Overview
The 74HC1G04CME-E is a high-speed Si-gate CMOS inverter device, part of the 74HC logic family. It is designed to provide an inverting buffer function and is characterized by its low power dissipation, high noise immunity, and balanced propagation delays. This component is suitable for a wide range of applications requiring reliable and efficient logic operations.
Key Specifications
| Parameter | Conditions | Min | Typ | Max |
|---|---|---|---|---|
| Supply Voltage (VCC) | - | 2.0 V | - | 6.0 V |
| Input Voltage (VIH) | VCC = 2.0 V | 1.5 V | - | 1.5 V |
| Input Voltage (VIL) | VCC = 2.0 V | - | 0.5 V | 0.8 V |
| Output Voltage (VOH) | IO = -20 µA; VCC = 4.5 V | 4.4 V | - | 4.5 V |
| Output Voltage (VOL) | IO = 20 µA; VCC = 4.5 V | - | 0.1 V | 0.1 V |
| Propagation Delay (tpd) | VCC = 4.5 V; CL = 50 pF | 9 ns | - | 21 ns |
| Input Leakage Current (II) | VI = VCC or GND; VCC = 6.0 V | - | - | 1.0 µA |
| Supply Current (ICC) | VI = VCC or GND; IO = 0 A; VCC = 6.0 V | - | - | 20 µA |
| Operating Temperature | - | -40 °C | - | +125 °C |
| Package | - | TSSOP5 (SOT353-1), TSOP5 (SOT753) | - | - |
Key Features
- Symmetrical output impedance
- High noise immunity
- Low power dissipation
- Balanced propagation delays
- Available in TSSOP5 (SOT353-1) and TSOP5 (SOT753) packages
- Wide supply voltage range: 2 V to 6 V
- CMOS input switching levels
Applications
The 74HC1G04CME-E is suitable for various applications requiring high-speed logic operations, including:
- Digital signal processing
- Microcontroller and microprocessor systems
- Communication systems
- Consumer electronics
- Industrial control systems
Q & A
- What is the supply voltage range for the 74HC1G04CME-E?
The supply voltage range is from 2 V to 6 V. - What are the input switching levels for the 74HC1G04CME-E?
The input switching levels are CMOS. - What is the typical propagation delay for the 74HC1G04CME-E at VCC = 4.5 V and CL = 50 pF?
The typical propagation delay is 9 ns to 21 ns. - What are the available package options for the 74HC1G04CME-E?
The available packages are TSSOP5 (SOT353-1) and TSOP5 (SOT753). - What is the operating temperature range for the 74HC1G04CME-E?
The operating temperature range is from -40 °C to +125 °C. - What is the maximum input leakage current for the 74HC1G04CME-E?
The maximum input leakage current is 1.0 µA. - What is the maximum supply current for the 74HC1G04CME-E at VCC = 6.0 V?
The maximum supply current is 20 µA. - Is the 74HC1G04CME-E RoHS compliant?
Yes, the component is RoHS compliant. - What are some common applications for the 74HC1G04CME-E?
Common applications include digital signal processing, microcontroller and microprocessor systems, communication systems, consumer electronics, and industrial control systems. - How does the 74HC1G04CME-E differ from the 74HCT1G04?
The 74HC1G04CME-E has CMOS input switching levels and a supply voltage range of 2 V to 6 V, while the 74HCT1G04 has TTL input switching levels and a supply voltage range of 4.5 V to 5.5 V.
