20 Digital Shift Registers 1,214

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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

SNJ54AS323FH

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

TTL

38535Q/M;38534H;883B

8

CHIP CARRIER

LCC20,.35SQ

Shift Registers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SNJ54LS597FK

Texas Instruments

PARALLEL IN SERIAL OUT

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

YES

1

20000000 Hz

TTL

MIL-PRF-38535

8

TUBE

5

30 pF

CHIP CARRIER

LCC20,.35SQ

30 ns

24 Amp

Shift Registers

1.27 mm

125 Cel

RIGHT

3-STATE

POSITIVE EDGE

-55 Cel

TIN LEAD

QUAD

25 MHz

S-CQCC-N20

5.25 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.75 V

53 mA

COMMON I/O PINS; MIXED SERIAL INPUTS; TOTEMPOLE SERIAL OUTPUT

e0

8.89 mm

LS

SNJ54ALS165FK

Texas Instruments

PARALLEL IN SERIAL OUT

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

MIL-PRF-38535

8

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

15 ns

Shift Registers

1.27 mm

125 Cel

RIGHT

POSITIVE EDGE

-55 Cel

QUAD

35 MHz

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

COMPLEMENTARY

4.5 V

24 mA

CLOCK INHIBIT

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

ALS

SNJ54HC166FK-00

Texas Instruments

PARALLEL IN SERIAL OUT

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

5

50 pF

CHIP CARRIER

45 ns

1.27 mm

125 Cel

RIGHT

POSITIVE EDGE

-55 Cel

QUAD

21 MHz

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

TRUE

2 V

CLOCK INHIBIT

8.89 mm

HC/UH

SNJ54LS299FK

Texas Instruments

PARALLEL IN PARALLEL OUT

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

YES

1

20000000 Hz

TTL

MIL-PRF-38535

8

TUBE

5

5

15 pF

CHIP CARRIER

LCC20,.35SQ

39 ns

24 Amp

Shift Registers

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

TIN LEAD

QUAD

25 MHz

S-CQCC-N20

5.25 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.75 V

53 mA

HOLD MODE

e0

8.89 mm

LS

SN54ALS166FH-00

Texas Instruments

PARALLEL IN SERIAL OUT

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

CHIP CARRIER

1.27 mm

125 Cel

RIGHT

POSITIVE EDGE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.54 mm

8.89 mm

Not Qualified

TRUE

4.5 V

CLOCK INHIBIT

8.89 mm

ALS

SN54AS194FH-00

Texas Instruments

PARALLEL IN PARALLEL OUT

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

4

5

CHIP CARRIER

1.27 mm

125 Cel

BIDIRECTIONAL

POSITIVE EDGE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.54 mm

8.89 mm

Not Qualified

TRUE

4.5 V

HOLD MODE

8.89 mm

AS

SN54F166AFK

Texas Instruments

PARALLEL IN SERIAL OUT

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

50 pF

CHIP CARRIER

9.4 ns

1.27 mm

125 Cel

RIGHT

POSITIVE EDGE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

70 mA

CLOCK INHIBIT

8.89 mm

F/FAST

SNJ54AS299J

Texas Instruments

PARALLEL IN PARALLEL OUT

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

38535Q/M;38534H;883B

8

5

50 pF

IN-LINE

DIP20,.3

Shift Registers

2.54 mm

125 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

DUAL

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL

NOT SPECIFIED

NOT SPECIFIED

24.19 mm

AS

SNC54AS95FH

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

TTL

MIL-STD-883 Class B (Modified)

4

CHIP CARRIER

LCC20,.35SQ

Shift Registers

1.27 mm

125 Cel

BIDIRECTIONAL

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

SN54HC598J

Texas Instruments

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

8

IN-LINE

DIP20,.3

Shift Registers

2.54 mm

125 Cel

-55 Cel

DUAL

R-XDIP-T20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

74AC11194D

Texas Instruments

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

3.3/5

SMALL OUTLINE

SOP20,.4

Shift Registers

1.27 mm

85 Cel

BIDIRECTIONAL

-40 Cel

DUAL

R-PDSO-G20

Not Qualified

CD54AC299F3A

Texas Instruments

PARALLEL IN PARALLEL OUT

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

1

95000000 Hz

CMOS

8

TUBE

3.3

1.5/5.5

50 pF

IN-LINE

DIP20,.3

169 ns

24 Amp

Shift Registers

2.54 mm

125 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

95 MHz

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

1.5 V

.16 mA

HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL

e0

19.56 mm

AC

84095012X

Texas Instruments

PARALLEL IN SERIAL OUT

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

4.5

CHIP CARRIER

225 ns

1.27 mm

125 Cel

RIGHT

POSITIVE EDGE

-55 Cel

QUAD

25 MHz

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Qualified

COMPLEMENTARY

2 V

NOT APPLICABLE

NOT APPLICABLE

8.89 mm

HC/UH

SN54ALS299FK

Texas Instruments

PARALLEL IN PARALLEL OUT

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

25 ns

Shift Registers

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

17 MHz

S-CQCC-N20

5.5 V

2.03 mm

8.89 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

8.89 mm

ALS

SN54ALS166FH

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

TTL

8

CHIP CARRIER

LCC20,.35SQ

Shift Registers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SNJ54LV164FK

Texas Instruments

SERIAL IN PARALLEL OUT

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

35000000 Hz

CMOS

38535Q/M;38534H;883B

8

3.3

3.3

CHIP CARRIER

LCC20,.35SQ

32 ns

Shift Registers

1.27 mm

125 Cel

RIGHT

POSITIVE EDGE

-55 Cel

QUAD

90 MHz

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

2.7 V

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LV/LV-A/LVX/H

SNC54HC195FH

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

MIL-STD-883 Class B (Modified)

4

2/6

CHIP CARRIER

LCC20,.35SQ

Shift Registers

1.27 mm

125 Cel

RIGHT

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

5962-9050101Q2A

Texas Instruments

PARALLEL IN SERIAL OUT

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

YES

1

21000000 Hz

CMOS

MIL-PRF-38535 Class Q

8

TUBE

5

2/6

50 pF

CHIP CARRIER

LCC20,.35SQ

225 ns

5.2 Amp

Shift Register

1.27 mm

125 Cel

RIGHT

POSITIVE EDGE

-55 Cel

Tin/Lead (Sn/Pb)

QUAD

25 MHz

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Qualified

TRUE

2 V

.16 mA

SISO OPERATION ALSO AVAILABLE

e0

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

HC/UH

5962-8975601SX

Texas Instruments

PARALLEL IN SERIAL OUT

MILITARY

FLAT

20

DFP

RECTANGULAR

UNSPECIFIED

YES

1

TTL

MIL-STD-883

8

5

FLATPACK

40 ns

125 Cel

RIGHT

3-STATE

POSITIVE EDGE

-55 Cel

DUAL

20 MHz

R-XDFP-F20

5.5 V

Not Qualified

TRUE

4.5 V

LS

SN54HC322J

Texas Instruments

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

8

2/6

IN-LINE

DIP20,.3

Shift Registers

2.54 mm

125 Cel

-55 Cel

DUAL

R-XDIP-T20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

54F322DM

Texas Instruments

PARALLEL IN PARALLEL OUT

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

50000000 Hz

TTL

8

5

5

50 pF

IN-LINE

DIP20,.3

10 ns

Shift Registers

2.54 mm

125 Cel

RIGHT

3-STATE

-55 Cel

TIN LEAD

DUAL

50 MHz

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

90 mA

COMMON I/O PINS; SIGN EXTEND FUNCTION; TOTEMPOLE SERIAL SHIFT RIGHT OUTPUT

e0

24.51 mm

F/FAST

SN54ALS165FH

Texas Instruments

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

TTL

8

5

5

CHIP CARRIER

LCC20,.35SQ

Shift Registers

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SNC54LS299J

Texas Instruments

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC

NO

1

TTL

MIL-STD-883 Class B (Modified)

8

5

5

IN-LINE

DIP20,.3

Shift Registers

2.54 mm

125 Cel

BIDIRECTIONAL

-55 Cel

DUAL

R-XDIP-T20

Not Qualified

TRUE

NOT SPECIFIED

NOT SPECIFIED

LS

SN54LS671FK

Texas Instruments

PARALLEL IN PARALLEL OUT

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

4

5

15 pF

CHIP CARRIER

LCC20,.35SQ

25 ns

Shift Registers

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

70 mA

MUXED REGISTERED/STANDARD PARALLEL OUTPUTS

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

LS

84162012A

Texas Instruments

SERIAL IN PARALLEL OUT

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

YES

1

21000000 Hz

CMOS

MIL-STD-883

8

TUBE

5

2/6

50 pF

CHIP CARRIER

LCC20,.35SQ

265 ns

5.2 Amp

Shift Register

1.27 mm

125 Cel

RIGHT

POSITIVE EDGE

-55 Cel

Tin/Lead (Sn/Pb)

QUAD

25 MHz

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Qualified

TRUE

2 V

.16 mA

AND-GATED SERIAL INPUTS (A AND B)

e0

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

HC/UH

SNJ54ALS964FK

Texas Instruments

PARALLEL IN PARALLEL OUT

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

38535Q/M;38534H;883B

8

5

50 pF

CHIP CARRIER

LCC20,.35SQ

Shift Registers

1.27 mm

125 Cel

RIGHT

3-STATE

POSITIVE EDGE

-55 Cel

QUAD

30 MHz

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

PARALLEL OUTPUT IS REGISTERED; DUAL RANK SHIFT REGISTER

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

ALS

SN54F299J

Texas Instruments

PARALLEL IN PARALLEL OUT

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

65000000 Hz

TTL

8

5

5

50 pF

IN-LINE

DIP20,.3

12.5 ns

Shift Registers

2.54 mm

125 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

DUAL

65 MHz

R-GDIP-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

NOT SPECIFIED

NOT SPECIFIED

24.195 mm

F/FAST

8302102SX

Texas Instruments

PARALLEL IN PARALLEL OUT

MILITARY

FLAT

20

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

MIL-STD-883

8

5

FLATPACK

25 ns

1.27 mm

125 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

DUAL

17 MHz

R-GDFP-F20

5.5 V

2.54 mm

6.92 mm

Qualified

TRUE

4.5 V

NOT APPLICABLE

NOT APPLICABLE

13.09 mm

ALS

SNJ54LS96FK

Texas Instruments

PARALLEL IN PARALLEL OUT

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

5

5

15 pF

CHIP CARRIER

40 ns

1.27 mm

125 Cel

RIGHT

POSITIVE EDGE

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

20 mA

CLEAR FOLLOWED BY SELECTIVE PRESET IMITATES LOAD

8.89 mm

LS

SNJ54ALS323J

Texas Instruments

PARALLEL IN PARALLEL OUT

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

1

17000000 Hz

TTL

MIL-PRF-38535

8

TUBE

5

5

50 pF

IN-LINE

DIP20,.3

25 ns

24 Amp

Shift Registers

2.54 mm

125 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

17 MHz

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

40 mA

HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL

e0

24.195 mm

ALS

SN74S299J4

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

SN74ALS323N3

Texas Instruments

PARALLEL IN PARALLEL OUT

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

8

5

5

IN-LINE

DIP20,.3

19 ns

Shift Registers

2.54 mm

70 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

0 Cel

DUAL

17 MHz

R-PDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

COMMON I/O PINS; GATED OUTPUT ENABLE INPUT

NOT SPECIFIED

NOT SPECIFIED

25.4 mm

ALS

SN74HC323J

Texas Instruments

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

8

5

5

IN-LINE

DIP20,.3

Shift Registers

2.54 mm

85 Cel

-40 Cel

DUAL

R-XDIP-T20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN74HC299JP4

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

SN74F299NE4

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

NICKEL PALLADIUM GOLD

DUAL

70 MHz

R-PDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

e4

25.4 mm

F/FAST

SN74HC323NP3

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 SPECIFIED

NOT SPECIFIED

SN74HC164FH4

Texas Instruments

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

8

2/6

CHIP CARRIER

LCC20,.35SQ

Shift Registers

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

NOT SPECIFIED

NOT SPECIFIED

SN74LS299DWRE4

Texas Instruments

PARALLEL IN PARALLEL OUT

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

5

15 pF

SMALL OUTLINE

SOP20,.4

39 ns

Shift Registers

1.27 mm

70 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

0 Cel

DUAL

20 MHz

R-PDSO-G20

5.25 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.75 V

53 mA

HOLD MODE; COMMON I/O PINS

NOT SPECIFIED

NOT SPECIFIED

12.8 mm

LS

SN74HC323N

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

SN74LS295BFN3

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

0 Cel

QUAD

S-PQCC-J20

SN74LS672FN3

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

SN74HC322N1

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

SN74S299DW

Texas Instruments

PARALLEL IN PARALLEL OUT

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

5

45 pF

SMALL OUTLINE

SOP20,.4

21 ns

Shift Registers

1.27 mm

70 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

0 Cel

DUAL

50 MHz

R-PDSO-G20

5.25 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.75 V

225 mA

HOLD MODE

NOT SPECIFIED

NOT SPECIFIED

12.8 mm

S

SN74LS598J

Texas Instruments

PARALLEL IN SERIAL OUT

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

8

5

5

45 pF

IN-LINE

DIP20,.3

28 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

80 mA

COMMON I/O PINS; MUXED SERIAL INPUTS; TOTEMPOLE SERIAL OUTPUT

NOT SPECIFIED

NOT SPECIFIED

24.195 mm

LS

SN74AS299FN-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

0 Cel

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

SN74LS395AFN

Texas Instruments

PARALLEL IN PARALLEL OUT

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

4

5

5

45 pF

CHIP CARRIER

LDCC20,.4SQ

30 ns

Shift Registers

1.27 mm

70 Cel

RIGHT

3-STATE

NEGATIVE EDGE

0 Cel

QUAD

30 MHz

S-PQCC-J20

5.25 V

4.57 mm

8.9662 mm

Not Qualified

TRUE

4.75 V

31 mA

TOTEMPOLE SERIAL SHIFT RIGHT OUTPUT

NOT SPECIFIED

NOT SPECIFIED

8.9662 mm

LS

SN74ALS323N1

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

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.