CD74HCT74M Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
CD74HCT74M is a High Speed CMOS Logic Dual Positive-Edge-Triggered D Flip-Flop with Set and Reset, featuring 16 MHz max frequency, 50 pF load capacitance, and 4 mA output drive. From $0.2282, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- OBSOLETE
- Datasheet
- CD74HCT74M Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.2282(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual positive-edge-triggered D flip-flops with independent set and reset for flexible sequential logic design
- High-speed CMOS HCT family operating up to 16 MHz max frequency with TTL-compatible input levels
- Low power consumption with 4 mA max output current (I(ol)) suitable for battery-powered applications
- SO-14 small outline package enabling compact PCB layouts in space-constrained designs
Applications
The CD74HCT74M is widely used in digital systems requiring reliable data storage and synchronization, including microcontroller interface circuits, data registers, and clock dividers. Its TTL-compatible inputs make it ideal for mixed-logic systems bridging older TTL and modern CMOS designs. Typical applications include industrial control logic, consumer electronics timing circuits, and communication equipment signal conditioning.
Specifications
| YTEOL | 0 |
| Family | HCT |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | D FLIP-FLOP |
| Max Frequency@Nom-Sup | 16000000Hz |
| Max I(ol) | 0.004A |
| Number of Bits | 1 |
| Number of Functions | 2 |
| Output Polarity | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.04mA |
| Prop. Delay@Nom-Sup | 53ns |
| Propagation Delay (tpd) | 53ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Trigger Type | POSITIVE EDGE |
| fmax-Min | 25MHz |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for CD74HCT74M:
D Flip-Flop, HCT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO14
D Flip-Flop, HCT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO14
D Flip-Flop, HCT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO14
Frequently Asked Questions
What is the maximum operating frequency of the CD74HCT74M?
The CD74HCT74M supports a maximum operating frequency of 16 MHz (16,000,000 Hz) at nominal supply voltage. This makes it suitable for high-speed digital logic applications requiring fast data clocking and synchronization in HCT-family CMOS circuits.
What package type does the CD74HCT74M use and what are its dimensions?
The CD74HCT74M comes in a 14-pin Small Outline (SOIC) package, designated by JESD-30 code R-PDSO-G14. This surface-mount package is compact and compatible with standard PCB reflow soldering processes, making it ideal for space-efficient board designs.
Is the CD74HCT74M compatible with TTL logic levels?
Yes, the CD74HCT74M is part of the HCT logic family, which is specifically designed to be TTL-compatible on its inputs while providing CMOS output levels. This makes it an excellent choice for interfacing between TTL-level drivers and CMOS-based systems without additional level-shifting circuitry.
Where can I buy the CD74HCT74M and what is the price?
The CD74HCT74M from Texas Instruments is available from authorized distributors starting at approximately $0.2282 per unit. FindMyChip offers global sourcing with worldwide shipping, and you can submit a quote request to get competitive pricing for both small and large volume orders.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.4890 | $0.49 |
| 50+ | $0.3260 | $16.30 |
| 185+ | $0.2282 | $42.22 |
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