Part Details for MC74AC161N by Rochester Electronics LLC
Results Overview of MC74AC161N by Rochester Electronics LLC
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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MC74AC161N Information
MC74AC161N by Rochester Electronics LLC is a Counter.
Counters are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Part Details for MC74AC161N
MC74AC161N CAD Models
MC74AC161N Part Data Attributes
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MC74AC161N
Rochester Electronics LLC
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Datasheet
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MC74AC161N
Rochester Electronics LLC
Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16, PLASTIC, DIP-16
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| Pbfree Code | Yes | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ROCHESTER ELECTRONICS LLC | |
| Part Package Code | DIP | |
| Package Description | PLASTIC, DIP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | TCO OUTPUT | |
| Count Direction | UP | |
| Family | AC | |
| JESD-30 Code | R-PDIP-T16 | |
| JESD-609 Code | e0 | |
| Length | 19.175 mm | |
| Load/Preset Input | YES | |
| Logic IC Type | BINARY COUNTER | |
| Mode of Operation | SYNCHRONOUS | |
| Number of Bits | 4 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Propagation Delay (tpd) | 13.5 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.44 mm | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Trigger Type | POSITIVE EDGE | |
| Width | 7.62 mm | |
| fmax-Min | 95 MHz |
Alternate Parts for MC74AC161N
This table gives cross-reference parts and alternative options found for MC74AC161N. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MC74AC161N, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| CD74AC161E | Texas Instruments | $0.2990 | Synchronous Presettable Binary Counters with Asynchronous Reset 16-PDIP -55 to 125 | MC74AC161N vs CD74AC161E |
| 74AC161B | Rochester Electronics LLC | Check for Price | Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16, PLASTIC, DIP-16 | MC74AC161N vs 74AC161B |
| CD54AC161F3A | Texas Instruments | Check for Price | Synchronous Presettable Binary Counters with Asynchronous Reset 16-CDIP -55 to 125 | MC74AC161N vs CD54AC161F3A |
| CD74AC161E | Thomson Consumer Electronics | Check for Price | Binary Counter, Synchronous, Up Direction, CMOS, PDIP16, | MC74AC161N vs CD74AC161E |
| JM38510R76302BE | Texas Instruments | Check for Price | AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP16, CERDIP-16 | MC74AC161N vs JM38510R76302BE |
| CD74AC161E | RCA | Check for Price | Binary Counter, Synchronous, Up Direction, CMOS, PDIP16, | MC74AC161N vs CD74AC161E |
| MC74AC161NC | Motorola Semiconductor Products | Check for Price | Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16, PLASTIC, DIP-16 | MC74AC161N vs MC74AC161NC |
| M38510/76302BEX | Texas Instruments | Check for Price | SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP16 | MC74AC161N vs M38510/76302BEX |
| 5962F8956101EA | STMicroelectronics | Check for Price | AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP16, CERAMIC, DIP-16 | MC74AC161N vs 5962F8956101EA |
| M38510/76302BEX | Harris Semiconductor | Check for Price | Binary Counter, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, CDIP16, | MC74AC161N vs M38510/76302BEX |