DIP Digital Shift Registers 2,271

Reset All

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	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
SN74HC299J4	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	BIDIRECTIONAL			-40 Cel		DUAL		R-XDIP-T20
SN74S194J4	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	BIDIRECTIONAL			0 Cel		DUAL		R-XDIP-T16
SN74ALS964NT	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8		5		50 pF	IN-LINE						70 Cel	RIGHT	3-STATE	POSITIVE EDGE	0 Cel		DUAL	30 MHz	R-PDIP-T20	5.5 V			Not Qualified	TRUE	4.5 V		PARALLEL OUTPUT IS REGISTERED; DUAL RANK SHIFT REGISTER					ALS
SN74LS195AJP4	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				0 Cel		DUAL		R-XDIP-T16
SN74199NP1	Texas Instruments		COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8		5	5		IN-LINE	DIP24,.6			Shift Registers	2.54 mm	70 Cel	RIGHT			0 Cel		DUAL		R-PDIP-T24				Not Qualified
SN74LS165NP1	Texas Instruments		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				0 Cel		DUAL		R-PDIP-T16				Not Qualified
SN7494NP3	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	RIGHT			0 Cel		DUAL		R-PDIP-T16
CD4006BD	Texas Instruments	SERIAL IN SERIAL OUT	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED		NO	4		CMOS	5		5			IN-LINE		400 ns				125 Cel	RIGHT			-55 Cel		DUAL	14 MHz	R-CDIP-T14	18 V			Not Qualified	TRUE	3 V		SHARED CLOCK BETWEEN 4 SHIFT REGISTERS; TWO 4 BIT & TWO 5 BIT SHIFT REGISTERS					4000/14000/40000
SN74HC299N-10	Texas Instruments	PARALLEL IN PARALLEL OUT	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		CMOS	8		5		50 pF	IN-LINE		48 ns			2.54 mm	85 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	-40 Cel		DUAL	25 MHz	R-PDIP-T20	6 V	5.08 mm	7.62 mm	Not Qualified	TRUE	2 V		HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL				24.325 mm	HC/UH
SN74ALS323JP4	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
SN74AS95J	Texas Instruments		COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	4					IN-LINE	DIP14,.3			Shift Registers	2.54 mm	70 Cel	BIDIRECTIONAL			0 Cel		DUAL		R-XDIP-T14				Not Qualified
SN74AS395J	Texas Instruments		COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	4					IN-LINE	DIP16,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-XDIP-T16				Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74HC589N	Texas Instruments		INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		CMOS	8			2/6		IN-LINE	DIP16,.3	335 ns		Shift Registers	2.54 mm	85 Cel	RIGHT	3-STATE	POSITIVE EDGE	-40 Cel		DUAL	25 MHz	R-PDIP-T16				Not Qualified	TRUE					NOT SPECIFIED	NOT SPECIFIED		HC/UH
SN74HC165J4	Texas Instruments		INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	1		CMOS	8			2/6		IN-LINE	DIP16,.3			Shift Registers	2.54 mm	85 Cel				-40 Cel		DUAL		R-XDIP-T16										NOT SPECIFIED	NOT SPECIFIED
SN74ALS165NP1	Texas Instruments		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				0 Cel		DUAL		R-PDIP-T16				Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74178N-00	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	4		5		15 pF	IN-LINE		35 ns			2.54 mm	70 Cel	RIGHT		NEGATIVE EDGE	0 Cel		DUAL	39 MHz	R-PDIP-T14	5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	75 mA	HOLD MODE				19.305 mm	TTL/H/L
SN74AS395N1	Texas Instruments		COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	4					IN-LINE	DIP16,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-PDIP-T16				Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74LS164NE4	Texas Instruments	SERIAL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	NO	1	25000000 Hz	TTL	8	TUBE	5	5	15 pF	IN-LINE	DIP14,.3	32 ns	8 Amp	Shift Registers	2.54 mm	70 Cel	RIGHT		POSITIVE EDGE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	25 MHz	R-PDIP-T14	5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	27 mA	GATED SERIAL INPUTS (A AND B)	e4	NOT SPECIFIED	NOT SPECIFIED	19.305 mm	LS
SN74HC594J	Texas Instruments		INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	1		CMOS	8			2/6		IN-LINE	DIP16,.3			Shift Registers	2.54 mm	85 Cel				-40 Cel		DUAL		R-XDIP-T16				Not Qualified
SN74S195N-00	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	4		5		15 pF	IN-LINE		16.5 ns			2.54 mm	70 Cel	RIGHT		POSITIVE EDGE	0 Cel		DUAL	105 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				19.305 mm	S
SN74AS323J	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 Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74HC165N-00	Texas Instruments	PARALLEL IN SERIAL OUT	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		CMOS	8		5		50 pF	IN-LINE		38 ns			2.54 mm	85 Cel	RIGHT		POSITIVE EDGE	-40 Cel		DUAL	25 MHz	R-PDIP-T16	6 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V		CLOCK INHIBIT				19.305 mm	HC/UH
SN74LS91N	Texas Instruments	SERIAL IN SERIAL OUT	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	10000000 Hz	TTL	8		5	5	15 pF	IN-LINE	DIP14,.3	40 ns		Shift Registers	2.54 mm	70 Cel	RIGHT		POSITIVE EDGE	0 Cel		DUAL	10 MHz	R-PDIP-T14	5.25 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.75 V	20 mA			NOT SPECIFIED	NOT SPECIFIED	19.305 mm	LS
SN74164N	Texas Instruments	SERIAL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	25000000 Hz	TTL	8		5	5	15 pF	IN-LINE	DIP14,.3	37 ns		Shift Registers	2.54 mm	70 Cel	RIGHT		POSITIVE EDGE	0 Cel		DUAL	25 MHz	R-PDIP-T14	5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	54 mA	GATED SERIAL INPUTS (A AND B)		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	TTL/H/L
SN74LS195AJ4	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				0 Cel		DUAL		R-XDIP-T16
SN74LS166JP4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	8		5	5		IN-LINE	DIP16,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-XDIP-T16										NOT SPECIFIED	NOT SPECIFIED
SN74179NP3	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	RIGHT			0 Cel		DUAL		R-PDIP-T16
SN74ALS164NP1	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				0 Cel		DUAL		R-PDIP-T14				Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74LS165NP3	Texas Instruments		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				0 Cel		DUAL		R-PDIP-T16
SN7496J4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	5		5	5		IN-LINE	DIP16,.3			Shift Registers	2.54 mm	70 Cel	RIGHT			0 Cel		DUAL		R-XDIP-T16
SN74S195J	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		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	0 Cel		DUAL	70 MHz	R-GDIP-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	19.56 mm	S
SN74HC194JP4	Texas Instruments		INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	1		CMOS	4			2/6		IN-LINE	DIP16,.3			Shift Registers	2.54 mm	85 Cel				-40 Cel		DUAL		R-XDIP-T16
SN7496N3	Texas Instruments		COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	5		5	5		IN-LINE	DIP16,.3			Shift Registers	2.54 mm	70 Cel	RIGHT			0 Cel		DUAL		R-PDIP-T16
SN74LS322NP1	Texas Instruments		COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	35000000 Hz	TTL	8		5	5		IN-LINE	DIP20,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-PDIP-T20				Not Qualified
SN74HC299N-00	Texas Instruments	PARALLEL IN PARALLEL OUT	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		CMOS	8		5		50 pF	IN-LINE		48 ns			2.54 mm	85 Cel	BIDIRECTIONAL	3-STATE	POSITIVE EDGE	-40 Cel		DUAL	25 MHz	R-PDIP-T20	6 V	5.08 mm	7.62 mm	Not Qualified	TRUE	2 V		HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL				24.325 mm	HC/UH
SN74AS323N3	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 SPECIFIED	NOT SPECIFIED
SN74ALS165NP3	Texas Instruments		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				0 Cel		DUAL		R-PDIP-T16										NOT SPECIFIED	NOT SPECIFIED
SN74AS194NE4	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	80000000 Hz	TTL	4		5	5		IN-LINE	DIP16,.3	7 ns		Shift Registers	2.54 mm	70 Cel	BIDIRECTIONAL		POSITIVE EDGE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	80 MHz	R-PDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V		SIPO OPERATION ALSO AVAILABLE	e4			19.305 mm	AS
SN74LS395J	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				0 Cel		DUAL		R-XDIP-T16				Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74AHC595NE4	Texas Instruments	SERIAL IN PARALLEL OUT	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	85000000 Hz	CMOS	8		3.3	2/5.5		IN-LINE	DIP16,.3	18.5 ns		Shift Register	2.54 mm	85 Cel	RIGHT	3-STATE	POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	115 MHz	R-PDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	2 V		PARALLEL OUTPUT IS REGISTERED; UNREGISTERED SERIAL OUTPUT AVAILABLE	e4			19.305 mm	AHC/VHC/H/U/V
SN7496NP3	Texas Instruments		COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	5		5	5		IN-LINE	DIP16,.3			Shift Registers	2.54 mm	70 Cel	RIGHT			0 Cel		DUAL		R-PDIP-T16
SN74LS323N-00	Texas Instruments	PARALLEL IN PARALLEL OUT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		TTL	8		5		45 pF	IN-LINE		25 ns			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	60 mA	HOLD MODE				24.325 mm	LS
SN74L99J	Texas Instruments		COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO	1		TTL	4					IN-LINE	DIP16,.3			Shift Registers	2.54 mm	70 Cel				0 Cel		DUAL		R-XDIP-T16				Not Qualified
SN74195N-10	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	0 Cel		DUAL	39 MHz	R-PDIP-T16	5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	63 mA	COMPLEMENTARY SERIAL SHIFT RIGHT OUTPUT				19.305 mm	TTL/H/L
SN74HC166NE4	Texas Instruments	PARALLEL IN SERIAL OUT	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	25000000 Hz	CMOS	8		5	2/6		IN-LINE	DIP16,.3	190 ns		Shift Registers	2.54 mm	85 Cel	RIGHT		POSITIVE EDGE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	29 MHz	R-PDIP-T16	6 V	5.08 mm	7.62 mm	Not Qualified	TRUE	2 V		SISO OPERATION ALSO AVAILABLE	e4			19.305 mm	HC/UH
SN74HC164NP1	Texas Instruments		INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		CMOS	8			2/6		IN-LINE	DIP14,.3			Shift Registers	2.54 mm	85 Cel				-40 Cel		DUAL		R-PDIP-T14				Not Qualified						NOT SPECIFIED	NOT SPECIFIED
SN74HC589N3	Texas Instruments		INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		CMOS	8			2/6		IN-LINE	DIP16,.3	335 ns		Shift Registers	2.54 mm	85 Cel	RIGHT	3-STATE	POSITIVE EDGE	-40 Cel		DUAL	25 MHz	R-PDIP-T16					TRUE					NOT SPECIFIED	NOT SPECIFIED		HC/UH
SN74HC323N1	Texas Instruments		INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1		CMOS	8		5	5		IN-LINE	DIP20,.3			Shift Registers	2.54 mm	85 Cel				-40 Cel		DUAL		R-PDIP-T20				Not Qualified						NOT SPECIFIED	NOT SPECIFIED

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.