Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Logic Type | Direction | Number of Elements | Number of Bits per Element | Reset | Timing | Count Rate | Trigger Type | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SNJ54177JBINARY COUNTER Texas Instruments |
706 |
|
![]() Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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JM38510/31504BFA54LS161A SYNCHRONOUS 4-BIT COUNT Texas Instruments |
140 |
|
![]() Datasheet |
54LS | 16-CFlatPack | Bulk | Active | Binary Counter | Up | 1 | 4 | Asynchronous | Synchronous | 32 MHz | Positive Edge | 4.5 V ~ 5.5 V | -55°C ~ 125°C (TA) | - | - | Surface Mount | 16-CFP |
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JM38510/66304B2ABINARY COUNTER, HC/UH SERIES, SY Texas Instruments |
121 |
|
- |
54HC | 20-CLCC | Bulk | Active | Binary Counter | Up | 1 | 4 | Synchronous | Synchronous | 36 MHz | Positive Edge | 2 V ~ 6 V | -55°C ~ 125°C (TA) | - | - | Surface Mount | 20-LCCC (8.89x8.89) |
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JM38510/66302B2ABINARY COUNTER, HC/UH SERIES, SY Texas Instruments |
146 |
|
- |
54HC | 20-CLCC | Bulk | Active | Binary Counter | Up | 1 | 4 | Asynchronous | Synchronous | 44 MHz | Positive Edge | 2 V ~ 6 V | -55°C ~ 125°C (TA) | - | - | Surface Mount | 20-LCCC (8.89x8.89) |
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JM38510/31504BEA54LS161A SYNCHRONOUS 4-BIT COUNT Texas Instruments |
113 |
|
![]() Datasheet |
54LS | 16-CDIP (0.300", 7.62mm) | Bulk | Active | Binary Counter | Up | 1 | 4 | Asynchronous | Synchronous | 32 MHz | Positive Edge | 4.5 V ~ 5.5 V | -55°C ~ 125°C (TA) | Military | MIL-PRF-38535L | Through Hole | 16-CDIP |
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SN54LS191J54LS191 SYNCHRONOUS UP/DOWN COUN Texas Instruments |
288 |
|
![]() Datasheet |
54LS | 16-CDIP (0.300", 7.62mm) | Bulk | Active | Binary Counter | Up, Down | 1 | 4 | Asynchronous | Synchronous | 25 MHz | Positive Edge | 4.5 V ~ 5.5 V | -55°C ~ 125°C (TA) | - | - | Through Hole | 16-CDIP |
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SN74LS593DWRIC BINARY COUNTER 8-BIT 20SOIC Texas Instruments |
0 |
|
![]() Datasheet |
74LS | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Binary Counter | Up | 1 | 8 | Synchronous | - | 35 MHz | Positive Edge | 4.75 V ~ 5.25 V | 0°C ~ 70°C | - | - | Surface Mount | 20-SOIC |
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SN74LS593DWIC BINARY COUNTER 8-BIT 20SOIC Texas Instruments |
267 |
|
![]() Datasheet |
74LS | 20-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Binary Counter | Up | 1 | 8 | Synchronous | - | 35 MHz | Positive Edge | 4.75 V ~ 5.25 V | 0°C ~ 70°C | - | - | Surface Mount | 20-SOIC |
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7603201DADECADE COUNTER, LS SERIES Texas Instruments |
105 |
|
![]() Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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SNJ54LS393FK54LS393 DUAL 4-BIT BINARY COUNTE Texas Instruments |
780 |
|
![]() Datasheet |
54LS | 20-CLCC | Bulk | Active | Binary Counter | Up | 2 | 4 | Asynchronous | - | 35 MHz | Negative Edge | 4.5 V ~ 5.5 V | -55°C ~ 125°C (TA) | - | - | Surface Mount | 20-LCCC (8.89x8.89) |