Counters and Dividers | Obsolete, EOL & Hard-to-Find

Image	Mfr.Part #	Manufacturer	Description	Est. Availability	Reference Pricing
Datasheet	SN74HC191NSR	Texas Instruments	Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC	2,252 Available	1000+ $0.78 2000+ $0.69
Datasheet	CD4022BPWR	Texas Instruments	Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-TSSOP	1,576 Available	1000+ $0.6
Datasheet	CD74HCT390M96	Texas Instruments	Counter IC Counter, Decade 2 Element 4 Bit Negative Edge 16-SOIC	4,126 Available	2500+ $0.38
Datasheet	SN74LV161APWR	Texas Instruments	Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-TSSOP	6,061 Available	2000+ $0.35 4000+ $0.33
Datasheet	CD40103BNSR	Texas Instruments	Counter IC Binary Counter 1 Element 8 Bit Positive Edge 16-SOIC	784 Available	500+ $1.44
Datasheet	CD4017BPWR	Texas Instruments	Counter IC Counter, Decade 1 Element 10 Bit Positive, Negative 16-TSSOP	2,688 Available	2000+ $0.48
Datasheet	MC100EL32DR2G	onsemi	Counter IC Divide-by-2 1 Element 1 Bit Positive, Negative 8-SOIC	1,808 Available	250+ $4.4 500+ $4.27 1000+ $4.21
Datasheet	CD4022BNSR	Texas Instruments	Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC	3,140 Available	1000+ $0.93 2000+ $0.86
	SN74LS393NSR	Texas Instruments	Counter IC Binary Counter 2 Element 4 Bit Negative Edge 14-SOIC	1,074 Available	1000+ $1.01
	SY100EL33LZG-TR	Microchip	Counter IC Divide-by-4 1 Element 1 Bit Positive, Negative 8-SOIC	1,037 Available	1000+ $1.78
Datasheet	MC74HC393ADTR2G	onsemi	Counter IC Binary Counter 2 Element 4 Bit Negative Edge 14-TSSOP	5,140 Available	2500+ $0.32
Datasheet	MC10EL32DR2G	onsemi	Counter IC Divide-by-2 1 Element 1 Bit Positive, Negative 8-SOIC	720 Available	100+ $6.34 250+ $5.94 500+ $5.77
Datasheet	CD4017BM96	Texas Instruments	Counter IC Counter, Decade 1 Element 10 Bit Positive, Negative 16-SOIC	3,829 Available	2500+ $0.4
Datasheet	CD4040BNSR	Texas Instruments	Counter IC Binary Counter 1 Element 12 Bit Negative Edge 16-SOIC	3,082 Available	2000+ $0.36
Datasheet	CD4045BE	Texas Instruments	Counter IC Binary Counter 1 Element 21 Bit Negative Edge 16-DIP	2,122 Available	1000+ $0.81
Datasheet	CD4060BPWR	Texas Instruments	Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-TSSOP	5,598 Available	2000+ $0.3
Datasheet	SN74HC4060PWR	Texas Instruments	Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-TSSOP	2,316 Available	1000+ $0.79 2000+ $0.73
Datasheet	SN74LV4040AN	Texas Instruments	Counter IC Binary Counter 1 Element 12 Bit Negative Edge 16-DIP	676 Available	500+ $1.4
Datasheet	M74HC4060YRM13TR	STMicroelectronics	Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC	3,768 Available	2500+ $0.45
Datasheet	CD74HC190E	Texas Instruments	Counter IC Counter, Decade 1 Element 4 Bit Positive Edge 16-DIP	1,372 Available	500+ $1.35 1000+ $1.3
	SN74LS169BD	Texas Instruments	Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC	659 Available	520+ $1.55
Datasheet	SN74HC4020PWR	Texas Instruments	Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC	3,149 Available	2000+ $0.5
	CD4029BM96	Texas Instruments	Counter IC Binary Counter, Decade 1 Element 4 Bit Positive Edge 16-SOIC	3,786 Available	2500+ $0.29
	SN74HC393DBR	Texas Instruments	Counter IC Binary Counter 2 Element 4 Bit Negative Edge 14-SSOP	4,989 Available	4000+ $0.24
Datasheet	SN74LS90DR	Texas Instruments	Counter IC Counter, Decade 1 Element 4 Bit Negative Edge 14-SOIC	1,479 Available	500+ $1.97 1000+ $1.89
Datasheet	74HCT393D,653	Nexperia	Counter IC Binary Counter 2 Element 4 Bit Negative Edge 14-SOIC	3,490 Available	2500+ $0.24
Datasheet	SN74HC4020DR	Texas Instruments	Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC	3,231 Available	2500+ $0.35
Datasheet	CD74HC4017NSR	Texas Instruments	Counter IC Counter, Decade 1 Element 10 Bit Positive Edge 16-SOIC	2,042 Available	1000+ $0.6 2000+ $0.55
Datasheet	MC74HC4040ADR2G	onsemi	Counter IC Binary Counter 1 Element 12 Bit Negative Edge 16-SOIC	4,684 Available	2500+ $0.32
Datasheet	CD4516BNSR	Texas Instruments	Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC	3,448 Available	2000+ $0.56
Datasheet	CD74HC4520M96	Texas Instruments	Counter IC Binary Counter 2 Element 4 Bit Positive, Negative 16-SOIC	3,465 Available	2500+ $0.29
Datasheet	SN74LV4040APWR	Texas Instruments	Counter IC Binary Counter 1 Element 12 Bit Negative Edge 16-TSSOP	3,276 Available	2000+ $0.61
Datasheet	MC100EP32DTG	onsemi	Counter IC Divide-by-2 1 Element 1 Bit Positive, Negative 8-MSOP	280 Available	100+ $8.87
Datasheet	CD74HC4017M96	Texas Instruments	Counter IC Counter, Decade 1 Element 10 Bit Positive Edge 16-SOIC	4,788 Available	2500+ $0.38
Datasheet	SN74HC193DR	Texas Instruments	Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC	3,282 Available	2500+ $0.29
Datasheet	CD4024BPWR	Texas Instruments	Counter IC Binary Counter 1 Element 7 Bit Negative Edge 14-TSSOP	26,986 Available	2000+ $0.38 4000+ $0.37
Datasheet	SN74LV393ATPWRQ1	Texas Instruments	Counter IC Binary Counter 2 Element 4 Bit Negative Edge 14-TSSOP	2,428 Available	2000+ $0.5
Datasheet	CD4018BPW	Texas Instruments	Counter IC Divide-by-N 1 Element 5 Bit Positive Edge 16-TSSOP	1,576 Available	1080+ $0.52
Datasheet	CD4020BNSR	Texas Instruments	Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC	8,375 Available	2000+ $0.3 4000+ $0.28
Datasheet	CD74HC40103M96	Texas Instruments	Counter IC Binary Counter 1 Element 8 Bit Positive Edge 16-SOIC	2,792 Available	2500+ $0.72
Datasheet	CD74HC4060PWR	Texas Instruments	Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-TSSOP	2,898 Available	2000+ $0.37
Datasheet	CD4026BNSR	Texas Instruments	Counter IC Counter, Decade 1 Element 5 Bit Positive Edge 16-SOIC	2,286 Available	2000+ $0.39
Datasheet	SN74HC4040NSR	Texas Instruments	Counter IC Binary Counter 1 Element 12 Bit Negative Edge 16-SOIC	2,311 Available	2000+ $0.57
Datasheet	74HCT4060D,653	Nexperia	Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC	2,963 Available	2500+ $0.27
Datasheet	SN74LS193DR	Texas Instruments	Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC	2,548 Available	1000+ $0.75 2500+ $0.68
Datasheet	SN74LV163ADR	Texas Instruments	Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC	3,427 Available	2500+ $0.26
	CD74HC4017QPWRG4Q1	Texas Instruments	Counter IC Counter, Decade 1 Element 10 Bit Positive Edge 16-TSSOP	2,839 Available	1000+ $0.69 2000+ $0.64
	74HC4020D,653	Nexperia	Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC	4,159 Available	2500+ $0.29
Datasheet	M74HC4060YTTR	STMicroelectronics	Counter IC Element Bit	3,429 Available	2500+ $0.56
Datasheet	CD74HC4017PWR	Texas Instruments	Counter IC Counter, Decade 1 Element 5 Bit Positive, Negative 16-TSSOP	5,230 Estimated	Quote required

SN74HC191NSR - Counters and Dividers

SN74HC191NSR

Texas Instruments

Counters and Dividers

Available : 2,252
1000 : $0.78

CD4022BPWR - Counters and Dividers

CD4022BPWR

Texas Instruments

Counters and Dividers

Available : 1,576
1000 : $0.60

CD74HCT390M96 - Counters and Dividers

CD74HCT390M96

Texas Instruments

Counters and Dividers

Available : 4,126
2500 : $0.38

SN74LV161APWR - Counters and Dividers

SN74LV161APWR

Texas Instruments

Counters and Dividers

Available : 6,061
2000 : $0.35

CD40103BNSR - Counters and Dividers

CD40103BNSR

Texas Instruments

Counters and Dividers

Available : 784
500 : $1.44

CD4017BPWR - Counters and Dividers

CD4017BPWR

Texas Instruments

Counters and Dividers

Available : 2,688
2000 : $0.48

MC100EL32DR2G - Counters and Dividers

MC100EL32DR2G

onsemi

Counters and Dividers

Available : 1,808
250 : $4.40

CD4022BNSR - Counters and Dividers

CD4022BNSR

Texas Instruments

Counters and Dividers

Available : 3,140
1000 : $0.93

SN74LS393NSR - Counters and Dividers

SN74LS393NSR

Texas Instruments

Counters and Dividers

Available : 1,074
1000 : $1.01

SY100EL33LZG-TR - Counters and Dividers

SY100EL33LZG-TR

Microchip

Counters and Dividers

Available : 1,037
1000 : $1.78

MC74HC393ADTR2G - Counters and Dividers

MC74HC393ADTR2G

onsemi

Counters and Dividers

Available : 5,140
2500 : $0.32

MC10EL32DR2G - Counters and Dividers

MC10EL32DR2G

onsemi

Counters and Dividers

Available : 720
100 : $6.34

CD4017BM96 - Counters and Dividers

CD4017BM96

Texas Instruments

Counters and Dividers

Available : 3,829
2500 : $0.40

CD4040BNSR - Counters and Dividers

CD4040BNSR

Texas Instruments

Counters and Dividers

Available : 3,082
2000 : $0.36

CD4045BE - Counters and Dividers

CD4045BE

Texas Instruments

Counters and Dividers

Available : 2,122
1000 : $0.81

CD4060BPWR - Counters and Dividers

CD4060BPWR

Texas Instruments

Counters and Dividers

Available : 5,598
2000 : $0.30

SN74HC4060PWR - Counters and Dividers

SN74HC4060PWR

Texas Instruments

Counters and Dividers

Available : 2,316
1000 : $0.79

SN74LV4040AN - Counters and Dividers

SN74LV4040AN

Texas Instruments

Counters and Dividers

Available : 676
500 : $1.40

M74HC4060YRM13TR - Counters and Dividers

M74HC4060YRM13TR

STMicroelectronics

Counters and Dividers

Available : 3,768
2500 : $0.45

CD74HC190E - Counters and Dividers

CD74HC190E

Texas Instruments

Counters and Dividers

Available : 1,372
500 : $1.35

SN74LS169BD - Counters and Dividers

SN74LS169BD

Texas Instruments

Counters and Dividers

Available : 659
520 : $1.55

SN74HC4020PWR - Counters and Dividers

SN74HC4020PWR

Texas Instruments

Counters and Dividers

Available : 3,149
2000 : $0.50

CD4029BM96 - Counters and Dividers

CD4029BM96

Texas Instruments

Counters and Dividers

Available : 3,786
2500 : $0.29

SN74HC393DBR - Counters and Dividers

SN74HC393DBR

Texas Instruments

Counters and Dividers

Available : 4,989
4000 : $0.24

SN74LS90DR - Counters and Dividers

SN74LS90DR

Texas Instruments

Counters and Dividers

Available : 1,479
500 : $1.97

74HCT393D,653 - Counters and Dividers

74HCT393D,653

Nexperia

Counters and Dividers

Available : 3,490
2500 : $0.24

SN74HC4020DR - Counters and Dividers

SN74HC4020DR

Texas Instruments

Counters and Dividers

Available : 3,231
2500 : $0.35

CD74HC4017NSR - Counters and Dividers

CD74HC4017NSR

Texas Instruments

Counters and Dividers

Available : 2,042
1000 : $0.60

MC74HC4040ADR2G - Counters and Dividers

MC74HC4040ADR2G

onsemi

Counters and Dividers

Available : 4,684
2500 : $0.32

CD4516BNSR - Counters and Dividers

CD4516BNSR

Texas Instruments

Counters and Dividers

Available : 3,448
2000 : $0.56

CD74HC4520M96 - Counters and Dividers

CD74HC4520M96

Texas Instruments

Counters and Dividers

Available : 3,465
2500 : $0.29

SN74LV4040APWR - Counters and Dividers

SN74LV4040APWR

Texas Instruments

Counters and Dividers

Available : 3,276
2000 : $0.61

MC100EP32DTG - Counters and Dividers

MC100EP32DTG

onsemi

Counters and Dividers

Available : 280
100 : $8.87

CD74HC4017M96 - Counters and Dividers

CD74HC4017M96

Texas Instruments

Counters and Dividers

Available : 4,788
2500 : $0.38

SN74HC193DR - Counters and Dividers

SN74HC193DR

Texas Instruments

Counters and Dividers

Available : 3,282
2500 : $0.29

CD4024BPWR - Counters and Dividers

CD4024BPWR

Texas Instruments

Counters and Dividers

Available : 26,986
2000 : $0.38

SN74LV393ATPWRQ1 - Counters and Dividers

SN74LV393ATPWRQ1

Texas Instruments

Counters and Dividers

Available : 2,428
2000 : $0.50

CD4018BPW - Counters and Dividers

CD4018BPW

Texas Instruments

Counters and Dividers

Available : 1,576
1080 : $0.52

CD4020BNSR - Counters and Dividers

CD4020BNSR

Texas Instruments

Counters and Dividers

Available : 8,375
2000 : $0.30

CD74HC40103M96 - Counters and Dividers

CD74HC40103M96

Texas Instruments

Counters and Dividers

Available : 2,792
2500 : $0.72

CD74HC4060PWR - Counters and Dividers

CD74HC4060PWR

Texas Instruments

Counters and Dividers

Available : 2,898
2000 : $0.37

CD4026BNSR - Counters and Dividers

CD4026BNSR

Texas Instruments

Counters and Dividers

Available : 2,286
2000 : $0.39

SN74HC4040NSR - Counters and Dividers

SN74HC4040NSR

Texas Instruments

Counters and Dividers

Available : 2,311
2000 : $0.57

74HCT4060D,653 - Counters and Dividers

74HCT4060D,653

Nexperia

Counters and Dividers

Available : 2,963
2500 : $0.27

SN74LS193DR - Counters and Dividers

SN74LS193DR

Texas Instruments

Counters and Dividers

Available : 2,548
1000 : $0.75

SN74LV163ADR - Counters and Dividers

SN74LV163ADR

Texas Instruments

Counters and Dividers

Available : 3,427
2500 : $0.26

CD74HC4017QPWRG4Q1 - Counters and Dividers

CD74HC4017QPWRG4Q1

Texas Instruments

Counters and Dividers

Available : 2,839
1000 : $0.69

74HC4020D,653 - Counters and Dividers

74HC4020D,653

Nexperia

Counters and Dividers

Available : 4,159
2500 : $0.29

M74HC4060YTTR - Counters and Dividers

M74HC4060YTTR

STMicroelectronics

Counters and Dividers

Available : 3,429
2500 : $0.56

CD74HC4017PWR - Counters and Dividers

CD74HC4017PWR

Texas Instruments

Counters and Dividers

Estimated : 5,230

Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC

Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-TSSOP

Counter IC Counter, Decade 2 Element 4 Bit Negative Edge 16-SOIC

Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-TSSOP

Counter IC Binary Counter 1 Element 8 Bit Positive Edge 16-SOIC

Counter IC Counter, Decade 1 Element 10 Bit Positive, Negative 16-TSSOP

Counter IC Divide-by-2 1 Element 1 Bit Positive, Negative 8-SOIC

Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC

Counter IC Binary Counter 2 Element 4 Bit Negative Edge 14-SOIC

Counter IC Divide-by-4 1 Element 1 Bit Positive, Negative 8-SOIC

Counter IC Binary Counter 2 Element 4 Bit Negative Edge 14-TSSOP

Counter IC Divide-by-2 1 Element 1 Bit Positive, Negative 8-SOIC

Counter IC Counter, Decade 1 Element 10 Bit Positive, Negative 16-SOIC

Counter IC Binary Counter 1 Element 12 Bit Negative Edge 16-SOIC

Counter IC Binary Counter 1 Element 21 Bit Negative Edge 16-DIP

Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-TSSOP

Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-TSSOP

Counter IC Binary Counter 1 Element 12 Bit Negative Edge 16-DIP

Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC

Counter IC Counter, Decade 1 Element 4 Bit Positive Edge 16-DIP

Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC

Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC

Counter IC Binary Counter, Decade 1 Element 4 Bit Positive Edge 16-SOIC

Counter IC Binary Counter 2 Element 4 Bit Negative Edge 14-SSOP

Counter IC Counter, Decade 1 Element 4 Bit Negative Edge 14-SOIC

Counter IC Binary Counter 2 Element 4 Bit Negative Edge 14-SOIC

Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC

Counter IC Counter, Decade 1 Element 10 Bit Positive Edge 16-SOIC

Counter IC Binary Counter 1 Element 12 Bit Negative Edge 16-SOIC

Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC

Counter IC Binary Counter 2 Element 4 Bit Positive, Negative 16-SOIC

Counter IC Binary Counter 1 Element 12 Bit Negative Edge 16-TSSOP

Counter IC Divide-by-2 1 Element 1 Bit Positive, Negative 8-MSOP

Counter IC Counter, Decade 1 Element 10 Bit Positive Edge 16-SOIC

Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC

Counter IC Binary Counter 1 Element 7 Bit Negative Edge 14-TSSOP

Counter IC Binary Counter 2 Element 4 Bit Negative Edge 14-TSSOP

Counter IC Divide-by-N 1 Element 5 Bit Positive Edge 16-TSSOP

Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC

Counter IC Binary Counter 1 Element 8 Bit Positive Edge 16-SOIC

Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-TSSOP

Counter IC Counter, Decade 1 Element 5 Bit Positive Edge 16-SOIC

Counter IC Binary Counter 1 Element 12 Bit Negative Edge 16-SOIC

Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC

Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC

Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC

Counter IC Counter, Decade 1 Element 10 Bit Positive Edge 16-TSSOP

Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-SOIC

Counter IC Element Bit

Counter IC Counter, Decade 1 Element 5 Bit Positive, Negative 16-TSSOP

SN74HC191NSR - Counters and Dividers

CD4022BPWR - Counters and Dividers

CD74HCT390M96 - Counters and Dividers

SN74LV161APWR - Counters and Dividers

CD40103BNSR - Counters and Dividers

CD4017BPWR - Counters and Dividers

MC100EL32DR2G - Counters and Dividers

CD4022BNSR - Counters and Dividers

SN74LS393NSR - Counters and Dividers

SY100EL33LZG-TR - Counters and Dividers

MC74HC393ADTR2G - Counters and Dividers

MC10EL32DR2G - Counters and Dividers

CD4017BM96 - Counters and Dividers

CD4040BNSR - Counters and Dividers

CD4045BE - Counters and Dividers

CD4060BPWR - Counters and Dividers

SN74HC4060PWR - Counters and Dividers

SN74LV4040AN - Counters and Dividers

M74HC4060YRM13TR - Counters and Dividers

CD74HC190E - Counters and Dividers

SN74LS169BD - Counters and Dividers

SN74HC4020PWR - Counters and Dividers

CD4029BM96 - Counters and Dividers

SN74HC393DBR - Counters and Dividers

SN74LS90DR - Counters and Dividers

74HCT393D,653 - Counters and Dividers

SN74HC4020DR - Counters and Dividers

CD74HC4017NSR - Counters and Dividers

MC74HC4040ADR2G - Counters and Dividers

CD4516BNSR - Counters and Dividers