Part Details for SN54AHC74FKR by Texas Instruments
Results Overview of SN54AHC74FKR by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 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.
Applications
Industrial Automation
Renewable Energy
Robotics and Drones
SN54AHC74FKR Information
SN54AHC74FKR by Texas Instruments is an FF/Latch.
FF/Latches 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.
Price & Stock for SN54AHC74FKR
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Peripheral ICs | 259 |
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RFQ |
Part Details for SN54AHC74FKR
SN54AHC74FKR CAD Models
SN54AHC74FKR Part Data Attributes
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SN54AHC74FKR
Texas Instruments
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Datasheet
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SN54AHC74FKR
Texas Instruments
AHC SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CQCC20, CERAMIC, LCC-20
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | QLCC | |
| Package Description | QCCN, | |
| Pin Count | 20 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Family | AHC | |
| JESD-30 Code | S-CQCC-N20 | |
| Length | 8.89 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | D FLIP-FLOP | |
| Number of Functions | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Polarity | COMPLEMENTARY | |
| Package Body Material | CERAMIC, METAL-SEALED COFIRED | |
| Package Code | QCCN | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER | |
| Propagation Delay (tpd) | 17.5 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.03 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | MILITARY | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Trigger Type | POSITIVE EDGE | |
| Width | 8.89 mm | |
| fmax-Min | 110 MHz |
Alternate Parts for SN54AHC74FKR
This table gives cross-reference parts and alternative options found for SN54AHC74FKR. 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 SN54AHC74FKR, 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 |
|---|---|---|---|---|
| SNJ54AHC74FK | Texas Instruments | Check for Price | Dual Positive-Edge-Triggered D-type Flip-Flops With Clear And Preset 20-LCCC -55 to 125 | SN54AHC74FKR vs SNJ54AHC74FK |
| SN74AHC74DGV | Texas Instruments | Check for Price | AHC SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, PLASTIC, TVSOP-14 | SN54AHC74FKR vs SN74AHC74DGV |
| TC74VHC175FN | Toshiba America Electronic Components | Check for Price | IC AHC/VHC SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16, 0.150 INCH, 1.27 MM PITCH, LEAD FREE, PLASTIC, SOL-16, FF/Latch | SN54AHC74FKR vs TC74VHC175FN |
| 74VHC74N | Fairchild Semiconductor Corporation | Check for Price | D Flip-Flop, AHC/VHC/H/U/V Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDIP14, 0.300 INCH, LEAD FREE, PLASTIC, MS-001BA, DIP-14 | SN54AHC74FKR vs 74VHC74N |
| 5962-9686001QCA | Texas Instruments | Check for Price | Dual Positive-Edge-Triggered D-type Flip-Flops With Clear And Preset 14-CDIP -55 to 125 | SN54AHC74FKR vs 5962-9686001QCA |
| PI74STX2G74DX | Pericom Semiconductor Corporation | Check for Price | D Flip-Flop, STX Series, 1-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO8, US-8 | SN54AHC74FKR vs PI74STX2G74DX |
| SN74AHC74DE4 | Texas Instruments | Check for Price | AHC/VHC/H/U/V SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 | SN54AHC74FKR vs SN74AHC74DE4 |
| PI74STEX2G74UEX | Pericom Semiconductor Corporation | Check for Price | D Flip-Flop, STEX Series, 1-Func, Positive Edge Triggered, 1-Bit, Complementary Output, PDSO8, MSOP-8 | SN54AHC74FKR vs PI74STEX2G74UEX |
| 74LV175D | NXP Semiconductors | Check for Price | IC LV/LV-A/LVX/H SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16, 3.90 MM, PLASTIC, MS-012AC, SOT-109-1, SO-16, FF/Latch | SN54AHC74FKR vs 74LV175D |
| S9334W | NXP Semiconductors | Check for Price | IC 93 SERIES, LOW LEVEL TRIGGERED D LATCH, TRUE OUTPUT, CQFP16, FF/Latch | SN54AHC74FKR vs S9334W |