Part Details for TC74HC191AF-TP2EL by Toshiba America Electronic Components
Overview of TC74HC191AF-TP2EL by Toshiba America Electronic Components
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Applications
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Part Details for TC74HC191AF-TP2EL
TC74HC191AF-TP2EL CAD Models
TC74HC191AF-TP2EL Part Data Attributes
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TC74HC191AF-TP2EL
Toshiba America Electronic Components
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TC74HC191AF-TP2EL
Toshiba America Electronic Components
IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, 0.300 INCH, PLASTIC, SOIC-16, Counter
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| Part Life Cycle Code | End Of Life | |
| Ihs Manufacturer | TOSHIBA CORP | |
| Part Package Code | SOIC | |
| Package Description | SOP, | |
| Pin Count | 16 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | TCO OUTPUT | |
| Count Direction | BIDIRECTIONAL | |
| Family | HC/UH | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e2 | |
| Length | 10.3 mm | |
| Load Capacitance (CL) | 50 pF | |
| 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 | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Propagation Delay (tpd) | 45 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.9 mm | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN COPPER/TIN SILVER | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Trigger Type | POSITIVE EDGE | |
| Width | 5.3 mm | |
| fmax-Min | 20 MHz |
Alternate Parts for TC74HC191AF-TP2EL
This table gives cross-reference parts and alternative options found for TC74HC191AF-TP2EL. 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 TC74HC191AF-TP2EL, 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 |
|---|---|---|---|
| 74HC191D-T | IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, SOT-109, SO-16, Counter | NXP Semiconductors | TC74HC191AF-TP2EL vs 74HC191D-T |
| 74HC191D | IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, SOT-109, SO-16, Counter | NXP Semiconductors | TC74HC191AF-TP2EL vs 74HC191D |
| M74HC191M1R | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, SO-16 | STMicroelectronics | TC74HC191AF-TP2EL vs M74HC191M1R |
| HD74HC191RP-EL | Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO16, FP-16DN | Hitachi Ltd | TC74HC191AF-TP2EL vs HD74HC191RP-EL |
| SN74HC191DG4 | 4-Bit Synchronous Up/Down Binary Counters 16-SOIC -40 to 85 | Texas Instruments | TC74HC191AF-TP2EL vs SN74HC191DG4 |
| HD74HC191FP-E | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, FP-16DA | Renesas Electronics Corporation | TC74HC191AF-TP2EL vs HD74HC191FP-E |
| CD74HC191MTE4 | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 | Texas Instruments | TC74HC191AF-TP2EL vs CD74HC191MTE4 |
| SN74HC191DR-00 | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16 | Texas Instruments | TC74HC191AF-TP2EL vs SN74HC191DR-00 |
| HD74HC191FP-EL | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, SOP-16 | Renesas Electronics Corporation | TC74HC191AF-TP2EL vs HD74HC191FP-EL |
| CD74HC191MG4 | High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counters 16-SOIC -55 to 125 | Texas Instruments | TC74HC191AF-TP2EL vs CD74HC191MG4 |