| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| M38510/34101B2A | Texas Instruments | Check for Price | D Flip-Flop, F/FAST Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CQCC20 | 54F74LMQB vs M38510/34101B2A |
| M38510/34101B2A | Teledyne HiRel | Check for Price | D Flip-Flop, F/FAST Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CQCC20 | 54F74LMQB vs M38510/34101B2A |
| M38510/34101B2A | National Semiconductor Corporation | Check for Price | D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CQCC20 | 54F74LMQB vs M38510/34101B2A |
| SNJ54F74FK | Texas Instruments | Check for Price | D Flip-Flop, F/FAST Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CQCC20 | 54F74LMQB vs SNJ54F74FK |
| M38510/34101B2A | Rochester Electronics LLC | Check for Price | D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CQCC20 | 54F74LMQB vs M38510/34101B2A |
| 5962-9759201Q2A | Texas Instruments | Check for Price | D Flip-Flop, F/FAST Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CQCC20 | 54F74LMQB vs 5962-9759201Q2A |
Part Details for 54F74LMQB by Texas Instruments
Results Overview of 54F74LMQB by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (6 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (1 option)
- CAD Models: (Request Part)
- 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
Consumer Electronics
Education and Research
Computing and Data Storage
Financial Technology (Fintech)
Healthcare
54F74LMQB Information
54F74LMQB 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 54F74LMQB
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | D Flip-Flop, F/FAST Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CQCC20 | 9712 |
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RFQ |
US Tariff Estimator: 54F74LMQB by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
54F74LMQB Part Data Attributes
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54F74LMQB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
54F74LMQB
Texas Instruments
D Flip-Flop, F/FAST Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CQCC20
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| Part Life Cycle Code | Obsolete | |
| Part Package Code | QLCC | |
| Package Description | Lcc-20 | |
| Pin Count | 20 | |
| HTS Code | 8542.39.00.60 | |
| Family | F/Fast | |
| JESD-30 Code | S-CQCC-N20 | |
| Length | 8.89 Mm | |
| Load Capacitance (CL) | 50 Pf | |
| Logic IC Type | D Flip-Flop | |
| Max Frequency@Nom-Sup | 80000000 Hz | |
| Max I(ol) | 0.02 A | |
| Number of Bits | 1 | |
| Number of Functions | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Characteristics | 3-State | |
| Output Polarity | Complementary | |
| Package Body Material | Ceramic, Metal-Sealed Cofired | |
| Package Code | QCCN | |
| Package Shape | Square | |
| Package Style | Chip Carrier | |
| Power Supply Current-Max (ICC) | 16 Ma | |
| Prop. Delay@Nom-Sup | 10.5 Ns | |
| Propagation Delay (tpd) | 10.5 Ns | |
| Screening Level | Mil-Std-883 | |
| Seated Height-Max | 1.905 Mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | Yes | |
| Technology | Ttl | |
| 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 | 80 Mhz |
Alternate Parts for 54F74LMQB
This table gives cross-reference parts and alternative options found for 54F74LMQB. 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 54F74LMQB, 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.