Overview
The 74LVC1G07GM/S500115, manufactured by NXP USA Inc., is a single buffer gate with an open-drain output. This device is designed to operate within a wide supply voltage range of 1.65 V to 5.5 V, making it versatile for use in mixed 3.3 V and 5 V environments. The buffer features Schmitt-trigger action at all inputs, enhancing noise immunity and tolerance to slower input rise and fall times. It is fully specified for partial power-down applications using IOFF circuitry, which prevents damaging backflow current when the device is powered down.
Key Specifications
| Parameter | Min | Max | Unit |
|---|---|---|---|
| VCC (Operating Voltage) | 1.65 | 5.5 | V |
| VCC (Data retention only) | 1.5 | V | |
| VIH (High-Level Input Voltage) | 0.65 × VCC (1.65 V to 1.95 V) | 0.7 × VCC (4.5 V to 5.5 V) | V |
| VIL (Low-Level Input Voltage) | 0.35 × VCC (1.65 V to 1.95 V) | 0.3 × VCC (4.5 V to 5.5 V) | V |
| IOL (Low-Level Output Current) | 4 mA (VCC = 1.65 V) | 32 mA (VCC = 4.5 V) | mA |
| fmax (Maximum Frequency) | 175 | MHz | |
| TA (Operating Free-Air Temperature) | -40 | 125 | °C |
| Package | XSON6 (SOT886) |
Key Features
- Wide supply voltage range from 1.65 V to 5.5 V
- Overvoltage tolerant inputs up to 5.5 V
- High noise immunity due to Schmitt-trigger action at all inputs
- CMOS low power consumption
- IOFF circuitry supports partial power-down mode operation
- 24 mA sink current at VCC = 3.3 V
- Direct interface with TTL levels
- ESD protection: HBM (ANSI/ESDA/JEDEC JS-001 class 2) exceeds 2000 V, CDM (ANSI/ESDA/JEDEC JS-002 class C3) exceeds 1000 V
- Complies with JEDEC standards: JESD8-7, JESD8-5, JESD8C, and JESD36
Applications
The 74LVC1G07GM/S500115 is suitable for a variety of applications, including:
- Mixed 3.3 V and 5 V environments where voltage translation is necessary
- Partial power-down applications where IOFF circuitry is beneficial
- Systems requiring high noise immunity and low power consumption
- Automotive, industrial, mobile, and consumer electronic designs
- Active-low wired-OR or active-high wired-AND functions by connecting multiple open-drain outputs
Q & A
- What is the operating voltage range of the 74LVC1G07GM/S500115?
The operating voltage range is from 1.65 V to 5.5 V.
- Can the inputs of the 74LVC1G07GM/S500115 be driven from both 3.3 V and 5 V devices?
- What is the maximum sink current of the 74LVC1G07GM/S500115 at VCC = 3.3 V?
The maximum sink current is 24 mA at VCC = 3.3 V.
- Does the 74LVC1G07GM/S500115 support partial power-down mode operation?
- What is the ESD protection level of the 74LVC1G07GM/S500115?
The device has ESD protection: 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 operating temperature ranges for the 74LVC1G07GM/S500115?
The device operates from -40 °C to +125 °C.
- What package options are available for the 74LVC1G07GM/S500115?
The device is available in XSON6 (SOT886) package.
- Can the 74LVC1G07GM/S500115 be used in high noise environments?
- Is the 74LVC1G07GM/S500115 compliant with any specific standards?
- How does the IOFF circuitry benefit the 74LVC1G07GM/S500115?
The IOFF circuitry disables the output, preventing damaging backflow current when the device is powered down.
- Can multiple 74LVC1G07GM/S500115 devices be connected to implement wired logic functions?
