ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC GATE NAND 4CH 2-INP 14SSOP
- Series：74HC
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR)
- Logic Type：NAND Gate
- Number of Circuits：4
- Number of Inputs：2
- Features：Open Drain
- Voltage - Supply：2V ~ 6V
- Current - Quiescent (Max)：2 µA
- Current - Output High, Low：-, 5.2mA
- Input Logic Level - Low：0.5V ~ 1.8V
- Input Logic Level - High：1.5V ~ 4.2V
- Max Propagation Delay @ V, Max CL：16ns @ 6V, 50pF
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Supplier Device Package：14-SSOP
- Package / Case：14-SSOP (0.209", 5.30mm Width)
- Grade：Automotive
- Qualification：AEC-Q100
Download product information
Overview
The Nexperia 74HC03DB-Q100J is a quad 2-input NAND gate with open-drain outputs, qualified to AEC-Q100 Grade 1 for automotive use. It operates within a supply voltage range of 2.0 V to 6.0 V and supports ambient temperatures from -40 °C to +125 °C. The device features CMOS low power dissipation, high noise immunity, and latch-up performance exceeding 100 mA per JESD 78 Class II Level B. Inputs include clamp diodes for interfacing with voltages exceeding VCC. Propagation delay ranges from 95 ns at 2.0 V to 25 ns at 6.0 V under standard load conditions.
Feature Summary
- Automotive qualification in accordance with AEC-Q100 (Grade 1) standards
- Wide supply voltage range supporting operation from 2.0 V to 6.0 V
- Open-drain output configuration with input clamp diodes
- High noise immunity and robust latch-up protection
Applications
- Automotive electronic systems requiring Grade 1 qualification
- Mixed-voltage logic interfacing using current limiting resistors
- General-purpose digital logic applications in harsh environments
Procurement Notes
Verify the specific package variant against the ordering information table. The datasheet revision history indicates that SSOP14 variants were removed; ensure the selected part number corresponds to the currently supported SO14 or TSSOP14 packages. Confirm temperature range specifications match the application requirements before finalizing procurement.
Selection Notes
Select this component when an open-drain NAND function is required for automotive-grade designs. Ensure the circuit design accounts for the open-drain nature by implementing appropriate pull-up resistors. Verify that the operating voltage and temperature limits align with the system's environmental constraints and signal integrity requirements.
Part Context
This component belongs to the Nexperia 74HC03-Q100 family of quad 2-input NAND gates. It is designed for automotive applications meeting AEC-Q100 Grade 1 standards. The product data sheet defines its electrical characteristics, pinning, and functional behavior for integration into complex digital logic circuits.
Replacement Considerations
The datasheet revision history notes that type numbers 74HC03DB-Q100 and 74HCT03DB-Q100 (SOT337-1 / SSOP14) have been removed. Designers should verify if alternative packages such as SO14 or TSSOP14 are acceptable substitutes for existing layouts.
