Part Details for SN74HC191N3 by Texas Instruments
Overview of SN74HC191N3 by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Education and Research
Healthcare
Agriculture Technology
Price & Stock for SN74HC191N3
| Part # | Distributor | Description | Stock | Price | Buy | |
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Rochester Electronics | Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, PDIP16 ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 16150 |
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$0.1160 / $0.1365 | Buy Now |
Part Details for SN74HC191N3
SN74HC191N3 CAD Models
SN74HC191N3 Part Data Attributes
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SN74HC191N3
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74HC191N3
Texas Instruments
4-Bit Synchronous Up/Down Binary Counters 16-PDIP -40 to 85
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | DIP | |
| Package Description | PLASTIC, MS-001BB, DIP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | not_compliant | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | RCO OUTPUT | |
| Count Direction | BIDIRECTIONAL | |
| Family | HC/UH | |
| JESD-30 Code | R-PDIP-T16 | |
| Length | 19.305 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 Equivalence Code | DIP16,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Propagation Delay (tpd) | 240 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 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 Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Trigger Type | POSITIVE EDGE | |
| Width | 7.62 mm | |
| fmax-Min | 19 MHz |
Alternate Parts for SN74HC191N3
This table gives cross-reference parts and alternative options found for SN74HC191N3. 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 SN74HC191N3, 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 | Description | Manufacturer | Compare |
|---|---|---|---|
| MC74HC191J | Decade Counter, | Rochester Electronics LLC | SN74HC191N3 vs MC74HC191J |
| SN74HC191N1 | Binary Counter, | Rochester Electronics LLC | SN74HC191N3 vs SN74HC191N1 |
| CD54HC191F | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16 | Texas Instruments | SN74HC191N3 vs CD54HC191F |
| TC74HC191AP | IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, 0.300 INCH, 2.54 MM PITCH, PLASTIC, DIP-16, Counter | Toshiba America Electronic Components | SN74HC191N3 vs TC74HC191AP |
| M54HC191D | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16 | STMicroelectronics | SN74HC191N3 vs M54HC191D |
| 5962-8689101EX | Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, CDIP16, FRIT SEALED, CERDIP-16 | Harris Semiconductor | SN74HC191N3 vs 5962-8689101EX |
| CD54HC191F3A | High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counter 16-CDIP -55 to 125 | Texas Instruments | SN74HC191N3 vs CD54HC191F3A |
| MM54HC191J | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16 | Texas Instruments | SN74HC191N3 vs MM54HC191J |
| SN74HC191J | Binary Counter, | Rochester Electronics LLC | SN74HC191N3 vs SN74HC191J |
| HD74HC191P-E | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, DP-16 | Renesas Electronics Corporation | SN74HC191N3 vs HD74HC191P-E |