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SN74HCT74DR TI Flip Flops
The SN74HCT74 is a dual positive-edge-triggered D-type flip-flop with independent preset and clear inputs. It operates from 4.5V to 5.5V and features TTL-compatible input thresholds for direct interfacing with TTL logic. The device provides true and complementary outputs with high drive capability. Propagation delay is 15ns typical at 5V. Selection is ideal for 5V TTL/CMOS systems. Applications include state machine registers, data storage, frequency division, and shift register implementation in industrial controls and computing peripherals. In stock at HL Electronics – request a quote for fast delivery.
Part No.:SN74HCT74DR
Brand:TI
Date Code:03+/23+
Stock:38,800
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.17 |
| 100+ | $ 0.13 |
| 1250+ | $ 0.11 |
| 2500+ | $ 0.10 |
Technical Specifications
- Part No.SN74HCT74DR
- Model SN74HCT74DR
- Category Integrated Circuits (ICs) > Logic > Flip Flops
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Function Set(Preset) and Reset
- Type D-Type
- Output Type Complementary
- Number of Elements 2
- Number of Bits per Element 1
- Clock Frequency 25 MHz
- Max Propagation Delay @ V, Max CL 33 ns @ 5.5 V, 50 pF
- Trigger Type Positive Edge
- Current - Output High, Low 4 mA, 4 mA
- Voltage - Supply 4.5 V ~ 5.5 V
- Quiescent Current (Iq) 2 µA
- Input Capacitance 3 pF
- Operating Temperature -40°C ~ 85°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 14-SOIC
- Base Product Number 74HCT74
- RoHS ROHS3 Compliant
- Standard Package 2500