Rochester Electronics Datasheets for Logic Counters

Logic counters are integrated circuits used for counting events in computers and other digital systems.
Logic Counters: Learn more

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Product Name Notes
14-Bit Asynchronous Binary Counter
54HC4060 Asynchronous 14-Stage Binary Counters And Oscillators
54HCT192 - SYNCHRONOUS DECADE UP/DOWN COUNTER, CERAMIC, DIP-16
54LS191 Synchronous Up/Down Counters With Down/Up Mode Control
74C925 - Display Driver Counter
74C93 - Binary Counter, CMOS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, CMOS, PDIP14
74F161 - COUNTER
74HC4060A - Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction, CMOS, PDSO16
Binary Counter, 4000/14000/40000 Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction, CMOS, PDSO16
Binary Counter, 4000/14000/40000 Series, Asynchronous, Negative Edge Triggered, 7-Bit, Up Direction, CMOS, PDSO14
Binary Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16
Binary Counter, 7497 Series, Synchronous, Positive Edge Triggered, 6-Bit, Up Direction, TTL, PDIP16
Binary Counter, AC Series, Asynchronous, Negative Edge Triggered, 12-Bit, Up Direction, CMOS, PDIP16
Binary Counter, AC Series, Asynchronous, Negative Edge Triggered, 12-Bit, Up Direction, CMOS, PDSO16
Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16
Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16
Binary Counter, ACT Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16
Binary Counter, ACT Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16
Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16
Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP16
Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDSO16
Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDSO20
Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16
Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16
Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO20
Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 8-Bit, Bidirectional, TTL, PDIP24
Binary Counter, ALS Series, Synchronous, Positive Edge Triggered, 8-Bit, Bidirectional, TTL, PDSO24
Binary Counter, AS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP16
Binary Counter, AS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDSO16
Binary Counter, AS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, CDIP16
Binary Counter, AS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16
Binary Counter, AS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16
Binary Counter, AS Series, Synchronous, Positive Edge Triggered, 8-Bit, Bidirectional, TTL, PDIP24
Binary Counter, AS Series, Synchronous, Positive Edge Triggered, 8-Bit, Bidirectional, TTL, PDSO24
Binary Counter, Asynchronous, Up Direction, CMOS, PDSO16
Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP16
Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDSO16
Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16
Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16
Binary Counter, FCT Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO16
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 12-Bit, Up Direction, CMOS, CDIP16
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 12-Bit, Up Direction, CMOS, PDIP16
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 12-Bit, Up Direction, CMOS, PDSO16
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 12-Bit, Up Direction, PDSO16
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction, CMOS, PDIP16
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction, CMOS, PDSO16
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction, PDIP16
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction, PDSO16
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP14
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, PDIP14
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, PDSO14
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 7-Bit, Up Direction, CMOS, PDIP14
Binary Counter, HC/UH Series, Asynchronous, Positive Edge Triggered, 8-Bit, Up Direction, CMOS, PDSO16
Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, CDIP16
Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDIP16
Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO16
Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS
Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, PDSO16
Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction PDSO16
Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16
Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16
Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS
Binary Counter, HCT Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO16
Binary Counter, HCT Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16
Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP20
Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, CDIP16
Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, CDIP20
Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16
Binary Counter, Synchronous, Bidirectional, PDSO16
Binary Counter, Synchronous, Up Direction, CMOS, PDSO16
Binary Counter, TTL/H/L Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP14
Binary Counter, TTL/H/L Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, PDIP14
CD74HC4020 High Speed CMOS Logic 14-Stage Binary Counter
COUNTER 14STAGE BIN 16-SOEIAJ
Counter Single 12-Bit Binary UP 16-Pin SO EIAJ T/R
Counter Single 12-Bit Binary UP 16-Pin SOIC EIAJ
Counter Single 12-Bit Binary UP 16-Pin TSSOP
Counter Single 14-Bit Binary UP 16-Pin SO EIAJ T/R
Counter Single 14-Bit Binary UP 16-Pin SOIC EIAJ
Counter Single 4-Bit Binary UP 16-Pin SOIC EIAJ T/R
Counter Single 4-Bit Binary UP/Down 16-Pin PDIP
Counter Single 4-Bit Binary UP/Down 16-Pin SOIC T/R
Counter Single 4-Bit Binary UP/Down 16-Pin SOIC
Counter Single 4-Bit Binary UP/Down 20-Pin PDIP
Counter Single 4-Bit Binary UP/Down 20-Pin SOIC
Counter Single 4-Bit Binary UP/Down 20-Pin SOP
Counter Single 4-Bit Binary UP
Counter Single 4-Bit Sync Binary UP 16-Pin SOIC T/R
Counter Single 4-Bit Sync Binary UP 16-Pin SOIC
Counter Single 4-Bit Sync Binary UP/Down 16-Pin SOP
Counter Single 4-Bit Sync Binary UP
Counter/Divider Dual 4-Bit Binary UP 14-Pin SOP T/R
Counter/Divider Dual 4-Bit Binary UP 14-Pin TSSOP
COUNTER
Decade Counter, ACT Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16
Decade Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP20
Decade Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDSO16
Decade Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDSO16
Decade Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16
Decade Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, CMOS, PDIP16
Decade Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, CMOS, PDSO16
Decade Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, PDSO16
Decade Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16
Decade Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16
Decade Counter, TTL/H/L Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, CDIP14
Decade Counter, TTL/H/L Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, PDIP14
Decade Counter, TTL/H/L Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16
Decade Counter, TTL/H/L Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16
Decade Counter, TTL
Display Driver Counter, CMOS Series, Asynchronous, Negative Edge Triggered, 16-Bit, Up Direction, CMOS, PDIP18
Display Driver Counter, TTL/H/L Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, PDIP24
Dual 4-STAGE BINARY RIPPLE COUNTER WITH 2 AND 5 SECTIONS
IC COUNTER DEC/BIN 4BIT 16SO
IC COUNTER SYNCH 4BIT U/D 20SO
LOG CMOS COUNTER 4BIT SOIC16
LOG CMOS COUNTER 4BIT
LS DL DECADE COUNTER
Ring Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 10-Bit, Up Direction, CMOS, PDSO16
SN54390J - Dual 4-Bit Decade and Binary Counters
SN74ALS162BN - Synchronous 4-Bit Decade and Binary Counters
SN74ALS163B Synchronous 4-Bit Binary Counters
SN74ALS169B 4-Bit Synchronous Up/Down Binary Counters
SN74ALS191A 4-Bit Synchronous Up/Down Binary Counters
SN74ALS193A 4-Bit Synchronous Up/Down Binary Counters With Dual Clock and Clear
SN74ALS561A Synchronous 4-Bit Binary Counters With 3-State Outputs
SN74ALS569A Synchronous 4-Bit Up/Down Binary Counters With 3-State Outputs
SN74AS161 Synchronous 4-Bit Binary Counters
SN74AS161N - Synchronous 4-Bit Deacde and Binary Counters
SN74HC161 4-Bit Synchronous Binary Counters
SN74HC163 4-Bit Synchronous Binary Counters
SN74HC163N - High Speed CMOS Logic Presettable Counters
SN74HC191 4-Bit Synchronous Up/Down Binary Counters
SN74HC193 4-Bit Synchronous Up/Down Counters (Dual Clock With Clear)
SN74HC193-Q1 Automotive Catalog 4-Bit Synchronous Up/Down Counters (Dual Clock With Clear)
SN74HC193N - 4-Bit Synchronous Up/Down Counters (Dual Clock with Clear)
SN74HC393 Dual 4-Bit Binary Counters
SN74HC4020 14-Bit Asynchronous Binary Counters
SN74HC4040 12-Bit Asynchronous Binary Counters
SN74HC4060 14-Stage Asynchronous Binary Counters And Oscillators
SN74HC4060N - 14-Stage Asynchronous Binary Counters and Oscillators

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