Texas Instruments Digital Shift Registers 2,400+

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Part RoHS Manufacturer Logic IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Schmitt Trigger 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 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

SN74LS323J-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

25 ns

2.54 mm

70 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

0 Cel

DUAL

50 MHz

R-GDIP-T20

5.25 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.75 V

60 mA

HOLD MODE

24.195 mm

LS

SN74LS194AD3

Texas Instruments

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

5

SMALL OUTLINE

SOP16,.25

Shift Registers

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

SN74LS299NE4

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

NICKEL PALLADIUM GOLD

DUAL

20 MHz

R-PDIP-T20

1

5.25 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.75 V

53 mA

HOLD MODE; COMMON I/O PINS

e4

25.4 mm

LS

SN74F299N3

Texas Instruments

PARALLEL IN PARALLEL OUT

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

70000000 Hz

TTL

8

5

5

IN-LINE

DIP20,.3

12 ns

Shift Registers

2.54 mm

70 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

0 Cel

DUAL

70 MHz

R-PDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

NOT SPECIFIED

NOT SPECIFIED

25.4 mm

F/FAST

DM74LS96N

Texas Instruments

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

10000000 Hz

TTL

5

5

5

IN-LINE

DIP16,.3

Shift Registers

2.54 mm

70 Cel

RIGHT

0 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T16

Not Qualified

e0

SN74LV594ADB

Texas Instruments

SERIAL IN PARALLEL OUT

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

2.5

SMALL OUTLINE, SHRINK PITCH

18.6 ns

.65 mm

85 Cel

RIGHT

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

115 MHz

R-PDSO-G16

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

e4

6.2 mm

LV/LV-A/LVX/H

SN7496JP4

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

SN74HC165QPWRQ1

Texas Instruments

PARALLEL IN SERIAL OUT

AUTOMOTIVE

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

25000000 Hz

CMOS

AEC-Q100

8

TR

5

2/6

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

225 ns

5.2 Amp

Shift Registers

.65 mm

125 Cel

RIGHT

POSITIVE EDGE

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

24 MHz

R-PDSO-G16

1

6 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

.16 mA

SISO OPERATION ALSO AVAIALABLE

e4

NOT SPECIFIED

260

5 mm

HC/UH

SN74LV165APWLE

Texas Instruments

PARALLEL IN SERIAL OUT

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

50000000 Hz

CMOS

8

2.5

3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

26 ns

Shift Registers

.65 mm

85 Cel

RIGHT

POSITIVE EDGE

-40 Cel

DUAL

90 MHz

R-PDSO-G16

5.5 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

CLOCK INHIBIT

NOT SPECIFIED

NOT SPECIFIED

5 mm

LV/LV-A/LVX/H

SN74AHCT594DG4

Texas Instruments

SERIAL IN PARALLEL OUT

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

95000000 Hz

CMOS

8

TUBE

5

5

50 pF

SMALL OUTLINE

SOP16,.25

10.1 ns

8 Amp

Shift Registers

1.27 mm

125 Cel

RIGHT

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

115 MHz

R-PDSO-G16

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

TRUE

4.5 V

.02 mA

PARALLEL OUTPUT IS REGISTERED

e4

30

260

9.9 mm

AHCT/VHCT/VT

SN74AS323NP1

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

SN74AHCT595DBLE

Texas Instruments

SERIAL IN PARALLEL OUT

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

85000000 Hz

CMOS

8

5

5

SMALL OUTLINE, SHRINK PITCH

SSOP16,.25

11.4 ns

Shift Registers

.65 mm

85 Cel

RIGHT

3-STATE

POSITIVE EDGE

-40 Cel

DUAL

115 MHz

R-PDSO-G16

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

PARALLEL OUTPUT IS REGISTERED

NOT SPECIFIED

NOT SPECIFIED

6.2 mm

AHCT/VHCT

SN74HC165N-10

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

SN74LS598DWRE4

Texas Instruments

PARALLEL IN SERIAL OUT

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

45 pF

SMALL OUTLINE

28 ns

1.27 mm

70 Cel

RIGHT

3-STATE

POSITIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

35 MHz

R-PDSO-G20

1

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

e4

12.8 mm

LS

SN74LS595N3

Texas Instruments

SERIAL IN PARALLEL OUT

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

8

5

5

30 pF

IN-LINE

DIP16,.3

25 ns

Shift Registers

2.54 mm

70 Cel

RIGHT

3-STATE

POSITIVE EDGE

0 Cel

DUAL

20 MHz

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.75 V

65 mA

PARALLEL OUTPUT IS REGISTERED

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

LS

SN74LS166N3

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

SN74LS95BJP4

Texas Instruments

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

NO

1

TTL

4

5

5

IN-LINE

DIP14,.3

Shift Registers

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T14

SN74AS95FN

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

BIDIRECTIONAL

0 Cel

QUAD

S-PQCC-J20

Not Qualified

TPIC6B596DW

Texas Instruments

SERIAL IN PARALLEL OUT

AUTOMOTIVE

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

10000000 Hz

8

TUBE

5

5

30 pF

SMALL OUTLINE

SOP20,.4

Shift Registers

1.27 mm

125 Cel

RIGHT

OPEN-DRAIN

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

10 MHz

R-PDSO-G20

1

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

PARALLEL OUTPUT IS REGISTERED; UNREGISTERED SERIAL SHIFT RIGHT OUTPUT

e4

30

260

12.8 mm

6B

CD4014BH

Texas Instruments

PARALLEL IN SERIAL OUT

MILITARY

NO LEAD

16

DIE

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

8

5

UNCASED CHIP

320 ns

125 Cel

RIGHT

-55 Cel

UPPER

8.5 MHz

R-XUUC-N16

18 V

Not Qualified

TRUE

3 V

OUTPUTS ALSO AVAILABLE AT 6TH AND 7TH STAGE OF THE SHIFT REGISTER ;ALSO OPERATES AS SISO

4000/14000/40000

CD4015MJ/883

Texas Instruments

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

2

CMOS

38535Q/M;38534H;883B

4

3/15

IN-LINE

DIP16,.3

Shift Registers

2.54 mm

125 Cel

RIGHT

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T16

Not Qualified

e0

SN74ALS963DW

Texas Instruments

PARALLEL IN PARALLEL OUT

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

50 pF

SMALL OUTLINE

SOP20,.4

Shift Registers

1.27 mm

70 Cel

RIGHT

3-STATE

POSITIVE EDGE

0 Cel

DUAL

30 MHz

R-PDSO-G20

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

PARALLEL OUTPUT IS REGISTERED; DUAL RANK SHIFT REGISTER

NOT SPECIFIED

NOT SPECIFIED

12.8 mm

ALS

CD4021BD

Texas Instruments

PARALLEL IN SERIAL OUT

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

3000000 Hz

CMOS

8

5

5/15

IN-LINE

DIP16,.3

320 ns

Shift Registers

2.54 mm

125 Cel

RIGHT

POSITIVE EDGE

-55 Cel

DUAL

8.5 MHz

R-GDIP-T16

18 V

Not Qualified

TRUE

3 V

OUTPUTS ALSO AVAILABLE AT 6TH AND 7TH STAGE OF THE SHIFT REGISTER

4000/14000/40000

SN74LS596D

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

OPEN-COLLECTOR

POSITIVE EDGE

0 Cel

DUAL

20 MHz

R-PDSO-G16

5.25 V

1.75 mm

3.9 mm

Not Qualified

TRUE

4.75 V

PARALLEL OUTPUT IS REGISTERED; UNREGISTERED SERIAL SHIFT RIGHT OUTPUT

9.9 mm

LS

SN74LS672N1

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 Qualified

NOT SPECIFIED

NOT SPECIFIED

SN74194JP4

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

MM74HC299N/A+

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

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T20

e0

SN74HC673NT

Texas Instruments

INDUSTRIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

16

IN-LINE

DIP24,.3

Shift Registers

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T24

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN74194NP3

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

BIDIRECTIONAL

0 Cel

DUAL

R-PDIP-T16

SN74HCS166DR

Texas Instruments

PARALLEL IN SERIAL OUT

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

YES

1

155000000 Hz

CMOS

8

TR

5

50 pF

SMALL OUTLINE

SOP16,.25

40 ns

7.8 Amp

1.27 mm

125 Cel

RIGHT

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

150 MHz

R-PDSO-G16

1

6 V

1.75 mm

3.9 mm

TRUE

2 V

.002 mA

e4

30

260

9.9 mm

HC

SN74LS670FN3

Texas Instruments

NOT SPECIFIED

NOT SPECIFIED

SN74LV165AMPWREP

Texas Instruments

PARALLEL IN SERIAL OUT

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

35000000 Hz

CMOS

8

TR

2.5

2/5.5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

26 ns

12 Amp

Shift Register

.65 mm

125 Cel

RIGHT

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

75 MHz

R-PDSO-G16

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

COMPLEMENTARY

2 V

.02 mA

SISO OPERATION ALSO AVAILABLE

e4

30

260

5 mm

LV/LV-A/LVX/H

SN74AHC165DBLE

Texas Instruments

PARALLEL IN SERIAL OUT

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

SMALL OUTLINE, SHRINK PITCH

.65 mm

85 Cel

RIGHT

POSITIVE EDGE

-40 Cel

DUAL

R-PDSO-G16

5.5 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

2 V

6.2 mm

AHC

SN74LS95BN-00

Texas Instruments

PARALLEL IN PARALLEL OUT

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

4

5

15 pF

IN-LINE

32 ns

2.54 mm

70 Cel

RIGHT

NEGATIVE EDGE

0 Cel

DUAL

36 MHz

R-PDIP-T14

5.25 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.75 V

21 mA

SEPARATE CLOCKS FOR SHIFT RIGHT & LOAD

19.305 mm

LS

SN74HC595DW3

Texas Instruments

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

2/6

SMALL OUTLINE

SOP16,.4

Shift Registers

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

NOT SPECIFIED

NOT SPECIFIED

SN74HC322NP1

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

-40 Cel

DUAL

R-PDIP-T20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN74HCS16507PWR

Texas Instruments

PARALLEL IN SERIAL OUT

AUTOMOTIVE

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

YES

1

120000000 Hz

CMOS

8

TR

5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

45 ns

7.8 Amp

.65 mm

125 Cel

RIGHT

OPEN-DRAIN

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

150 MHz

R-PDSO-G16

1

6 V

1.2 mm

4.4 mm

COMPLEMENTARY

2 V

.002 mA

e4

30

260

5 mm

HC

SN74LV166ADBE4

Texas Instruments

PARALLEL IN SERIAL OUT

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

2.5

SMALL OUTLINE, SHRINK PITCH

26 ns

.65 mm

85 Cel

RIGHT

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

90 MHz

R-PDSO-G16

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

SISO OPERATION ALSO AVAILABLE

e4

6.2 mm

LV/LV-A/LVX/H

CD4035BM

Texas Instruments

PARALLEL IN PARALLEL OUT

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

2000000 Hz

CMOS

4

TUBE

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

500 ns

4.2 Amp

Shift Registers

1.27 mm

125 Cel

BIDIRECTIONAL

POSITIVE EDGE

-55 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

8 MHz

R-PDSO-G16

1

18 V

1.75 mm

3.9 mm

Not Qualified

CONFIGURABLE

3 V

3 mA

J AND K BAR SERIAL INPUT

e4

NOT SPECIFIED

260

9.9 mm

4000/14000/40000

SN74LS672DWR

Texas Instruments

PARALLEL IN PARALLEL OUT

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

15 pF

SMALL OUTLINE

25 ns

1.27 mm

70 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

0 Cel

DUAL

R-PDSO-G20

5.25 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.75 V

70 mA

MUXED REGISTERED/STANDARD PARALLEL OUTPUTS

12.8 mm

LS

SN74198J-00

Texas Instruments

PARALLEL IN PARALLEL OUT

COMMERCIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

8

5

15 pF

IN-LINE

30 ns

70 Cel

BIDIRECTIONAL

POSITIVE EDGE

0 Cel

DUAL

35 MHz

R-GDIP-T24

5.25 V

Not Qualified

TRUE

4.75 V

127 mA

HOLD MODE

TTL/H/L

SN74HC164NE3

Texas Instruments

SERIAL IN PARALLEL OUT

AUTOMOTIVE

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

5

IN-LINE

175 ns

2.54 mm

125 Cel

RIGHT

POSITIVE EDGE

-40 Cel

MATTE TIN

DUAL

36 MHz

R-PDIP-T14

1

6 V

5.08 mm

7.62 mm

TRUE

2 V

e3

30

260

19.305 mm

HC/UH

CD4517B

Texas Instruments

SERIAL IN SERIAL OUT

MILITARY

NO LEAD

16

DIE

RECTANGULAR

UNSPECIFIED

YES

2

CMOS

64

5

UNCASED CHIP

400 ns

125 Cel

RIGHT

3-STATE

POSITIVE EDGE

-55 Cel

UPPER

R-XUUC-N16

18 V

Not Qualified

TRUE

3 V

OUTPUTS ALSO AVAILABLE AT 16TH, 32ND AND 48TH STAGE OF THE SHIFT REGISTER

4000/14000/40000

SN74ALS323J

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 Qualified

SN74HC166AIPWREP

Texas Instruments

PARALLEL IN SERIAL OUT

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

25000000 Hz

CMOS

8

5

2/6

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

190 ns

Shift Registers

.65 mm

85 Cel

RIGHT

POSITIVE EDGE

-40 Cel

DUAL

29 MHz

R-PDSO-G16

6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

SISO OPERATION ALSO AVAILABLE

5 mm

HC/UH

SN74LS91N-00

Texas Instruments

SERIAL IN SERIAL OUT

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

8

5

15 pF

IN-LINE

40 ns

2.54 mm

70 Cel

RIGHT

POSITIVE EDGE

0 Cel

DUAL

18 MHz

R-PDIP-T14

5.25 V

5.08 mm

7.62 mm

Not Qualified

COMPLEMENTARY

4.75 V

20 mA

19.305 mm

LS

SN74LS674DWR

Texas Instruments

PARALLEL IN SERIAL OUT

COMMERCIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

16

5

45 pF

SMALL OUTLINE

40 ns

1.27 mm

70 Cel

RIGHT

3-STATE

NEGATIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

20 MHz

R-PDSO-G24

5.25 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.75 V

40 mA

HOLD MODE; READ/WRITE CONTROL; CHIP SELECT DISABLES BOTH SERIAL & PARALLEL OPERATIONS

e4

15.4 mm

LS

SN74AS194DR

Texas Instruments

PARALLEL IN PARALLEL OUT

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

80000000 Hz

TTL

4

TR

5

5

50 pF

SMALL OUTLINE

SOP16,.25

7 ns

20 Amp

Shift Registers

1.27 mm

70 Cel

BIDIRECTIONAL

POSITIVE EDGE

0 Cel

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

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.