Overview
The 74HC03D,653 is a quad 2-input NAND gate integrated circuit produced by Nexperia (formerly part of NXP Semiconductors). This IC features open-drain outputs and is part of the 74HC series, known for its CMOS low power dissipation and high noise immunity. The device is designed to operate over a wide supply voltage range from 2.0 V to 6.0 V, making it versatile for various electronic designs. It is particularly useful in applications requiring multiple NAND gate functions with the ability to interface inputs to voltages in excess of the supply voltage using current limiting resistors.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Number of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74HC03D | 2.0 - 6.0 | CMOS | 5.2 | 8.0 (typical), 16 (max @ 6V, 50pF) | 36 | 4 | Low | -40 ~ 125 | 96 | 12.2 | 54 | SO14 (SOT108-1) |
Key Features
- Quad 2-input NAND gate with open-drain outputs
- Wide supply voltage range from 2.0 V to 6.0 V
- CMOS low power dissipation
- High noise immunity
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
- Inputs include clamp diodes for interfacing to voltages in excess of VCC
- ESD protection: HBM ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
- Lead-free and RoHS compliant
Applications
The 74HC03D,653 is suitable for a wide range of applications across various industries, including automotive, industrial, power, computing, consumer electronics, mobile devices, and wearables. Its versatility in handling different voltage levels and its low power consumption make it an ideal choice for designs requiring multiple NAND gate functions.
Q & A
- What is the 74HC03D,653? The 74HC03D,653 is a quad 2-input NAND gate integrated circuit with open-drain outputs.
- Who is the manufacturer of the 74HC03D,653? The 74HC03D,653 is manufactured by Nexperia (formerly part of NXP Semiconductors).
- What is the supply voltage range of the 74HC03D,653? The supply voltage range is from 2.0 V to 6.0 V.
- What are the logic switching levels for the 74HC03D? The logic switching levels are CMOS levels.
- What is the maximum propagation delay of the 74HC03D? The maximum propagation delay is 16 ns at 6 V with a 50 pF load.
- Is the 74HC03D,653 RoHS compliant? Yes, the 74HC03D,653 is lead-free and RoHS compliant.
- What is the operating temperature range of the 74HC03D? The operating temperature range is from -40 °C to 125 °C.
- What type of package does the 74HC03D,653 come in? The 74HC03D,653 comes in a SO14 (SOT108-1) package.
- What is the ESD protection level of the 74HC03D? The ESD protection level exceeds 2000 V for HBM and 1000 V for CDM.
- How many NAND gates are included in the 74HC03D? The 74HC03D includes four 2-input NAND gates.
