DIP Digital Counters 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 Load or Preset Input Packing Method Nominal Supply Voltage / Vsup (V) Power Supplies (V) Load Capacitance (CL) Package Style (Meter) Package Equivalence Code Operation Mode 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 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

SN74393N3

Texas Instruments

BINARY COUNTER

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

TTL

4

NO

5

IN-LINE

DIP14,.3

ASYNCHRONOUS

60 ns

Counters

2.54 mm

70 Cel

UP

NEGATIVE EDGE

0 Cel

DUAL

25 MHz

R-PDIP-T14

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

TTL/H/L

SN54HC4060J-00

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

14

YES

5

50 pF

IN-LINE

ASYNCHRONOUS

735 ns

2.54 mm

125 Cel

UP

NEGATIVE EDGE

-55 Cel

DUAL

19 MHz

R-GDIP-T16

6 V

5.08 mm

7.62 mm

Not Qualified

2 V

OUTPUTS FROM 10 STAGES AVAILABLE; BUILT-IN OSCILLATOR; OSCILLATOR DISABLED BY CLEAR INPUT

19.56 mm

HC/UH

SN74191J

Texas Instruments

BINARY COUNTER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

4

YES

5

5

15 pF

IN-LINE

DIP16,.3

SYNCHRONOUS

36 ns

Counters

2.54 mm

70 Cel

BIDIRECTIONAL

POSITIVE EDGE

0 Cel

DUAL

20 MHz

R-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

105 mA

TCO OUTPUT

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

TTL/H/L

SN54HC693J

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

YES

5

5

IN-LINE

DIP20,.3

SYNCHRONOUS

Counters

2.54 mm

125 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

DUAL

R-XDIP-T20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN74HC191NP1

Texas Instruments

BINARY COUNTER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

YES

2/6

IN-LINE

DIP16,.3

SYNCHRONOUS

Counters

2.54 mm

85 Cel

BIDIRECTIONAL

-40 Cel

DUAL

R-PDIP-T16

Not Qualified

SN74HC698N3

Texas Instruments

DECADE COUNTER

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

NO

5

5

IN-LINE

DIP20,.3

SYNCHRONOUS

Counters

2.54 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

DUAL

R-PDIP-T20

NOT SPECIFIED

NOT SPECIFIED

SN5493AJ

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

2

16000000 Hz

TTL

3

NO

5

5

15 pF

IN-LINE

DIP14,.3

ASYNCHRONOUS

51 ns

16 Amp

Counters

2.54 mm

125 Cel

UP

NEGATIVE EDGE

-55 Cel

DUAL

16 MHz

R-CDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

39 mA

DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

TTL/H/L

SN74161N-00

Texas Instruments

BINARY COUNTER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

4

YES

5

15 pF

IN-LINE

SYNCHRONOUS

29 ns

2.54 mm

70 Cel

UP

POSITIVE EDGE

0 Cel

DUAL

25 MHz

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

101 mA

19.305 mm

TTL/H/L

SN54F160AJ-00

Texas Instruments

DECADE COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

4

YES

5

IN-LINE

SYNCHRONOUS

14 ns

2.54 mm

125 Cel

UP

POSITIVE EDGE

-55 Cel

DUAL

120 MHz

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

TCO OUTPUT

19.56 mm

F/FAST

SN74LS668N

Texas Instruments

DECADE COUNTER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

4

YES

5

5

15 pF

IN-LINE

DIP16,.3

SYNCHRONOUS

27 ns

Counters

2.54 mm

70 Cel

BIDIRECTIONAL

POSITIVE EDGE

0 Cel

DUAL

25 MHz

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

34 mA

TCO OUTPUT; COUNT ENABLE INPUT

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

LS

5962-9098401MEA

Texas Instruments

DECADE COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

18000000 Hz

CMOS

MIL-STD-883

4

TUBE

5

5

50 pF

IN-LINE

DIP16,.3

ASYNCHRONOUS

126 ns

4 Amp

Counter

2.54 mm

125 Cel

UP

NEGATIVE EDGE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

18 MHz

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Qualified

4.5 V

.08 mA

DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS

e0

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

HCT

SN74191J4

Texas Instruments

BINARY COUNTER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

TTL

YES

5

5

IN-LINE

DIP16,.3

SYNCHRONOUS

Counters

2.54 mm

70 Cel

BIDIRECTIONAL

0 Cel

DUAL

R-XDIP-T16

CD40103BEE4

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

700000 Hz

CMOS

8

YES

TUBE

5

5/15

50 pF

IN-LINE

DIP16,.3

SYNCHRONOUS

600 ns

1.5 Amp

Counters

2.54 mm

125 Cel

DOWN

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

2.4 MHz

R-PDIP-T16

18 V

5.08 mm

6.35 mm

Not Qualified

3 V

.03 mA

e4

19.3 mm

4000/14000/40000

SN74LS293NE4

Texas Instruments

BINARY COUNTER

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

32000000 Hz

TTL

3

NO

TUBE

5

5

15 pF

IN-LINE

DIP14,.3

ASYNCHRONOUS

51 ns

16 Amp

Counters

2.54 mm

70 Cel

UP

NEGATIVE EDGE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

16 MHz

R-PDIP-T14

1

5.25 V

5.08 mm

6.35 mm

Not Qualified

4.75 V

39 mA

DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS

e4

19.3 mm

LS

SN74LS162N

Texas Instruments

DECADE COUNTER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

25000000 Hz

TTL

YES

5

5

IN-LINE

DIP16,.3

SYNCHRONOUS

8 Amp

Counters

2.54 mm

70 Cel

UP

0 Cel

DUAL

R-PDIP-T16

Not Qualified

32 mA

NOT SPECIFIED

NOT SPECIFIED

SN74LS93N3

Texas Instruments

BINARY COUNTER

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

TTL

3

NO

5

5

IN-LINE

DIP14,.3

ASYNCHRONOUS

70 ns

Counters

2.54 mm

70 Cel

UP

NEGATIVE EDGE

0 Cel

DUAL

32 MHz

R-PDIP-T14

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

ONE FUNCTION HAS 1 BIT

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

LS

SN74HC593J

Texas Instruments

BINARY COUNTER

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

NO

2/6

IN-LINE

DIP20,.3

SYNCHRONOUS

Counters

2.54 mm

85 Cel

UP

3-STATE

-40 Cel

DUAL

R-XDIP-T20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN54F568J

Texas Instruments

DECADE COUNTER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

4

YES

5

5

IN-LINE

DIP20,.3

SYNCHRONOUS

20 Amp

Counters

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

4.5 V

67 mA

TCO OUTPUT; CLOCKED CARRY OUTPUT

NOT SPECIFIED

NOT SPECIFIED

24.195 mm

F/FAST

SN74HC590N

Texas Instruments

BINARY COUNTER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

NO

2/6

IN-LINE

DIP16,.3

ASYNCHRONOUS

Counters

2.54 mm

85 Cel

UP

3-STATE

-40 Cel

DUAL

R-PDIP-T16

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

CD4018BDR

Texas Instruments

RING COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

5

YES

5

IN-LINE

SYNCHRONOUS

400 ns

2.54 mm

125 Cel

UP

POSITIVE EDGE

-55 Cel

DUAL

8.5 MHz

R-CDIP-T16

18 V

5.08 mm

7.62 mm

Not Qualified

3 V

JOHNSON COUNTER, PROGRAMMABLE WITH EXT CONNECTIONS

19.05 mm

4000/14000/40000

SN74AS168NP3

Texas Instruments

DECADE COUNTER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

YES

IN-LINE

DIP16,.3

SYNCHRONOUS

Counters

2.54 mm

70 Cel

BIDIRECTIONAL

0 Cel

DUAL

R-PDIP-T16

SN74LS590N3

Texas Instruments

BINARY COUNTER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

8

NO

5

5

IN-LINE

DIP16,.3

ASYNCHRONOUS

33 ns

Counters

2.54 mm

70 Cel

UP

3-STATE

POSITIVE EDGE

0 Cel

DUAL

35 MHz

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

TCO OUTPUT; REGISTERED OUTPUTS

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

LS

SN74HC490NP1

Texas Instruments

DECADE COUNTER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

NO

IN-LINE

DIP16,.3

ASYNCHRONOUS

Counters

2.54 mm

85 Cel

UP

-40 Cel

DUAL

R-PDIP-T16

Not Qualified

SN7492N3

Texas Instruments

DIVIDE BY 12 COUNTER

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

NO

5

5

IN-LINE

DIP14,.3

ASYNCHRONOUS

Counters

2.54 mm

70 Cel

UP

0 Cel

DUAL

R-PDIP-T14

SN74LS163AN-10

Texas Instruments

BINARY COUNTER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

4

YES

5

15 pF

IN-LINE

SYNCHRONOUS

27 ns

2.54 mm

70 Cel

UP

POSITIVE EDGE

0 Cel

DUAL

25 MHz

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

32 mA

19.305 mm

LS

SN74LS697N1

Texas Instruments

BINARY COUNTER

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

YES

IN-LINE

DIP20,.3

SYNCHRONOUS

Counters

2.54 mm

70 Cel

BIDIRECTIONAL

3-STATE

0 Cel

DUAL

R-PDIP-T20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

5962-01-227-4350

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC

NO

1

TTL

YES

IN-LINE

DIP20,.3

SYNCHRONOUS

Counters

2.54 mm

125 Cel

BIDIRECTIONAL

3-STATE

-55 Cel

DUAL

R-XDIP-T20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN74176N3

Texas Instruments

DECADE COUNTER

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

NO

5

5

IN-LINE

DIP14,.3

ASYNCHRONOUS

Counters

2.54 mm

70 Cel

UP

0 Cel

DUAL

R-PDIP-T14

SN74191N-10

Texas Instruments

BINARY COUNTER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

4

YES

5

15 pF

IN-LINE

SYNCHRONOUS

36 ns

2.54 mm

70 Cel

BIDIRECTIONAL

POSITIVE EDGE

0 Cel

DUAL

20 MHz

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

105 mA

19.305 mm

TTL/H/L

CD4527BE

Texas Instruments

DECADE COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

1

3500000 Hz

CMOS

4

TUBE

5

5/15

50 pF

IN-LINE

DIP16,.3

SYNCHRONOUS

220 ns

4 Amp

Counters

2.54 mm

125 Cel

UP

NEGATIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

3.5 MHz

R-PDIP-T16

18 V

5.08 mm

7.62 mm

Not Qualified

3 V

.1 mA

BCD RATE MULTIPLIER; COMPLEMENTARY OUTPUT

e4

19.305 mm

4000/14000/40000

SN74HC698N1

Texas Instruments

DECADE COUNTER

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

NO

5

5

IN-LINE

DIP20,.3

SYNCHRONOUS

Counters

2.54 mm

85 Cel

BIDIRECTIONAL

3-STATE

-40 Cel

DUAL

R-PDIP-T20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

5962-8862401JX

Texas Instruments

DIVIDE BY N COUNTER

MILITARY

THROUGH-HOLE

24

DIP

RECTANGULAR

UNSPECIFIED

NO

1

CMOS

16

YES

5

IN-LINE

ASYNCHRONOUS

69 ns

125 Cel

DOWN

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

25 MHz

R-XDIP-T24

5.5 V

Not Qualified

4.5 V

e0

HCT

SN74LS693NP3

Texas Instruments

BINARY COUNTER

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

YES

IN-LINE

DIP20,.3

SYNCHRONOUS

Counters

2.54 mm

70 Cel

UP

3-STATE

0 Cel

DUAL

R-PDIP-T20

NOT SPECIFIED

NOT SPECIFIED

JM38510/31501

Texas Instruments

DECADE COUNTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

MIL-M-38510 Class B

3

YES

5

IN-LINE

ASYNCHRONOUS

50 ns

2.54 mm

125 Cel

UP

NEGATIVE EDGE

-55 Cel

TIN LEAD

DUAL

32 MHz

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

ONE FUNCTION HAS 1 BIT

e0

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

LS

SN74HC590NP3

Texas Instruments

BINARY COUNTER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

NO

2/6

IN-LINE

DIP16,.3

ASYNCHRONOUS

Counters

2.54 mm

85 Cel

UP

3-STATE

-40 Cel

DUAL

R-PDIP-T16

NOT SPECIFIED

NOT SPECIFIED

5962-8407501VEX

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

MIL-PRF-38535 Class V

4

YES

5

IN-LINE

SYNCHRONOUS

310 ns

2.54 mm

125 Cel

UP

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

25 MHz

R-GDIP-T16

6 V

5.08 mm

7.62 mm

Qualified

2 V

RCO OUTPUT

e0

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

HC

SN74AS867JTP4

Texas Instruments

BINARY COUNTER

COMMERCIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

CERAMIC

NO

1

TTL

YES

IN-LINE

DIP24,.3

SYNCHRONOUS

Counters

2.54 mm

70 Cel

BIDIRECTIONAL

0 Cel

DUAL

R-XDIP-T24

SN74LS390N-00

Texas Instruments

DECADE COUNTER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

4

TTL

3

YES

5

15 pF

IN-LINE

ASYNCHRONOUS

60 ns

2.54 mm

70 Cel

UP

NEGATIVE EDGE

0 Cel

DUAL

25 MHz

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

26 mA

DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS

19.305 mm

LS

SN74F568N-10

Texas Instruments

DECADE COUNTER

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

4

YES

5

IN-LINE

SYNCHRONOUS

13 ns

2.54 mm

70 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

0 Cel

DUAL

115 MHz

R-PDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

TCO OUTPUT; CLOCKED CARRY OUTPUT

24.325 mm

F/FAST

SN54AS869JT-00

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

24

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

8

YES

5

50 pF

IN-LINE

SYNCHRONOUS

16 ns

2.54 mm

125 Cel

BIDIRECTIONAL

POSITIVE EDGE

-55 Cel

DUAL

40 MHz

R-GDIP-T24

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

180 mA

TCO OUTPUT; COUNT ENABLE INPUTS

32.005 mm

AS

SN54ALS163AJ-00

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

4

YES

5

50 pF

IN-LINE

SYNCHRONOUS

20 ns

2.54 mm

125 Cel

UP

POSITIVE EDGE

-55 Cel

DUAL

25 MHz

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

21 mA

TCO OUTPUT

19.56 mm

ALS

SN74LS490NP1

Texas Instruments

DECADE COUNTER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

TTL

NO

5

5

IN-LINE

DIP16,.3

ASYNCHRONOUS

Counters

2.54 mm

70 Cel

UP

0 Cel

DUAL

R-PDIP-T16

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN54HC4024J

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

19000000 Hz

CMOS

7

TUBE

5

2/6

50 pF

IN-LINE

DIP14,.3

ASYNCHRONOUS

180 ns

5.2 Amp

Counters

2.54 mm

125 Cel

UP

NEGATIVE EDGE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

22 MHz

R-GDIP-T14

6 V

5.08 mm

7.62 mm

Not Qualified

2 V

.00016 mA

e0

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

HC/UH

SN74176NP3

Texas Instruments

DECADE COUNTER

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

NO

5

5

IN-LINE

DIP14,.3

ASYNCHRONOUS

Counters

2.54 mm

70 Cel

UP

0 Cel

DUAL

R-PDIP-T14

SN74196N1

Texas Instruments

DECADE COUNTER

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

NO

5

5

IN-LINE

DIP14,.3

ASYNCHRONOUS

Counters

2.54 mm

70 Cel

UP

0 Cel

DUAL

R-PDIP-T14

Not Qualified

CD4045BEE4

Texas Instruments

DIVIDE BY N COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

5000000 Hz

CMOS

21

YES

TUBE

5

5/15

50 pF

IN-LINE

DIP16,.3

SYNCHRONOUS

5500 ns

Counters

2.54 mm

125 Cel

UP

POSITIVE EDGE

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

45 MHz

R-PDIP-T16

18 V

5.08 mm

7.62 mm

Not Qualified

3 V

e4

19.305 mm

4000/14000/40000

5962-7600801VEA

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

25000000 Hz

TTL

MIL-STD-883

4

TUBE

5

15 pF

IN-LINE

SYNCHRONOUS

48 ns

8 Amp

Counter

2.54 mm

125 Cel

UP

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

25 MHz

R-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Qualified

4.75 V

32 mA

e0

19.56 mm

LS

SN74163JP4

Texas Instruments

BINARY COUNTER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

TTL

YES

5

5

IN-LINE

DIP16,.3

SYNCHRONOUS

Counters

2.54 mm

70 Cel

UP

0 Cel

DUAL

R-XDIP-T16

Digital Counters

Digital counters are electronic circuits that can be used to count and keep track of the number of events or occurrences in a digital system. They are commonly used in digital systems to generate timing signals, to control sequencing, and to implement digital control functions.

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

Digital counters can be classified into two main types: synchronous counters and asynchronous counters. Synchronous counters use a common clock signal to synchronize the operation of all the flip-flops in the counter. Asynchronous counters, on the other hand, do not use a common clock signal and rely on the propagation delay of the flip-flops to sequence their operation.

Digital counters can also be classified based on their counting sequence. They can count up, down, or both up and down, depending on the application. Up counters increment the count each time an input pulse is received, while down counters decrement the count each time an input pulse is received. Up-down counters can count both up and down, depending on the direction of the input signal.

Digital counters can be used in various applications, including frequency division, time delay generation, event counting, and sequence control. They can be used to generate timing signals for clocking digital circuits, to control the sequencing of operations in a digital system, and to implement digital control functions, such as shift registers and sequence generators.