RECTANGULAR Digital Counters 2,400+

Reset All
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

74F191SJ

Texas Instruments

BINARY COUNTER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

YES

5

SMALL OUTLINE

SYNCHRONOUS

12 ns

1.27 mm

70 Cel

BIDIRECTIONAL

POSITIVE EDGE

0 Cel

DUAL

90 MHz

R-PDSO-G16

5.5 V

2.108 mm

5.3 mm

4.5 V

10.11 mm

F/FAST

CD54HC193F3A

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

17000000 Hz

CMOS

38535Q/M;38534H;883B

4

TUBE

4.5

2/6

50 pF

IN-LINE

DIP16,.3

SYNCHRONOUS

325 ns

5.2 Amp

Counters

2.54 mm

125 Cel

BIDIRECTIONAL

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

20 MHz

R-GDIP-T16

6 V

5.08 mm

7.62 mm

Not Qualified

2 V

.08 mA

TCO UP AND TCO DOWN OUTPUTS; SEPARATE UP/DOWN CLOCK

e0

19.56 mm

HC

7603201DA

Texas Instruments

DECADE COUNTER

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

TTL

MIL-STD-883

3

YES

5

5

FLATPACK

FL14,.3

ASYNCHRONOUS

50 ns

Counter

1.27 mm

125 Cel

UP

NEGATIVE EDGE

-55 Cel

DUAL

32 MHz

R-GDFP-F14

5.5 V

2.03 mm

6.285 mm

Not Qualified

4.5 V

ONE FUNCTION HAS 1 BIT

9.21 mm

LS

SNJ54490J

Texas Instruments

DECADE COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

38535Q/M;38534H;883B

4

YES

5

15 pF

IN-LINE

DIP16,.3

ASYNCHRONOUS

54 ns

Counters

2.54 mm

125 Cel

UP

NEGATIVE EDGE

-55 Cel

DUAL

25 MHz

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

70 mA

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

TTL/H/L

TF4520AJ

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

2

CMOS

NO

IN-LINE

DIP16,.3

SYNCHRONOUS

Counters

2.54 mm

125 Cel

UP

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SNJ54HC4040W

Texas Instruments

BINARY COUNTER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

19000000 Hz

CMOS

MIL-PRF-38535

12

TUBE

5

2/6

50 pF

FLATPACK

FL16,.25

ASYNCHRONOUS

225 ns

5.2 Amp

Counters

1.27 mm

125 Cel

UP

NEGATIVE EDGE

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

22 MHz

R-GDFP-F16

6 V

2.03 mm

6.73 mm

Not Qualified

2 V

.08 mA

e0

NOT SPECIFIED

NOT SPECIFIED

10.16 mm

HC/UH

SNJ54ALS168J

Texas Instruments

DECADE COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

TTL

38535Q/M;38534H;883B

YES

5

5

IN-LINE

DIP16,.3

SYNCHRONOUS

Counters

2.54 mm

125 Cel

BIDIRECTIONAL

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

7600901FX

Texas Instruments

BINARY COUNTER

MILITARY

FLAT

16

DFP

RECTANGULAR

UNSPECIFIED

YES

1

25000000 Hz

TTL

MIL-STD-883

4

YES

5

50 pF

FLATPACK

SYNCHRONOUS

57 ns

4 Amp

1.27 mm

125 Cel

BIDIRECTIONAL

POSITIVE EDGE

-55 Cel

DUAL

20 MHz

R-XDFP-F16

5.5 V

2.03 mm

6.73 mm

Qualified

4.5 V

NOT APPLICABLE

NOT APPLICABLE

10.2 mm

LS

SNJ54190J

Texas Instruments

DECADE COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

20000000 Hz

TTL

38535Q/M;38534H;883B

4

YES

5

5

15 pF

IN-LINE

DIP16,.3

SYNCHRONOUS

36 ns

16 Amp

Counters

2.54 mm

125 Cel

BIDIRECTIONAL

POSITIVE EDGE

-55 Cel

DUAL

20 MHz

R-CDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

99 mA

TCO OUTPUT

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

TTL/H/L

SNJ54L90T-06

Texas Instruments

DECADE COUNTER

MILITARY

FLAT

14

DFP

RECTANGULAR

METAL

YES

2

TTL

3

YES

5

FLATPACK

ASYNCHRONOUS

1.27 mm

125 Cel

UP

NEGATIVE EDGE

-55 Cel

DUAL

3 MHz

R-MDFP-F14

5.5 V

1.27 mm

3.685 mm

Not Qualified

4.5 V

7.2 mA

DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS

6.48 mm

TTL/H/L

74F161ASC

Texas Instruments

BINARY COUNTER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

YES

5

SMALL OUTLINE

SYNCHRONOUS

11 ns

1.27 mm

70 Cel

UP

POSITIVE EDGE

0 Cel

DUAL

90 MHz

R-PDSO-G16

5.5 V

1.753 mm

3.9 mm

4.5 V

9.9 mm

F/FAST

TF4361AJ

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

YES

IN-LINE

DIP16,.3

SYNCHRONOUS

Counters

2.54 mm

125 Cel

UP

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SNJ54ALS560AJ-00

Texas Instruments

DECADE COUNTER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

4

YES

5

50 pF

IN-LINE

SYNCHRONOUS

21 ns

2.54 mm

125 Cel

UP

3-STATE

POSITIVE EDGE

-55 Cel

DUAL

18 MHz

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

33 mA

TCO OUTPUT; COUNT ENABLE INPUTS

24.195 mm

ALS

SNJ54HC7022J

Texas Instruments

DIVIDE BY 8 COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

38535Q/M;38534H;883B

NO

IN-LINE

DIP16,.3

SYNCHRONOUS

Counters

2.54 mm

125 Cel

UP

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

7701001DX

Texas Instruments

DECADE COUNTER

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

17000000 Hz

TTL

MIL-STD-883 Class B

3

YES

5

5

FLATPACK

FL14,.3

ASYNCHRONOUS

94 ns

4 Amp

Counters

1.27 mm

125 Cel

UP

NEGATIVE EDGE

-55 Cel

DUAL

25 MHz

R-GDFP-F14

5.5 V

Not Qualified

4.5 V

27 mA

ONE FUNCTION HAS 1 BIT IS TO BE ENTERED

LS

CY74FCT163CTQCT

Texas Instruments

BINARY COUNTER

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

100000000 Hz

CMOS

4

TR

5

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP16,.25

SYNCHRONOUS

5.8 ns

64 Amp

Counters

.635 mm

85 Cel

UP

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

2

5.25 V

1.75 mm

3.9 mm

Not Qualified

4.75 V

.2 mA

TCO OUTPUT

e4

30

260

4.9 mm

FCT

54F191FMQB

Texas Instruments

BINARY COUNTER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

4

YES

5

FLATPACK

SYNCHRONOUS

13.5 ns

1.27 mm

125 Cel

BIDIRECTIONAL

POSITIVE EDGE

-55 Cel

DUAL

75 MHz

R-GDFP-F16

5.5 V

2.032 mm

6.604 mm

4.5 V

9.6645 mm

F/FAST

SNJ54ALS163J

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

25000000 Hz

TTL

38535Q/M;38534H;883B

YES

5

5

IN-LINE

DIP16,.3

SYNCHRONOUS

Counters

2.54 mm

125 Cel

UP

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

CY74FCT163CTSOCE4

Texas Instruments

BINARY COUNTER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

100000000 Hz

CMOS

4

YES

TUBE

5

5

50 pF

SMALL OUTLINE

SOP16,.4

SYNCHRONOUS

5.8 ns

64 Amp

Counters

1.27 mm

85 Cel

UP

POSITIVE EDGE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.25 V

2.65 mm

7.5 mm

Not Qualified

4.75 V

TCO OUTPUT

e4

30

260

10.2 mm

FCT

SNJ54HC163J-00

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

4

YES

5

50 pF

IN-LINE

SYNCHRONOUS

62 ns

2.54 mm

125 Cel

UP

POSITIVE EDGE

-55 Cel

DUAL

21 MHz

R-GDIP-T16

6 V

5.08 mm

7.62 mm

Not Qualified

2 V

TCO OUTPUT

19.56 mm

HC/UH

SNJ54LS92J

Texas Instruments

DIVIDE BY 12 COUNTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

2

TTL

38535Q/M;38534H;883B

3

NO

5

5

15 pF

IN-LINE

DIP14,.3

ASYNCHRONOUS

35 ns

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

15 mA

DIVIDE BY 2 AND DIVIDE BY 6 FUNCTIONS

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

LS

SNJ54LS93J-00

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

3

YES

5

15 pF

IN-LINE

ASYNCHRONOUS

51 ns

2.54 mm

125 Cel

UP

NEGATIVE EDGE

-55 Cel

DUAL

32 MHz

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

15 mA

DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS

19.56 mm

LS

SNJ54ALS163AJ

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

25000000 Hz

TTL

38535Q/M;38534H;883B

YES

5

5

IN-LINE

DIP16,.3

SYNCHRONOUS

Counters

2.54 mm

125 Cel

UP

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

74AC11593DW

Texas Instruments

BINARY COUNTER

INDUSTRIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

40000000 Hz

CMOS

8

YES

5

3.3/5

50 pF

SMALL OUTLINE

SOP24,.4

ASYNCHRONOUS

14.2 ns

12 Amp

Counters

1.27 mm

85 Cel

UP

3-STATE

POSITIVE EDGE

-40 Cel

DUAL

70 MHz

R-PDSO-G24

5.5 V

2.65 mm

7.5 mm

Not Qualified

3 V

TCO OUTPUT; REGISTERED INPUTS; MULTIPLEXED I/O; CENTER VCC/GND PINS

NOT SPECIFIED

NOT SPECIFIED

15.4 mm

AC

DM5490J

Texas Instruments

DECADE COUNTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

3

YES

5

IN-LINE

ASYNCHRONOUS

2.54 mm

125 Cel

UP

NEGATIVE EDGE

-55 Cel

DUAL

32 MHz

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

4.5 V

LG_MAX

19.94 mm

TTL/H/L

M38510/05652BEA

Texas Instruments

RING COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

710000 Hz

CMOS

38535Q/M;38534H;883B

5

TUBE

5

5/15

50 pF

IN-LINE

DIP16,.3

SYNCHRONOUS

400 ns

1.5 Amp

Counter

2.54 mm

125 Cel

UP

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

8.5 MHz

R-GDIP-T16

18 V

5.08 mm

7.62 mm

Qualified

3 V

.03 mA

JOHNSON COUNTER, PROGRAMMABLE WITH EXT CONNECTIONS

e0

19.56 mm

4000/14000/40000

74F169SCX

Texas Instruments

BINARY COUNTER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

YES

5

SMALL OUTLINE

SYNCHRONOUS

13 ns

1.27 mm

70 Cel

BIDIRECTIONAL

POSITIVE EDGE

0 Cel

DUAL

70 MHz

R-PDSO-G16

5.5 V

1.753 mm

3.9 mm

4.5 V

9.9 mm

F/FAST

74ACT11590N

Texas Instruments

BINARY COUNTER

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

80000000 Hz

CMOS

8

NO

5

5

50 pF

IN-LINE

DIP20,.3

ASYNCHRONOUS

13.9 ns

24 Amp

Counters

2.54 mm

85 Cel

UP

3-STATE

POSITIVE EDGE

-40 Cel

DUAL

80 MHz

R-PDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

TCO OUTPUT; REGISTERED OUTPUTS; CENTER VCC/GND PINS

NOT SPECIFIED

NOT SPECIFIED

24.325 mm

ACT

54F193FMQB

Texas Instruments

BINARY COUNTER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

4

YES

5

FLATPACK

SYNCHRONOUS

14 ns

1.27 mm

125 Cel

BIDIRECTIONAL

POSITIVE EDGE

-55 Cel

DUAL

75 MHz

R-GDFP-F16

5.5 V

2.032 mm

6.604 mm

4.5 V

9.6645 mm

F/FAST

SNJ54HC192J

Texas Instruments

DECADE COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

38535Q/M;38534H;883B

YES

2/6

IN-LINE

DIP16,.3

SYNCHRONOUS

Counters

2.54 mm

125 Cel

BIDIRECTIONAL

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

TP4362AN

Texas Instruments

DECADE COUNTER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

YES

IN-LINE

DIP16,.3

SYNCHRONOUS

Counters

2.54 mm

85 Cel

UP

-40 Cel

DUAL

R-PDIP-T16

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SNJ54F568J

Texas Instruments

DECADE COUNTER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

38535Q/M;38534H;883B

4

YES

5

5

IN-LINE

DIP20,.3

SYNCHRONOUS

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

CD54HC161F3A

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

20000000 Hz

CMOS

38535Q/M;38534H;883B

4

TUBE

4.5

2/6

50 pF

IN-LINE

DIP16,.3

SYNCHRONOUS

280 ns

5.2 Amp

Counters

2.54 mm

125 Cel

UP

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

24 MHz

R-GDIP-T16

6 V

5.08 mm

7.62 mm

Not Qualified

2 V

.08 mA

TCO OUTPUT

e0

19.56 mm

HC

CD54HC190F3A

Texas Instruments

DECADE COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

20000000 Hz

CMOS

38535Q/M;38534H;883B

4

TUBE

4.5

2/6

50 pF

IN-LINE

DIP16,.3

SYNCHRONOUS

255 ns

5.2 Amp

Counters

2.54 mm

125 Cel

BIDIRECTIONAL

POSITIVE EDGE

-55 Cel

TIN LEAD

DUAL

23 MHz

R-GDIP-T16

6 V

5.08 mm

7.62 mm

Not Qualified

2 V

.08 mA

RCO OUTPUT

e0

19.56 mm

HC

TF4020AJ

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

NO

IN-LINE

DIP16,.3

ASYNCHRONOUS

Counters

2.54 mm

125 Cel

UP

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

SNJ54LS196W-00

Texas Instruments

DECADE COUNTER

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

TTL

3

YES

5

15 pF

FLATPACK

ASYNCHRONOUS

82 ns

1.27 mm

125 Cel

UP

NEGATIVE EDGE

-55 Cel

DUAL

30 MHz

R-GDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

4.5 V

27 mA

DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS

9.21 mm

LS

TP4022AJ

Texas Instruments

DIVIDE BY 8 COUNTER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

NO

IN-LINE

DIP16,.3

SYNCHRONOUS

Counters

2.54 mm

85 Cel

UP

-40 Cel

DUAL

R-XDIP-T16

Not Qualified

SNC54ALS160J

Texas Instruments

DECADE COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

25000000 Hz

TTL

MIL-STD-883 Class B (Modified)

YES

5

5

IN-LINE

DIP16,.3

SYNCHRONOUS

Counters

2.54 mm

125 Cel

UP

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

54F163ADMQB

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

4

YES

5

IN-LINE

SYNCHRONOUS

11.5 ns

2.54 mm

125 Cel

UP

POSITIVE EDGE

-55 Cel

DUAL

75 MHz

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

4.5 V

LG_MAX

19.94 mm

F/FAST

SNJ54LV163AW

Texas Instruments

BINARY COUNTER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

50000000 Hz

CMOS

MIL-PRF-38535

4

YES

TUBE

2.5

3.3

50 pF

FLATPACK

FL16,.25

SYNCHRONOUS

22.5 ns

6 Amp

Counters

1.27 mm

125 Cel

UP

POSITIVE EDGE

-55 Cel

DUAL

115 MHz

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

2 V

TCO OUTPUT

10.16 mm

LV/LV-A/LVX/H

9316FMQB

Texas Instruments

BINARY COUNTER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

4

YES

5

FLATPACK

SYNCHRONOUS

25 ns

1.27 mm

125 Cel

UP

POSITIVE EDGE

-55 Cel

DUAL

25 MHz

R-GDFP-F16

5.5 V

2.032 mm

6.604 mm

4.5 V

9.6645 mm

9316

TF4360AJ

Texas Instruments

DECADE COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

1

1000000 Hz

CMOS

YES

3/15

50 pF

IN-LINE

DIP16,.3

SYNCHRONOUS

.4 Amp

Counters

2.54 mm

125 Cel

UP

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SNC54LS93J

Texas Instruments

BINARY COUNTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

2

TTL

MIL-STD-883 Class B (Modified)

3

NO

5

5

IN-LINE

DIP14,.3

ASYNCHRONOUS

70 ns

Counters

2.54 mm

125 Cel

UP

NEGATIVE EDGE

-55 Cel

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

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

LS

SNJ54LS196W-10

Texas Instruments

DECADE COUNTER

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

TTL

3

YES

5

15 pF

FLATPACK

ASYNCHRONOUS

82 ns

1.27 mm

125 Cel

UP

NEGATIVE EDGE

-55 Cel

DUAL

30 MHz

R-GDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

4.5 V

27 mA

DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS

9.21 mm

LS

SNJ54163W-10

Texas Instruments

BINARY COUNTER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

4

YES

5

15 pF

FLATPACK

SYNCHRONOUS

29 ns

1.27 mm

125 Cel

UP

POSITIVE EDGE

-55 Cel

DUAL

25 MHz

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

4.5 V

91 mA

10.2 mm

TTL/H/L

SNJ54LS190W-00

Texas Instruments

DECADE COUNTER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

TTL

4

YES

5

15 pF

FLATPACK

SYNCHRONOUS

36 ns

1.27 mm

125 Cel

BIDIRECTIONAL

POSITIVE EDGE

-55 Cel

DUAL

20 MHz

R-GDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

4.5 V

35 mA

10.2 mm

LS

SNC54176W

Texas Instruments

DECADE COUNTER

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC

YES

1

TTL

MIL-STD-883 Class B (Modified)

NO

5

5

FLATPACK

FL14,.3

ASYNCHRONOUS

Counters

1.27 mm

125 Cel

UP

-55 Cel

DUAL

R-XDFP-F14

Not Qualified

CD54HC4017F

Texas Instruments

RING COUNTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

10

YES

4.5

IN-LINE

SYNCHRONOUS

345 ns

2.54 mm

125 Cel

UP

POSITIVE EDGE

-55 Cel

DUAL

23 MHz

R-GDIP-T16

6 V

5.08 mm

7.62 mm

Not Qualified

2 V

JOHNSON COUNTER WITH 10 DECODED OUTPUTS

19.56 mm

HC/UH

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.