COMMERCIAL Digital Shift Registers 1,172

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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	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
SN74LS322AFN	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1	25000000 Hz	TTL	8		5	5	15 pF	CHIP CARRIER	LDCC20,.4SQ	35 ns		Shift Registers	1.27 mm	70 Cel	RIGHT	3-STATE	POSITIVE EDGE		QUAD	20 MHz	S-PQCC-J20		5.25 V	4.57 mm	8.9662 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	8.9662 mm	LS
SN74S194FN3	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	4		5	5		CHIP CARRIER	LDCC20,.4SQ			Shift Registers	1.27 mm	70 Cel	BIDIRECTIONAL				QUAD		S-PQCC-J20
SN74L95N-00	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	4		5		50 pF	IN-LINE		200 ns			2.54 mm	70 Cel	RIGHT		NEGATIVE EDGE		DUAL	5 MHz	R-PDIP-T14		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	9 mA	SEPARATE CLOCKS FOR SHIFT RIGHT & LOAD				19.305 mm	TTL/H/L
SN74ALS166NSRG4	Texas Instruments	PARALLEL IN SERIAL OUT	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8		5	5		SMALL OUTLINE	SOP16,.3	13 ns		Shift Registers	1.27 mm	70 Cel	RIGHT		POSITIVE EDGE	NICKEL PALLADIUM GOLD	DUAL	45 MHz	R-PDSO-G16	1	5.5 V	2 mm	5.3 mm	Not Qualified	TRUE	4.5 V		SISO OPERATION ALSO AVAILABLE	e4	30	260	10.2 mm	ALS
SN74LS299DR	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8		5		15 pF	SMALL OUTLINE		39 ns				70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE		DUAL	20 MHz	R-PDSO-G20		5.25 V			Not Qualified	TRUE	4.75 V	53 mA	HOLD MODE					LS
SN74198N3	Texas Instruments		COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8					IN-LINE	DIP24,.6			Shift Registers	2.54 mm	70 Cel	BIDIRECTIONAL				DUAL		R-PDIP-T24
SN74LS164FN3	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ			Shift Registers	1.27 mm	70 Cel	RIGHT				QUAD		S-PQCC-J20
SN74S195N1	Texas Instruments		COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	4		5	5		IN-LINE	DIP16,.3			Shift Registers	2.54 mm	70 Cel					DUAL		R-PDIP-T16					Not Qualified
SN74F299N	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	1	70000000 Hz	TTL	8	TUBE	5	5	50 pF	IN-LINE	DIP20,.3	12 ns	24 Amp	Shift Registers	2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	NICKEL PALLADIUM GOLD	DUAL	70 MHz	R-PDIP-T20		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	95 mA	HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL	e4			25.4 mm	F/FAST
SN7496N-10	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	5		5		15 pF	IN-LINE		40 ns			2.54 mm	70 Cel	RIGHT		POSITIVE EDGE		DUAL	10 MHz	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	79 mA	CLEAR FOLLOWED BY SELECTIVE PRESET IMITATES LOAD				19.305 mm	TTL/H/L
SN74S194N3	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	4		5	5	15 pF	IN-LINE	DIP16,.3	16.5 ns		Shift Registers	2.54 mm	70 Cel	BIDIRECTIONAL		POSITIVE EDGE		DUAL	70 MHz	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	135 mA	HOLD MODE; EXTERNAL CLOCK GATED WITH MODE CONTROL AND USED AS SHIFT CLOCK		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	S
SN74LS598DWE4	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		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
SN74LS95BN3	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	4		5	5	15 pF	IN-LINE	DIP14,.3	32 ns		Shift Registers	2.54 mm	70 Cel	RIGHT		NEGATIVE EDGE		DUAL	36 MHz	R-PDIP-T14		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	21 mA			NOT SPECIFIED	NOT SPECIFIED	19.305 mm	LS
SN74LS672J4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	4					IN-LINE	DIP20,.3			Shift Registers	2.54 mm	70 Cel					DUAL		R-XDIP-T20											NOT SPECIFIED	NOT SPECIFIED
SN74ALS299NE4	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	NICKEL PALLADIUM GOLD	DUAL	30 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
SN74AS323FN-00	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	8		5			CHIP CARRIER					1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE		QUAD		S-PQCC-J20		5.5 V	4.57 mm	8.9662 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				8.9662 mm	AS
SN74194N3	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	4		5	5	15 pF	IN-LINE	DIP16,.3	26 ns		Shift Registers	2.54 mm	70 Cel	BIDIRECTIONAL		POSITIVE EDGE		DUAL	25 MHz	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	63 mA	HOLD MODE		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	TTL/H/L
SN74LS166AFN3	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ			Shift Registers	1.27 mm	70 Cel					QUAD		S-PQCC-J20											NOT SPECIFIED	NOT SPECIFIED
SN74ALS323FN-00	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	8		5		50 pF	CHIP CARRIER		19 ns			1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE		QUAD	30 MHz	S-PQCC-J20		5.5 V	4.57 mm	8.9662 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				8.9662 mm	ALS
SN7491ANP3	Texas Instruments		COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8		5	5		IN-LINE	DIP14,.3			Shift Registers	2.54 mm	70 Cel	RIGHT				DUAL		R-PDIP-T14
SN74ALS164ANE4	Texas Instruments	SERIAL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	50000000 Hz	TTL	8		5	5	50 pF	IN-LINE	DIP14,.3	17 ns		Shift Registers	2.54 mm	70 Cel	RIGHT		POSITIVE EDGE	NICKEL PALLADIUM GOLD	DUAL	50 MHz	R-PDIP-T14		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	24 mA	AND-GATED SERIAL (A AND B) INPUTS	e4			19.305 mm	ALS
SN74F299D	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					DUAL		R-PDSO-G20					Not Qualified
SN74LS164D3	Texas Instruments		COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8		5	5		SMALL OUTLINE	SOP14,.25			Shift Registers	1.27 mm	70 Cel	RIGHT				DUAL		R-PDSO-G14
SN74AS194FN	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					QUAD		S-PQCC-J20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74AS194DRE4	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	80000000 Hz	TTL	4		5	5	50 pF	SMALL OUTLINE	SOP16,.25	7 ns		Shift Registers	1.27 mm	70 Cel	BIDIRECTIONAL		POSITIVE EDGE	NICKEL PALLADIUM GOLD	DUAL	80 MHz	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.5 V	53 mA	HOLD MODE	e4	30	260	9.9 mm	AS
SN74LS595D	Texas Instruments	SERIAL IN PARALLEL OUT	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1		TTL	8	TUBE	5	5	45 pF	SMALL OUTLINE	SOP16,.25	25 ns	24 Amp	Shift Registers	1.27 mm	70 Cel	RIGHT	3-STATE	POSITIVE EDGE	NICKEL PALLADIUM GOLD	DUAL	25 MHz	R-PDSO-G16	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.75 V	65 mA	SERIAL OUTPUT PIN FOR CASCADING	e4	30	260	9.9 mm	LS
SN74LS594NSR	Texas Instruments	SERIAL IN PARALLEL OUT	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8		5	5		SMALL OUTLINE	SOP16,.3	30 ns		Shift Registers	1.27 mm	70 Cel	RIGHT		POSITIVE EDGE		DUAL	20 MHz	R-PDSO-G16		5.25 V	2 mm	5.3 mm	Not Qualified	TRUE	4.75 V				NOT SPECIFIED	NOT SPECIFIED	10.2 mm	LS
SN74LS96J	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	10000000 Hz	TTL	5		5	5	15 pF	IN-LINE	DIP16,.3	40 ns		Shift Registers	2.54 mm	70 Cel	RIGHT		POSITIVE EDGE		DUAL	25 MHz	R-GDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	20 mA	CLEAR FOLLOWED BY SELECTIVE PRESET IMITATES LOAD		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	LS
SN74S195N	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	70000000 Hz	TTL	4		5	5	15 pF	IN-LINE	DIP16,.3	16.5 ns		Shift Registers	2.54 mm	70 Cel	RIGHT		POSITIVE EDGE		DUAL	70 MHz	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	109 mA	COMPLEMENTARY SERIAL SHIFT RIGHT OUTPUT; J AND KBAR SERIAL INPUT		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	S
SN74178NP3	Texas Instruments		COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	4					IN-LINE	DIP14,.3			Shift Registers	2.54 mm	70 Cel	RIGHT				DUAL		R-PDIP-T14
SN74LS165N	Texas Instruments	PARALLEL IN SERIAL OUT	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8		5	5		IN-LINE	DIP16,.3			Shift Registers	2.54 mm	70 Cel	RIGHT				DUAL		R-PDIP-T16					Not Qualified	COMPLEMENTARY					NOT SPECIFIED	NOT SPECIFIED		LS
SN74LS166J	Texas Instruments	PARALLEL IN SERIAL OUT	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	8		5	5		IN-LINE	DIP16,.3			Shift Registers	2.54 mm	70 Cel					DUAL		R-XDIP-T16					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74LS597NP3	Texas Instruments		COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8					IN-LINE	DIP16,.3			Shift Registers	2.54 mm	70 Cel					DUAL		R-PDIP-T16											NOT SPECIFIED	NOT SPECIFIED
SN74LS597J	Texas Instruments	PARALLEL IN SERIAL OUT	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL	8		5		30 pF	IN-LINE	DIP16,.3	30 ns		Shift Registers	2.54 mm	70 Cel	RIGHT		POSITIVE EDGE		DUAL	20 MHz	R-GDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	53 mA			NOT SPECIFIED	NOT SPECIFIED	19.56 mm	LS
SN74166N3	Texas Instruments	PARALLEL IN SERIAL OUT	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8		5	5	15 pF	IN-LINE	DIP16,.3	30 ns		Shift Registers	2.54 mm	70 Cel	RIGHT		POSITIVE EDGE		DUAL	25 MHz	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	127 mA	CLOCK INHIBIT		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	TTL/H/L
SN74ALS299DW	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	NO	YES	1	30000000 Hz	TTL	8	TUBE	5	5	50 pF	SMALL OUTLINE	SOP20,.4	19 ns	24 Amp	Shift Register	1.27 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	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
SN74LS195N-00	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	4		5		15 pF	IN-LINE		26 ns			2.54 mm	70 Cel	RIGHT		POSITIVE EDGE		DUAL	39 MHz	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	21 mA	COMPLEMENTARY SERIAL SHIFT RIGHT OUTPUT				19.305 mm	LS
SN74LS166AN3	Texas Instruments	PARALLEL IN SERIAL OUT	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8		5	5	15 pF	IN-LINE	DIP16,.3	25 ns		Shift Registers	2.54 mm	70 Cel	RIGHT		POSITIVE EDGE		DUAL	25 MHz	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	32 mA	CLOCK INHIBIT		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	LS
SN74L95NP3	Texas Instruments		COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	4		5	5		IN-LINE	DIP14,.3			Shift Registers	2.54 mm	70 Cel					DUAL		R-PDIP-T14
SN74LS595FN3	Texas Instruments		COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1		TTL	8		5	5		CHIP CARRIER	LDCC20,.4SQ			Shift Registers	1.27 mm	70 Cel					QUAD		S-PQCC-J20											NOT SPECIFIED	NOT SPECIFIED
SN74LS594D	Texas Instruments	SERIAL IN PARALLEL OUT	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1		TTL	8		5			SMALL OUTLINE		30 ns			1.27 mm	70 Cel	RIGHT		POSITIVE EDGE		DUAL	20 MHz	R-PDSO-G16		5.25 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.75 V						9.9 mm	LS
SN74166J-00	Texas Instruments	PARALLEL IN SERIAL OUT	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL	8		5		15 pF	IN-LINE		30 ns			2.54 mm	70 Cel	RIGHT		POSITIVE EDGE		DUAL	35 MHz	R-GDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	127 mA	CLOCK INHIBIT				19.56 mm	TTL/H/L
SN74ALS164JP4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	8		5	5		IN-LINE	DIP14,.3			Shift Registers	2.54 mm	70 Cel					DUAL		R-XDIP-T14											NOT SPECIFIED	NOT SPECIFIED
SN74S299J-00	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1		TTL	8		5		45 pF	IN-LINE		21 ns			2.54 mm	70 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE		DUAL	70 MHz	R-GDIP-T20		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	225 mA	HOLD MODE				24.195 mm	S
SN74LS91NP3	Texas Instruments		COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8		5	5		IN-LINE	DIP14,.3			Shift Registers	2.54 mm	70 Cel	RIGHT				DUAL		R-PDIP-T14
SN74LS194AJP4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	4		5	5		IN-LINE	DIP16,.3			Shift Registers	2.54 mm	70 Cel					DUAL		R-XDIP-T16
SN74LS671NP1	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					DUAL		R-PDIP-T20					Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74S194N	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	70000000 Hz	TTL	4		5	5	15 pF	IN-LINE	DIP16,.3	16.5 ns		Shift Registers	2.54 mm	70 Cel	BIDIRECTIONAL		POSITIVE EDGE		DUAL	70 MHz	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	135 mA	HOLD MODE		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	S

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.