20 Digital Shift Registers 1,214

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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	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	Count Direction	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
SN74ALS323DWP3	Texas Instruments		COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8		5	5		SMALL OUTLINE	SOP20,.4			Shift Registers	1.27 mm	70 Cel				0 Cel		DUAL		R-PDSO-G20
TPIC6A596NE	Texas Instruments	SERIAL IN PARALLEL OUT	AUTOMOTIVE	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	10000000 Hz		8	TUBE	5		30 pF	IN-LINE					2.54 mm	125 Cel	RIGHT	OPEN-DRAIN	POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	10 MHz	R-PDIP-T20		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	5 mA	PARALLEL OUTPUT IS REGISTERED; UNREGISTERED SERIAL SHIFT RIGHT OUTPUT	e4			24.51 mm	6A
SN74LS671J4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	4					IN-LINE	DIP20,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-XDIP-T20											NOT SPECIFIED	NOT SPECIFIED
SN74S299N1	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8		5	5		IN-LINE	DIP20,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-PDIP-T20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74HC598N	Texas Instruments		INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		CMOS	8					IN-LINE	DIP20,.3			Shift Registers	2.54 mm	85 Cel				-40 Cel		DUAL		R-PDIP-T20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74ALS299DWE4	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8		5	5	50 pF	SMALL OUTLINE	SOP20,.4	19 ns		Shift Registers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	30 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	38 mA	HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL	e4	30	260	12.8 mm	ALS
SN74AS299J4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	8					IN-LINE	DIP20,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-XDIP-T20											NOT SPECIFIED	NOT SPECIFIED
CD74AC299E	Texas Instruments	PARALLEL IN PARALLEL OUT	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	95000000 Hz	CMOS	8		3.3	3.3/5		IN-LINE	DIP20,.3	147 ns		Shift Registers	2.54 mm	85 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	-40 Cel		DUAL	108 MHz	R-PDIP-T20		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	1.5 V		HOLD MODE; COMMON I/O PINS; GATED OUTPUT CONTROL				24.325 mm	AC
SN74LS323N	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8		5	5	15 pF	IN-LINE	DIP20,.3	39 ns		Shift Registers	2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	0 Cel		DUAL	35 MHz	R-PDIP-T20		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	53 mA	HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL		NOT SPECIFIED	NOT SPECIFIED	24.325 mm	LS
SN74AS299NP1	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8					IN-LINE	DIP20,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-PDIP-T20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74LS299DWG4	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	20000000 Hz	TTL	8		5	5		SMALL OUTLINE	SOP20,.4	39 ns		Shift Registers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	20 MHz	R-PDSO-G20	1	5.25 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.75 V		HOLD MODE; COMMON I/O PINS	e4	30	260	12.8 mm	LS
SN74F323D3	Texas Instruments		COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8		5	5		SMALL OUTLINE	SOP20,.4			Shift Registers	1.27 mm	70 Cel	BIDIRECTIONAL			0 Cel		DUAL		R-PDSO-G20
SN74S299N3	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8		5	5	45 pF	IN-LINE	DIP20,.3	21 ns		Shift Registers	2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	0 Cel		DUAL	50 MHz	R-PDIP-T20		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	225 mA	HOLD MODE		NOT SPECIFIED	NOT SPECIFIED	25.4 mm	S
SN74AS323N-10	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8		5			IN-LINE					2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	0 Cel		DUAL		R-PDIP-T20		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	38 mA	HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL				24.325 mm	AS
SN74AS194FN3	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	4					CHIP CARRIER	LDCC20,.4SQ			Shift Registers	1.27 mm	70 Cel				0 Cel		QUAD		S-PQCC-J20											NOT SPECIFIED	NOT SPECIFIED
SN74LS194AFN	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	4		5	5	15 pF	CHIP CARRIER	LDCC20,.4SQ	26 ns		Shift Registers	1.27 mm	70 Cel	BIDIRECTIONAL		POSITIVE EDGE	0 Cel		QUAD	25 MHz	S-PQCC-J20		5.25 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	4.75 V	23 mA	HOLD MODE		NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	LS
SN74LS589FN3	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	8					CHIP CARRIER	LDCC20,.4SQ			Shift Registers	1.27 mm	70 Cel				0 Cel		QUAD		S-PQCC-J20											NOT SPECIFIED	NOT SPECIFIED
SN74ALS299N3	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8		5	5		IN-LINE	DIP20,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-PDIP-T20											NOT SPECIFIED	NOT SPECIFIED
SN74LS671N3	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	4					IN-LINE	DIP20,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-PDIP-T20											NOT SPECIFIED	NOT SPECIFIED
SN74LS598N1	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8		5	5		IN-LINE	DIP20,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-PDIP-T20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74LS671N	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	4		5		15 pF	IN-LINE	DIP20,.3	25 ns		Shift Registers	2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	0 Cel		DUAL		R-PDIP-T20		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	70 mA	MUXED REGISTERED/STANDARD PARALLEL OUTPUTS		NOT SPECIFIED	NOT SPECIFIED	24.325 mm	LS
SN74LS598JP4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	8		5	5		IN-LINE	DIP20,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-XDIP-T20											NOT SPECIFIED	NOT SPECIFIED
SN74LS95BFN	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	4		5	5	15 pF	CHIP CARRIER	LDCC20,.4SQ	32 ns		Shift Registers	1.27 mm	70 Cel	RIGHT		NEGATIVE EDGE	0 Cel		QUAD	25 MHz	S-PQCC-J20		5.25 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	4.75 V	21 mA	SEPARATE CLOCKS FOR SHIFT RIGHT & LOAD		NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	LS
SN74F299D3	Texas Instruments		COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8		5	5		SMALL OUTLINE	SOP20,.4			Shift Registers	1.27 mm	70 Cel				0 Cel		DUAL		R-PDSO-G20
SN74LS166AFN	Texas Instruments	PARALLEL IN SERIAL OUT	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	8		5	5	15 pF	CHIP CARRIER	LDCC20,.4SQ	25 ns		Shift Registers	1.27 mm	70 Cel	RIGHT		POSITIVE EDGE	0 Cel		QUAD	25 MHz	S-PQCC-J20		5.25 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	4.75 V	32 mA	CLOCK INHIBIT		NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	LS
SN74ALS323DWR	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8		5	5	50 pF	SMALL OUTLINE	SOP20,.4	19 ns		Shift Registers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	0 Cel		DUAL	17 MHz	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	38 mA	HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL		NOT SPECIFIED	NOT SPECIFIED	12.8 mm	ALS
SN74ALS323NE4	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8		5	5	50 pF	IN-LINE	DIP20,.3	19 ns		Shift Registers	2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	17 MHz	R-PDIP-T20		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	38 mA	HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL	e4			24.325 mm	ALS
SN74ALS299NSRE4	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8		5	5		SMALL OUTLINE	SOP20,.3	19 ns		Shift Registers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	0 Cel		DUAL	30 MHz	R-PDSO-G20		5.5 V	2 mm	5.3 mm	Not Qualified	TRUE	4.5 V		COMMON I/O PINS; GATED OUTPUT ENABLE INPUT		NOT SPECIFIED	NOT SPECIFIED	12.6 mm	ALS
SN74HC322J	Texas Instruments		INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	1		CMOS	8			2/6		IN-LINE	DIP20,.3			Shift Registers	2.54 mm	85 Cel				-40 Cel		DUAL		R-XDIP-T20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74HC195FN	Texas Instruments		INDUSTRIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		CMOS	4			2/6		CHIP CARRIER	LDCC20,.4SQ			Shift Registers	1.27 mm	85 Cel	RIGHT			-40 Cel		QUAD		S-PQCC-J20					Not Qualified
SN74AS323JP4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	8					IN-LINE	DIP20,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-XDIP-T20											NOT SPECIFIED	NOT SPECIFIED
SN74AS323FN	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	8					CHIP CARRIER	LDCC20,.4SQ			Shift Registers	1.27 mm	70 Cel				0 Cel		QUAD		S-PQCC-J20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74ALS963DW3	Texas Instruments		COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8					SMALL OUTLINE	SOP20,.4			Shift Registers	1.27 mm	70 Cel				0 Cel		DUAL		R-PDSO-G20
SN74HC299N1	Texas Instruments		INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		CMOS	8			2/6		IN-LINE	DIP20,.3			Shift Registers	2.54 mm	85 Cel	BIDIRECTIONAL			-40 Cel		DUAL		R-PDIP-T20					Not Qualified
CD74HC299MG4	Texas Instruments	PARALLEL IN PARALLEL OUT	MILITARY	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	23000000 Hz	CMOS	8		4.5	2/6		SMALL OUTLINE	SOP20,.4	300 ns		Shift Registers	1.27 mm	125 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	23 MHz	R-PDSO-G20	1	6 V	2.65 mm	7.5 mm	Not Qualified	TRUE	2 V		COMMON I/O PINS; GATED OUTPUT CONTROL	e4	30	260	12.8 mm	HC/UH
SN74ALS963N3	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8					IN-LINE	DIP20,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-PDIP-T20
SN74LS322AJ	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	20000000 Hz	TTL	8		5	5	15 pF	IN-LINE	DIP20,.3	35 ns		Shift Registers	2.54 mm	70 Cel	RIGHT	3-STATE	POSITIVE EDGE	0 Cel		DUAL	20 MHz	R-GDIP-T20		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	60 mA	COMMON I/O PINS; SIGN EXTEND FUNCTION; TOTEMPOLE SERIAL SHIFT RIGHT OUTPUT		NOT SPECIFIED	NOT SPECIFIED	24.195 mm	LS
SN74LS322AFN3	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1	25000000 Hz	TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ			Shift Registers	1.27 mm	70 Cel				0 Cel		QUAD		S-PQCC-J20
SN74AS195FN3	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	4					CHIP CARRIER	LDCC20,.4SQ			Shift Registers	1.27 mm	70 Cel				0 Cel		QUAD		S-PQCC-J20											NOT SPECIFIED	NOT SPECIFIED
SN74LV8153PWE4	Texas Instruments	SERIAL IN PARALLEL OUT	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		CMOS	8		3.3			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20				.65 mm	85 Cel	RIGHT	3-STATE	POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL		R-PDSO-G20	1	5.5 V	1.2 mm	4.4 mm	Not Qualified	TRUE	3 V			e4	30	260	6.5 mm	LV/LV-A/LVX/H
TPIC6A595NE	Texas Instruments	SERIAL IN PARALLEL OUT	AUTOMOTIVE	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1			8	TUBE	5		30 pF	IN-LINE		125 ns			2.54 mm	125 Cel	RIGHT	OPEN-DRAIN	POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL		R-PDIP-T20		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	5 mA	PARALLEL OUTPUT IS REGISTERED; UNREGISTERED SERIAL SHIFT RIGHT OUTPUT	e4			24.51 mm	6A
SN74LS299N1	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8		5	5		IN-LINE	DIP20,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-PDIP-T20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74LS598DWR	Texas Instruments	PARALLEL IN SERIAL OUT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8		5	5	45 pF	SMALL OUTLINE	SOP20,.4	28 ns		Shift Registers	1.27 mm	70 Cel	RIGHT	3-STATE	POSITIVE EDGE	0 Cel		DUAL	35 MHz	R-PDSO-G20		5.25 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.75 V	80 mA	COMMON I/O PINS; MUXED SERIAL INPUTS; TOTEMPOLE SERIAL OUTPUT		NOT SPECIFIED	NOT SPECIFIED	12.8 mm	LS
SN74LS322ANP1	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	20000000 Hz	TTL	8		5	5		IN-LINE	DIP20,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-PDIP-T20					Not Qualified
SN74HC164FN	Texas Instruments		INDUSTRIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		CMOS	8			2/6		CHIP CARRIER	LDCC20,.4SQ			Shift Registers	1.27 mm	85 Cel				-40 Cel		QUAD		S-PQCC-J20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
CD74HCT299M96G4	Texas Instruments	PARALLEL IN PARALLEL OUT	MILITARY	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1	16000000 Hz	CMOS	8	TR	5	2/6	50 pF	SMALL OUTLINE	SOP20,.4	68 ns	4 Amp	Shift Registers	1.27 mm	125 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	16 MHz	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	.16 mA	COMMON I/O PINS; GATED OUTPUT CONTROL	e4	NOT SPECIFIED	260	12.8 mm	HCT
SN74AS299JP4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	8					IN-LINE	DIP20,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-XDIP-T20											NOT SPECIFIED	NOT SPECIFIED
SN74F299NSR	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	70000000 Hz	TTL	8		5	5		SMALL OUTLINE	SOP20,.3	12 ns		Shift Registers	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	0 Cel		DUAL	70 MHz	R-PDSO-G20		5.5 V	2 mm	5.3 mm	Not Qualified	TRUE	4.5 V				NOT SPECIFIED	NOT SPECIFIED	12.6 mm	F/FAST

Digital Shift Registers

Digital shift registers are electronic circuits that can store and shift data in a serial-in, serial-out (SISO) or parallel-in, serial-out (PISO) fashion. They are commonly used in digital systems for data storage, data transfer, and signal processing applications.

Shift registers can be designed using various types of flip-flops, such as D flip-flops, JK flip-flops, and T flip-flops. They can also be designed using various technologies, including transistor-transistor logic (TTL), complementary metal-oxide-semiconductor (CMOS), and field-programmable gate arrays (FPGAs).

Digital shift registers can be classified into various types based on their operation mode and the direction of data shift. The most common types of shift registers include:

1. Serial-in, serial-out (SISO) shift registers: These shift registers have one serial input and one serial output. They can shift data in one direction, either left or right, and can be used for data storage, delay generation, and signal processing applications.

2. Parallel-in, serial-out (PISO) shift registers: These shift registers have multiple parallel inputs and one serial output. They can shift data from multiple inputs to a single output in a serial fashion and can be used for data transfer and signal processing applications.

3. Serial-in, parallel-out (SIPO) shift registers: These shift registers have one serial input and multiple parallel outputs. They can shift data from a single input to multiple outputs in a parallel fashion and can be used for data storage and signal processing applications.

4. Parallel-in, parallel-out (PIPO) shift registers: These shift registers have multiple parallel inputs and multiple parallel outputs. They can shift data from multiple inputs to multiple outputs in a parallel fashion and can be used for data transfer and signal processing applications.

Digital shift registers are used in various applications, including serial-to-parallel conversion, parallel-to-serial conversion, data storage, data transfer, and signal processing. They are essential components of digital systems and can be found in many electronic devices, such as computers, mobile phones, and digital cameras.