		12.4 ns			1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL	80 MHz	R-PDSO-G24		5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	3 V						15.4 mm	AC
SN54ALS876JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	2		TTL				5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel		POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SN54ALS880JT	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	2		TTL		4		5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SNC54ALS878JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	2		TTL	MIL-STD-883 Class B (Modified)			5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SNJ54AC11534JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	8		CMOS	38535Q/M;38534H;883B				3.3/5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SN54ALS879JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	2		TTL				5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified
74AC11273DW	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	55000000 Hz	CMOS		8		5	3.3/5	50 pF	SMALL OUTLINE	SOP24,.4	12.4 ns	24 Amp	FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL	80 MHz	R-PDSO-G24		5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	3 V				NOT SPECIFIED	NOT SPECIFIED	15.4 mm	AC
74AC11377NT	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	60000000 Hz	CMOS		8		5	3.3/5	50 pF	IN-LINE	DIP24,.3	12.9 ns	24 Amp	FF/Latches	2.54 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL	100 MHz	R-PDIP-T24		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	3 V		WITH HOLD MODE		NOT SPECIFIED	NOT SPECIFIED	31.64 mm	AC
SNC54116J	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	2		TTL	MIL-STD-883 Class B (Modified)	4		5	5		IN-LINE	DIP24,.6			FF/Latches	2.54 mm	125 Cel			-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SNC54ALS880JT	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	2		TTL	MIL-STD-883 Class B (Modified)	4		5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SN54100W-10	Texas Instruments	D LATCH	MILITARY	FLAT	24	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	2		TTL		4		5		15 pF	FLATPACK		15 ns			1.27 mm	125 Cel		HIGH LEVEL	-55 Cel		DUAL		R-GDFP-F24		5.5 V	2.29 mm	9.09 mm	Not Qualified	TRUE	4.5 V	92 mA					14.36 mm	TTL/H/L
SNC54AS825JT	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	8		TTL	MIL-STD-883 Class B (Modified)			5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN54116W-00	Texas Instruments	D LATCH	MILITARY	FLAT	24	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	2		TTL		4		5		15 pF	FLATPACK		22 ns			1.27 mm	125 Cel		LOW LEVEL	-55 Cel		DUAL		R-GDFP-F24		5.5 V	2.29 mm	9.09 mm	Not Qualified	TRUE	4.5 V	100 mA	WITH DUAL LATCH ENABLE				14.36 mm	TTL/H/L
SNC54AS821JT	Texas Instruments	D FLIP-FLOP	OTHER	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	10		TTL	MIL-STD-883 Class B (Modified)			5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	70 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
74ACT11273DW	Texas Instruments	D FLIP-FLOP	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1		CMOS		8		5	5	50 pF	SMALL OUTLINE	SOP24,.4	14.1 ns		FF/Latches	1.27 mm	85 Cel		POSITIVE EDGE	-40 Cel		DUAL	85 MHz	R-PDSO-G24		5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V				NOT SPECIFIED	NOT SPECIFIED	15.4 mm	ACT
SNJ54ALS873JT	Texas Instruments	D LATCH	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	2		TTL	38535Q/M;38534H;883B	4		5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE		-55 Cel		DUAL		R-XDIP-T24					Not Qualified
SN54ALS878JTP4	Texas Instruments	D FLIP-FLOP	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO	2		TTL				5	5		IN-LINE	DIP24,.3			FF/Latches	2.54 mm	125 Cel	3-STATE	POSITIVE EDGE	-55 Cel		DUAL		R-XDIP-T24

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.