Overview
The 74AHC1G79GW/C4125, produced by NXP USA Inc., is a single D-type flip-flop integrated circuit. This component is part of the AHC (Advanced High-speed CMOS) series and is characterized by its positive-edge trigger mechanism. It is designed to operate within a wide supply voltage range, making it versatile for various electronic designs. The device is particularly useful in applications requiring low power consumption and high noise immunity.
Key Specifications
| Parameter | Value |
|---|---|
| VCC (Supply Voltage) | 2.0 to 5.5 V |
| Logic Switching Levels | CMOS |
| Output Drive Capability | ± 8 mA |
| Propagation Delay (tpd) | 3.5 ns |
| Maximum Frequency (fmax) | 90 MHz |
| Power Dissipation | Low power dissipation |
| Operating Temperature (Tamb) | -40 °C to +125 °C |
| Package Type | TSSOP5 (SOT353-1) |
| ESD Protection | HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V |
Key Features
- Wide supply voltage range from 2.0 to 5.5 V
- Overvoltage tolerant inputs to 5.5 V
- High noise immunity
- CMOS low power dissipation
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
- Symmetrical output impedance and balanced propagation delays
- Positive-edge triggered D-type flip-flop
Applications
The 74AHC1G79GW/C4125 is suitable for a wide range of applications across various industries, including automotive, industrial, power management, 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 mixed voltage environments and energy-efficient designs.
Q & A
- What is the supply voltage range of the 74AHC1G79GW/C4125?
The supply voltage range is from 2.0 to 5.5 V. - What type of logic switching levels does this component use?
The component uses CMOS logic switching levels. - What is the maximum frequency this component can handle?
The maximum frequency is 90 MHz. - What is the operating temperature range of this component?
The operating temperature range is from -40 °C to +125 °C. - What type of package does the 74AHC1G79GW/C4125 come in?
The component comes in a TSSOP5 (SOT353-1) package. - Is the 74AHC1G79GW/C4125 overvoltage tolerant?
Yes, the inputs are overvoltage tolerant up to 5.5 V. - What is the ESD protection level of this component?
The ESD protection level is HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, and CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V. - What are the key applications of the 74AHC1G79GW/C4125?
The component is used in automotive, industrial, power management, computing, consumer electronics, mobile devices, and wearables. - Does the 74AHC1G79GW/C4125 have high noise immunity?
Yes, it has high noise immunity. - What is the output drive capability of the 74AHC1G79GW/C4125?
The output drive capability is ± 8 mA.
