Specifications
| Type | Description |
|---|---|
| Part Number | SN74LVC1G04DBVR |
| Manufacturer | Texas Instruments |
| Product Type | Operational Amplifier |
| Category | Signal Chain |
| Package / Case | DBV (SOT-23, 5-pin), package size 2.9 mm × 2.8 mm, body size 2.9 mm × 1.6 mm |
| Logic Function | Y = NOT A; condition: Single inverter gate |
| Supply Voltage Operating Range | 1.65-5.5 V; condition: Recommended operating conditions |
| Data Retention Supply Voltage | 1.5 V min; condition: Data retention only |
| Input Voltage Range | 0-5.5 V; condition: Recommended operating conditions |
| Output Voltage Range | 0 V to VCC; condition: Recommended operating conditions |
| Operating Free-Air Temperature | -40 to 125 °C; condition: Recommended operating conditions |
| High-Level Input Voltage VIH | 0.65 × VCC min; condition: VCC = 1.65 V to 1.95 V |
| High-Level Input Voltage VIH | 1.7 V min; condition: VCC = 2.3 V to 2.7 V |
| High-Level Input Voltage VIH | 2 V min; condition: VCC = 3 V to 3.6 V |
| High-Level Input Voltage VIH | 0.7 × VCC min; condition: VCC = 4.5 V to 5.5 V |
| Low-Level Input Voltage VIL | 0.35 × VCC max; condition: VCC = 1.65 V to 1.95 V |
| Low-Level Input Voltage VIL | 0.7 V max; condition: VCC = 2.3 V to 2.7 V |
| Low-Level Input Voltage VIL | 0.8 V max; condition: VCC = 3 V to 3.6 V |
| Low-Level Input Voltage VIL | 0.3 × VCC max; condition: VCC = 4.5 V to 5.5 V |
| High-Level Output Current IOH | -4 mA; condition: VCC = 1.65 V |
| High-Level Output Current IOH | -8 mA; condition: VCC = 2.3 V |
| High-Level Output Current IOH | -24 mA; condition: VCC = 3 V |
| High-Level Output Current IOH | -32 mA; condition: VCC = 4.5 V |
| Low-Level Output Current IOL | 4 mA; condition: VCC = 1.65 V |
| Low-Level Output Current IOL | 8 mA; condition: VCC = 2.3 V |
| Low-Level Output Current IOL | 24 mA; condition: VCC = 3 V |
| Low-Level Output Current IOL | 32 mA; condition: VCC = 4.5 V |
| Input Transition Rise or Fall Rate | 20 ns/V max; condition: VCC = 1.8 V ± 0.15 V or 2.5 V ± 0.2 V |
| Input Transition Rise or Fall Rate | 10 ns/V max; condition: VCC = 3.3 V ± 0.3 V |
| Input Transition Rise or Fall Rate | 5 ns/V max; condition: VCC = 5 V ± 0.5 V |
| Propagation Delay tpd | 0.7-3.3 ns; condition: A to Y, VCC = 3.3 V ± 0.3 V, CL = 15 pF, TA = -40 to 125 °C |
| Propagation Delay tpd | 1-4.2 ns; condition: A to Y, VCC = 3.3 V ± 0.3 V, CL = 30 pF or 50 pF, TA = -40 to 125 °C |
| Supply Current ICC | 10 µA max; condition: VI = 5.5 V or GND, IO = 0, VCC = 1.65 V to 5.5 V |
| Power-Off Leakage Current Ioff | ±10 µA max; condition: VI or VO = 5.5 V, VCC = 0 V |
| Input Leakage Current II | ±5 µA max; condition: A input, VI = 5.5 V or GND, VCC = 0 V to 5.5 V |
| Input Capacitance Ci | 3.5 pF typ, 3.50 pF max; condition: VI = VCC or GND, VCC = 3.3 V |
| Power Dissipation Capacitance Cpd | 18 pF typ; condition: VCC = 3.3 V, f = 10 MHz |
| Absolute Maximum Supply Voltage | -0.5 to 6.5 V; condition: Over operating free-air temperature range |
| Absolute Maximum Input Voltage | -0.5 to 6.5 V; condition: Over operating free-air temperature range |
| Absolute Maximum Continuous Output Current | ±50 mA; condition: Over operating free-air temperature range |
| ESD Rating HBM | ±2000 V; condition: Human body model, ANSI/ESDA/JEDEC JS-001, all pins |
| ESD Rating CDM | ±1000 V; condition: Charged device model, JESD22-C101, all pins |
| Datasheet Status | request_only |
Product Overview
SN74LVC1G04DBVR is a Texas Instruments single inverter gate in the Signal_Chain category. Its logic function is Y = NOT A, providing one digital inversion path from input A to output Y. The recommended supply operating range is 1.65 V to 5.5 V, with data retention specified down to 1.5 V minimum.
The device supports an input voltage range of 0 V to 5.5 V and an output voltage range from 0 V to VCC. Input thresholds are defined across 1.65 V to 5.5 V operation, including VIH values from 0.65 × VCC minimum to 0.7 × VCC minimum depending on supply range, and VIL limits from 0.35 × VCC maximum to 0.3 × VCC maximum.
The DBV package is a SOT-23 5-pin case with 2.9 mm × 2.8 mm package size and 2.9 mm × 1.6 mm body size. Electrical limits include 10 µA maximum supply current, ±5 µA maximum input leakage, ±10 µA maximum power-off leakage, and -40 to 125 °C recommended free-air operation.
Key Features
- Single inverter gate implements Y = NOT A
- 1.65 V to 5.5 V recommended supply operation
- 1.5 V minimum supply for data retention
- 0 V to 5.5 V input voltage range
- Output voltage range from 0 V to VCC
- -40 to 125 °C free-air operation
- 10 µA maximum supply current across operating supply range
- ±10 µA maximum power-off leakage at VCC = 0 V
- 0.7 ns to 3.3 ns propagation delay at 3.3 V
- DBV SOT-23 5-pin package for compact assembly
Typical Applications
- Digital signal inversion
- Logic polarity correction
- Single-gate logic buffering
- Mixed-voltage logic paths
- Compact SOT-23 logic layouts
- Low-current digital control nodes
Procurement Notes
When requesting a quote for SN74LVC1G04DBVR, buyers should confirm the manufacturer, package or case, required quantity, target date code, compliance documents, packing method, destination country and expected delivery schedule.
If alternatives are acceptable, buyers should share the approved vendor list, required electrical or optical limits, package constraints and qualification requirements. Any alternative part should be reviewed by the buyer's engineering team before production use.
For MCU, processor and logic IC sourcing, package, operating voltage, temperature grade, speed or frequency grade, firmware or mask version, lifecycle status and programming requirements should be checked before approval.
FAQ
What logic function does SN74LVC1G04DBVR provide?
SN74LVC1G04DBVR is a single inverter gate. Its specified logic function is Y = NOT A, so the output Y is the logical inverse of input A.
What supply voltage range is recommended for this device?
The recommended supply voltage operating range is 1.65 V to 5.5 V. The extracted datasheet facts also specify a 1.5 V minimum supply voltage for data retention only.
What package is used for SN74LVC1G04DBVR?
SN74LVC1G04DBVR uses the DBV package, identified as SOT-23 with 5 pins. The package size is 2.9 mm × 2.8 mm, and the body size is 2.9 mm × 1.6 mm.
What propagation delay is specified at 3.3 V?
For A to Y at VCC = 3.3 V ± 0.3 V, TA = -40 to 125 °C, propagation delay is 0.7 ns to 3.3 ns with CL = 15 pF, and 1 ns to 4.2 ns with CL = 30 pF or 50 pF.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: June 30, 2026.
This page is based on manufacturer datasheet information and LDeepAI sourcing review. Specifications should be verified against the official manufacturer datasheet before final procurement or design approval. Final electrical, optical and reliability approval should be confirmed by the buyer's engineering team.