Part Details for 74F191PC by Texas Instruments
Overview of 74F191PC by Texas Instruments
- 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)
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.
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Part Details for 74F191PC
74F191PC CAD Models
74F191PC Part Data Attributes
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74F191PC
Texas Instruments
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Datasheet
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74F191PC
Texas Instruments
F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, 0.300 INCH, PLASTIC, DIP-16
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | DIP | |
| Package Description | 0.300 INCH, PLASTIC, DIP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Count Direction | BIDIRECTIONAL | |
| Family | F/FAST | |
| 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 | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Propagation Delay (tpd) | 12 ns | |
| Seated Height-Max | 5.08 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | TTL | |
| Temperature Grade | COMMERCIAL | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Trigger Type | POSITIVE EDGE | |
| Width | 7.62 mm | |
| fmax-Min | 90 MHz |
Alternate Parts for 74F191PC
This table gives cross-reference parts and alternative options found for 74F191PC. 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 74F191PC, 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 |
|---|---|---|---|
| MC74F191N | Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP16, 648-08 | Motorola Semiconductor Products | 74F191PC vs MC74F191N |
| 54F191DM | F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16 | Texas Instruments | 74F191PC vs 54F191DM |
| 74F191PC | Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP16, 0.300 INCH, PLASTIC, MS-001, DIP-16 | Fairchild Semiconductor Corporation | 74F191PC vs 74F191PC |
| MC54F191JD | F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16 | Motorola Mobility LLC | 74F191PC vs MC54F191JD |
| MC74F191ND | F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, 648-08 | Motorola Mobility LLC | 74F191PC vs MC74F191ND |
| MC74F191NS | Binary Counter, Synchronous, Bidirectional, TTL, PDIP16, | Motorola Semiconductor Products | 74F191PC vs MC74F191NS |
| M38510/34304BEA | Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, CERAMIC, DIP-16 | QP Semiconductor | 74F191PC vs M38510/34304BEA |
| MC74F191NDS | Binary Counter, Synchronous, Bidirectional, TTL, PDIP16, | Motorola Semiconductor Products | 74F191PC vs MC74F191NDS |
| 74F191PCQR | Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP16, PLASTIC, DIP-16 | Rochester Electronics LLC | 74F191PC vs 74F191PCQR |
| N74F191N | IC F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, PLASTIC, SOT38-4, DIP-16, Counter | NXP Semiconductors | 74F191PC vs N74F191N |