SN74HC175D Texas Instruments logic-ics (SOIC-16) In Stock
SN74HC175D is a quad D flip-flop IC by Texas Instruments in SOIC-16 package, 2V–6V supply, 16 pins, -40°C to 85°C. From $0.393/unit, in-stock, ships globally, MOQ 1.
- Manufacturer
- Texas Instruments
- Package
- SOIC-16
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- SN74HC175D Datasheet PDF
- Category
- logic-ics
- Price
- From $0.2620(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
- Quad D-type flip-flop with async clear
- 2V–6V supply, 6ns tpd at 5V
- 16-pin SOIC, RoHS compliant
- ±4mA output drive, HC CMOS logic
- -40°C to 85°C operating range
Applications
Ideal for digital registers, data latching, and shift register applications in consumer electronics and industrial control systems. Commonly used in microcontroller interface circuits, bus drivers, and sequential logic designs requiring synchronized data storage.
Specifications
| Supply Voltage | 2V to 6V |
| Logic Family | HC (High-Speed CMOS) |
| Number of Flip-Flops | 4 |
| Propagation Delay (tpd) | 6 ns (typical at 5V) |
| Operating Temperature | -40°C to 85°C |
| Package | SOIC-16 |
| Pin Count | 16 |
| Output Drive Current (IOH) | -4 mA |
| Output Drive Current (IOL) | 4 mA |
| RoHS | Compliant |
| Package | SOIC-16 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the SN74HC175D and what does it do?
The SN74HC175D is a quad D-type positive-edge-triggered flip-flop with asynchronous clear, manufactured by Texas Instruments. It contains four independent D flip-flops in a single SOIC-16 package. On each rising clock edge, the D inputs are latched to the Q outputs, making it ideal for synchronous data storage, registers, and state-machine designs. The active-low clear pin resets all four flip-flops simultaneously regardless of the clock.
What are the key electrical specifications of the SN74HC175D?
The SN74HC175D operates from a 2V to 6V supply voltage. At 5V, typical propagation delay (tpd) is 6 ns. Output drive capability is ±4 mA. The device is compatible with standard HC/HCT logic families and features high noise immunity with CMOS thresholds. Operating temperature range is -40°C to 85°C, suitable for industrial and commercial environments.
What package is the SN74HC175D available in and what are its dimensions?
The SN74HC175D comes in a 16-pin SOIC (Small Outline IC) package. The 'D' suffix in the part number denotes this SOIC-16 package. Typical SOIC-16 body dimensions are approximately 9.9 mm × 3.9 mm with 1.27 mm pin pitch. TI also offers the SN74HC175N (DIP-16) and SN74HC175PW (TSSOP-16) for different board density requirements.
What are common substitute or compatible alternatives for the SN74HC175D?
Pin-compatible and functionally equivalent alternatives include: MM74HC175N (ON Semiconductor), CD74HC175E (TI DIP version), SN74HCT175D (HCT version for TTL-level inputs), 74HC175 (generic from NXP/Nexperia/STMicroelectronics), and MC74HC175ADR2G (onsemi SOIC). The HCT version (SN74HCT175D) is recommended when interfacing with 5V TTL logic outputs in 3.3V systems.
How do I buy the SN74HC175D and what is the minimum order quantity?
The SN74HC175D is available with MOQ of 1 unit, with pricing starting at $0.393 per unit. Volume pricing applies: 14+ units at $0.3275, 62+ units at $0.262. The part is stocked and ships globally. Submit an RFQ for larger quantities or lead time confirmation. The part is in active production status with no end-of-life notices from Texas Instruments.
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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+ | $0.3930 | $0.39 |
| 14+ | $0.3275 | $4.58 |
| 62+ | $0.2620 | $16.24 |
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