CD74HC74M Texas Instruments logic-gates (SOIC-14) In Stock
CD74HC74M is a dual D-type flip-flop with set/reset in SOIC-14 package by Texas Instruments. Operates 2V–6V, -40°C to 85°C. From $0.237/unit, in stock, ships from 1 piece, worldwide delivery.
- Manufacturer
- Texas Instruments
- Package
- SOIC-14
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- CD74HC74M Datasheet PDF
- Category
- logic-gates
- Price
- From $0.1027(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual D-type flip-flop with individual set/reset inputs
- HC CMOS logic: operates from 2V to 6V supply voltage
- SOIC-14 surface-mount package for compact PCB designs
- Wide temperature range: -40°C to 85°C
- RoHS compliant, lead-free (Pb-Free)
- High-speed CMOS with TTL-compatible inputs
Applications
Widely used in digital logic circuits for frequency division, data storage, and shift registers. Suitable for consumer electronics, industrial control systems, and embedded designs requiring reliable edge-triggered latching. Compatible with microcontroller I/O interfacing and clocked sequential logic.
Specifications
| supplyVoltageMin | 2V |
| supplyVoltageMax | 6V |
| numberOfFlipFlops | 2 |
| logicFamily | HC CMOS |
| operatingTemperatureMin | -40°C |
| operatingTemperatureMax | 85°C |
| packageType | SOIC-14 |
| pinCount | 14 |
| propagationDelay | 13ns |
| outputCurrentMax | ±25mA |
| Package | SOIC-14 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for CD74HC74M:
Pin-compatible dual D flip-flop in SOIC-14, identical logic function and electrical specs within HC CMOS family
Frequently Asked Questions
What is the CD74HC74M and what does it do?
The CD74HC74M is a dual D-type positive-edge-triggered flip-flop with asynchronous set and reset inputs, manufactured by Texas Instruments. It is part of the HC high-speed CMOS logic family and provides reliable data latching on the rising clock edge. Each flip-flop has independent clock, data, set, and reset pins, making it ideal for frequency division, data registers, and sequential logic circuits.
What are the key electrical specifications of the CD74HC74M?
The CD74HC74M operates from a 2V to 6V supply voltage and covers a temperature range of -40°C to 85°C. It features TTL-compatible inputs, a maximum propagation delay of approximately 13 ns at 5V, and output drive capability of ±25 mA. The SOIC-14 package has 14 pins on a 1.27 mm pitch.
What package is the CD74HC74M available in?
The CD74HC74M comes in a SOIC-14 (Small Outline Integrated Circuit, 14-pin) surface-mount package. The 'M' suffix in the part number specifically denotes the SOIC-14 package. Texas Instruments also offers this device in other packages such as PDIP-14 (CD74HC74E) and TSSOP-14 (CD74HC74PW).
What are common alternatives or pin-compatible replacements for the CD74HC74M?
Common pin-compatible alternatives include the SN74HC74D (Texas Instruments, same function in SOIC-14), 74HC74D by Nexperia, and MC74HC74ADR2G by onsemi. All are dual D flip-flops in SOIC-14 with equivalent logic function and can serve as drop-in replacements in most HC CMOS designs.
Is the CD74HC74M RoHS compliant and lead-free?
Yes, the CD74HC74M is RoHS compliant and lead-free (Pb-Free). Texas Instruments has transitioned its HC logic portfolio to fully comply with RoHS Directive 2011/65/EU and REACH regulations. The part is suitable for designs requiring halogen-free, environmentally friendly components.
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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.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.2370 | $0.24 |
| 52+ | $0.1580 | $8.22 |
| 317+ | $0.1264 | $40.07 |
| 1583+ | $0.1027 | $162.57 |
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