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Hello, Please ask a question about 74LVC3G04 Datasheet
# Example questions:
➢ What are the three package options available for the 74lvc3g04?
➢ Referring to the 'dynamic characteristics' section, what is the maximum propagation delay time (tplh) when driving a load of 50 pf?
➢ What is the primary difference between the sot996-2 and sot902-1 package options regarding their dimensions?
1. Product Overview:
️· Product: 74LVC3G04
️· Type: Triple Inverter Gate
️· Function: This is a triple inverter gate. It takes three input signals and provides inverted outputs. Essentially, it's like three NOT gates combined into one IC.
️· Logic Family: Low-Voltage CMOS (Complementary Metal-Oxide-Semiconductor)
️· Operating Voltage: 1.65V to 5.5V (broad voltage tolerance is a feature)
️· Supply Voltage Range: VDD = 1.65 V to 5.5 V. VSS = 0 V.
️· Input Logic Level Voltage (Vih): Vih = 2.0V
️· Output Logic Low Voltage (Vol): Vol = 0.4 V
️· Output Propagation Delay Time (tPLH, tPHL): Relatively fast, depending on the voltage and load capacitance. (See Timing Characteristics section for specific numbers.)
️· Package Options: The datasheet details multiple package types including:
- SOT505-2 (TSSOP8)
- SOT765-1 (VSSOP8)
- SOT833-1 (XSON8)
- SOT996-2 (XSON8U)
- SOT902-1 (XQFN8U)
2. Electrical Characteristics (Key Parameters):
️· Maximum Supply Voltage (VDD): 5.5 V
️· Maximum Input Voltage: 5.5V
️· Output Drive Capability: Able to drive moderate capacitance loads.
️· Input Current (per gate): Very low, a characteristic of CMOS technology.
️· Output Current (per gate): Relatively small, depending on load.
3. Timing Characteristics:
️· The datasheet provides detailed timing parameters like propagation delay time (tPLH, tPHL) at various supply voltages and load capacitances. These are essential for designing digital circuits using this gate. The timings change based on how much capacitance is connected to the output of the gate.
4. Package Dimensions & Marking Information:
️· Multiple Package Types: The datasheet includes detailed dimensional drawings (figures 10, 11, 12, 13, and 14) for each package option (SOT505-2, SOT765-1, SOT833-1, SOT996-2, SOT902-1). These are critical for PCB layout and mechanical design.
️· Marking: Information about the marking codes on the IC's top surface is provided.
️· Package Orientation: Indicates which pin is the '1 index' marking.
5. Functional Description (Simple):
️· Truth Table (implied, not explicitly given): For each inverter:
- Input = Low => Output = High
- Input = High => Output = Low
NOTES and CAVEATS:
1. Incomplete Data: This summary is based *only* on the provided text. A full datasheet would contain much more detail including:
- Absolute Maximum Ratings (a critical safety section)
- Static Electrical Characteristics (more comprehensive than what's briefly mentioned)
- Dynamic Power Dissipation
- Temperature Ranges
- Detailed test conditions
2. Formatting Issues: The provided data appears to be pulled from a document with formatting errors. The figures (package drawings) are not presented visually. The layout is a bit choppy, making it harder to extract information. The formatting may have been lost during the conversion from the original PDF/document.
3. Revision: The datasheet revision is noted as "Rev. 07 — 16 June 2008". This means the information is quite old, and newer versions of the chip may have different specifications or packaging options. Always check for the latest datasheet from NXP's website.
4. Assumptions: I've made some assumptions based on standard CMOS logic behavior when details were missing.
5. No Figures: The package diagrams, essential for physical design, are missing from this text-only extract.
1. Product Overview:
️· Product: 74LVC3G04
️· Type: Triple Inverter Gate
️· Function: This is a triple inverter gate. It takes three input signals and provides inverted outputs. Essentially, it's like three NOT gates combined into one IC.
️· Logic Family: Low-Voltage CMOS (Complementary Metal-Oxide-Semiconductor)
️· Operating Voltage: 1.65V to 5.5V (broad voltage tolerance is a feature)
️· Supply Voltage Range: VDD = 1.65 V to 5.5 V. VSS = 0 V.
️· Input Logic Level Voltage (Vih): Vih = 2.0V
️· Output Logic Low Voltage (Vol): Vol = 0.4 V
️· Output Propagation Delay Time (tPLH, tPHL): Relatively fast, depending on the voltage and load capacitance. (See Timing Characteristics section for specific numbers.)
️· Package Options: The datasheet details multiple package types including:
- SOT505-2 (TSSOP8)
- SOT765-1 (VSSOP8)
- SOT833-1 (XSON8)
- SOT996-2 (XSON8U)
- SOT902-1 (XQFN8U)
2. Electrical Characteristics (Key Parameters):
️· Maximum Supply Voltage (VDD): 5.5 V
️· Maximum Input Voltage: 5.5V
️· Output Drive Capability: Able to drive moderate capacitance loads.
️· Input Current (per gate): Very low, a characteristic of CMOS technology.
️· Output Current (per gate): Relatively small, depending on load.
3. Timing Characteristics:
️· The datasheet provides detailed timing parameters like propagation delay time (tPLH, tPHL) at various supply voltages and load capacitances. These are essential for designing digital circuits using this gate. The timings change based on how much capacitance is connected to the output of the gate.
4. Package Dimensions & Marking Information:
️· Multiple Package Types: The datasheet includes detailed dimensional drawings (figures 10, 11, 12, 13, and 14) for each package option (SOT505-2, SOT765-1, SOT833-1, SOT996-2, SOT902-1). These are critical for PCB layout and mechanical design.
️· Marking: Information about the marking codes on the IC's top surface is provided.
️· Package Orientation: Indicates which pin is the '1 index' marking.
5. Functional Description (Simple):
️· Truth Table (implied, not explicitly given): For each inverter:
- Input = Low => Output = High
- Input = High => Output = Low
NOTES and CAVEATS:
1. Incomplete Data: This summary is based *only* on the provided text. A full datasheet would contain much more detail including:
- Absolute Maximum Ratings (a critical safety section)
- Static Electrical Characteristics (more comprehensive than what's briefly mentioned)
- Dynamic Power Dissipation
- Temperature Ranges
- Detailed test conditions
2. Formatting Issues: The provided data appears to be pulled from a document with formatting errors. The figures (package drawings) are not presented visually. The layout is a bit choppy, making it harder to extract information. The formatting may have been lost during the conversion from the original PDF/document.
3. Revision: The datasheet revision is noted as "Rev. 07 — 16 June 2008". This means the information is quite old, and newer versions of the chip may have different specifications or packaging options. Always check for the latest datasheet from NXP's website.
4. Assumptions: I've made some assumptions based on standard CMOS logic behavior when details were missing.
5. No Figures: The package diagrams, essential for physical design, are missing from this text-only extract.
| Part No. | 74LVC3G04 |
| Manufacturer | NXP |
| Size | 101 Kbytes |
| Pages | 16 pages |
| Description | Triple inverter |
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