Texas Instruments 74LVC | Texas Instruments
74LVC series from Texas Instruments
Texas Instruments 74LVC Series Overview
Low-voltage high-speed CMOS logic family operating from 1.
The 74LVC from Texas Instruments is a Low-voltage high-speed CMOS logic family operating from 1.65V to 3.6V with 5V-tolerant inputs. This series includes 68 variants, each tailored for specific application requirements while sharing a common architecture and design ecosystem.
As part of the Low-Voltage CMOS Logic family, these devices provide industry-standard pinouts and well-characterized electrical specifications, enabling straightforward integration into new designs and drop-in replacement in existing systems. Operating from 1.65V to 3.6V supply rails, the 74LVC devices deliver consistent performance across the full operating temperature range.
Octatronics stocks 74LVC variants in multiple package options. Request a quote for volume pricing, check real-time availability, or contact our engineering team for application support and alternative part recommendations.
Key Features
- 1.65V to 3.6V Supply Voltage RangeOperates from 1.65V to 3.6V supply rails for broad system compatibility and flexible power-rail design.
- Industry-Standard PinoutsDrop-in compatible with standard logic family pinouts, simplifying board layout and enabling multi-source procurement.
- Propagation delay ~4ns Switching PerformancePropagation delay ~4ns enable reliable operation in high-frequency digital systems.
- Low Quiescent PowerCMOS technology ensures minimal static power consumption, extending battery life in portable applications.
- Wide Temperature RangeQualified for commercial (0°C to 70°C) and industrial (-40°C to 85°C) temperature ranges for diverse deployment environments.
Target Applications
- Battery-powered devices
- Level translation
- Mobile computing
- IoT edge devices
Compare 74LVC Variants
Side-by-side comparison of 10 product variants from Texas Instruments
| Parameter | SN74LVCZ32245AZKER | SN74LVCZ32244AGKER | SN74LVCZ32240AZKER | SN74LVCZ32240AGKER | SN74LVCZ32244AZKER | SN74LVCZ32245AGKER | SN74LVCZ245ANG4 | SN74LVCZ245APWR | SN74LVCZ245ADWG4 | SN74LVCZ245APW |
|---|---|---|---|---|---|---|---|---|---|---|
| Package / Case | 96-LFBGA | 96-LFBGA | 96-LFBGA | 96-LFBGA | 96-LFBGA | 96-LFBGA | 20-DIP (0.300", 7.62mm) | 20-TSSOP (0.173", 4.40mm Width) | 20-SOIC (0.295", 7.50mm Width) | 20-TSSOP (0.173", 4.40mm Width) |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Current Output High Low | 24mA, 24mA | 24mA, 24mA | 24mA, 24mA | 24mA, 24mA | 24mA, 24mA | 24mA, 24mA | 24mA, 24mA | 24mA, 24mA | 24mA, 24mA | 24mA, 24mA |
| Logic Type | Transceiver, Non-Inverting | Buffer, Non-Inverting | Buffer, Inverting | Buffer, Inverting | Buffer, Non-Inverting | Transceiver, Non-Inverting | Transceiver, Non-Inverting | Transceiver, Non-Inverting | Transceiver, Non-Inverting | Transceiver, Non-Inverting |
| Number of Bits Per Element | 8 | 4 | 4 | 4 | 4 | 8 | 8 | 8 | 8 | 8 |
| Number of Elements | 4 | 8 | 8 | 8 | 8 | 4 | 1 | 1 | 1 | 1 |
| Output Type | 3-State | 3-State | 3-State | 3-State | 3-State | 3-State | 3-State | 3-State | 3-State | 3-State |
| Supplier Device Package | 96-PBGA MICROSTAR (13.6x5.6) | 96-LFBGA (13.5x5.5) | 96-PBGA MICROSTAR (13.6x5.6) | 96-LFBGA (13.5x5.5) | 96-PBGA MICROSTAR (13.6x5.6) | 96-LFBGA (13.5x5.5) | 20-PDIP | 20-TSSOP | 20-SOIC | 20-TSSOP |
| Supply Voltage | 2.7V ~ 3.6V | 2.7V ~ 3.6V | 2.7V ~ 3.6V | 2.7V ~ 3.6V | 2.7V ~ 3.6V | 2.7V ~ 3.6V | 2.7V ~ 3.6V | 2.7V ~ 3.6V | 2.7V ~ 3.6V | 2.7V ~ 3.6V |
| Request Quote | Request Quote | Request Quote | Request Quote | Request Quote | Request Quote | Request Quote | Request Quote | Request Quote | Request Quote |
Base Numbers
| Base Number | Description | Variants | Status | Action |
|---|---|---|---|---|
| 74LVC240 | 74LVC240 variants from Texas Instruments | 1 MPNs | Active | View Details |
| 74LVC574 | 74LVC574 variants from Texas Instruments | 1 MPNs | Active | View Details |
| 74LVC86 | 74LVC86 variants from Texas Instruments | 1 MPNs | Active | View Details |
Technical Specifications
Compare key 74LVC specifications across available variants. All parameters are typical values at 25 degC unless otherwise noted.
Electrical Characteristics
Operating Conditions
Frequently Asked Questions
Common technical questions about the 74LVC series.