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NXP Semiconductors 74LVC2G07GF,132
- Part No.:
- 74LVC2G07GF,132
- Manufacturer:
- NXP Semiconductors
- Package:
- 6-XFDFN
- Datasheet:
-
74LVC2G07GF,132.pdf
- Description:
- IC BUFFER NON-INVERT 5.5V 6XSON
- Quantity:
- Payment:
- Shipping:
Inventory:18,071
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Product details
Overview
74LVC2G07GF,132 from Nexperia is a dual CMOS buffer with open-drain outputs, designed for level translation between 3.3 V and 5 V logic domains. It features Schmitt-trigger inputs for noise immunity, IOFF partial power-down protection, and operates from 1.65 V to 5.5 V supply. Used in I²C bus pull-up interfaces, GPIO expansion, and mixed-voltage microcontroller peripheral interfacing.
For engineers reviewing the 74LVC2G07GF,132 datasheet, 74LVC2G07GF,132 pinout, 74LVC2G07GF,132 application, or 74LVC2G07GF,132 equivalent, key selection criteria include open-drain drive strength at 3.0 V (–24 mA), IOFF-enabled backflow prevention during power sequencing, Schmitt-trigger input hysteresis, wide VCC range (1.65–5.5 V), and –40 °C to +125 °C industrial temperature rating.
Technical Context
The device implements two independent non-inverting buffers, each with an open-drain output requiring external pull-up. Inputs accept overvoltage-tolerant signals up to 5.5 V regardless of VCC, enabling bidirectional voltage translation without direction control pins.
IOFF circuitry actively disables both outputs when VCC = 0 V, blocking reverse current flow through powered-down systems. Schmitt-trigger inputs provide 0.35×VCC typical hysteresis, supporting slow-rising signals from mechanical switches or long traces.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCC Range | 1.65 V to 5.5 V - supports single-supply operation across 1.8 V, 2.5 V, 3.3 V, and 5 V logic families |
| Output Drive | –24 mA at VCC = 3.0 V - sufficient to sink standard I²C bus capacitance (400 pF) at 400 kHz |
| Input Voltage Tolerance | Up to 5.5 V - allows direct connection to 5 V outputs while powered from 1.8 V or 3.3 V |
| Propagation Delay | 0.5 ns to 3.7 ns - varies with VCC; 1.5 ns typical at 5 V, enabling high-speed digital interface buffering |
| IOFF Leakage | ±2 μA max at VCC = 0 V - prevents damaging backfeed current during hot-swap or partial power-down sequences |
| Operating Temperature | –40 °C to +125 °C - qualified for under-hood automotive modules and industrial motor drives |
| ESD Rating | HBM > 2000 V, CDM > 1000 V - meets JEDEC JS-001/JS-002 Class 2/C3 for robust board-level handling |
Pinout & Package
XSON6 package (SOT886): plastic extremely thin small outline, no leads, 6-terminal, 1.0 × 1.45 × 0.5 mm body. Pin 1 index located on lower-left corner below marking code 'V7'.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1A | Input A | First Schmitt-trigger buffered input; accepts 0–5.5 V regardless of VCC |
| GND | Ground | Reference node for all inputs, outputs, and internal logic; must be low-impedance |
| 2A | Input B | Second independent Schmitt-trigger input; electrically isolated from 1A path |
| 2Y | Open-drain Output B | Sinks current only; requires external pull-up to define HIGH state and set rise time |
| VCC | Supply Voltage | Power rail for internal logic; IOFF activates when VCC = 0 V to disable outputs |
| 1Y | Open-drain Output A | Independent open-drain output; supports wired-AND bus topologies and level shifting |
Key Features
| Feature | Design Value |
|---|---|
| Wide VCC Range | 1.65–5.5 V enables use in battery-powered IoT nodes (1.8 V), industrial PLCs (2.5/3.3 V), and legacy 5 V systems |
| IOFF Partial Power-down | Prevents backflow current when VCC is unpowered - critical for hot-pluggable modules and multi-rail power sequencing |
| Schmitt-trigger Inputs | Provides ≥0.35×VCC hysteresis - eliminates contact bounce issues and stabilizes signals from long PCB traces or noisy sensors |
| Overvoltage-Tolerant Inputs | Accepts 5.5 V inputs while VCC = 1.65 V - eliminates need for external level shifters in mixed-voltage MCU GPIO expansion |
| Low Dynamic Power | CPD = 6.5 pF at VCC = 3.3 V - minimizes switching power in high-frequency I²C or SMBus applications |
Applications
| I²C Bus Level Translation | Microcontroller GPIO Expansion |
|---|---|
Use Scenario: Interfacing a 3.3 V microcontroller I²C controller with 5 V peripherals (EEPROM, sensor hubs) on shared SDA/SCL lines. IC Role / Device Role / Timing Role: Dual open-drain buffer provides bidirectional voltage translation without direction control; replaces discrete MOSFET translators. Use Value: Eliminates timing skew and shoot-through risk of discrete solutions while maintaining I²C timing compliance up to 400 kHz. | Use Scenario: Expanding limited GPIO count on an ARM Cortex-M0+ MCU by adding interrupt-capable inputs and LED-driving outputs. IC Role / Device Role / Timing Role: Buffers isolate MCU pins from external loads; Schmitt inputs debounce pushbutton interrupts; open-drain outputs drive LEDs with flexible pull-up voltage. Use Value: Reduces firmware overhead for debouncing and enables mixed-voltage peripheral control without additional level-shifting ICs. |
| Industrial Sensor Interface | Hot-Swappable Module Communication |
Use Scenario: Connecting analog sensor outputs with slow-rising digital status flags (e.g., thermistor fault alerts) to a 3.3 V data acquisition system. IC Role / Device Role / Timing Role: Schmitt-trigger input cleans noisy, slow edges from resistive sensors; open-drain output interfaces to shared fault-bus line. Use Value: Prevents metastability and false triggering caused by marginal signal slew rates, improving system reliability in EMI-heavy environments. | Use Scenario: Enabling safe insertion/removal of daughterboards in a modular industrial controller where mainboard remains powered. IC Role / Device Role / Timing Role: IOFF function isolates powered-down module outputs from live backplane bus, preventing current backflow into unpowered rails. Use Value: Meets IEC 61000-4-2 system-level ESD robustness requirements and avoids latch-up during hot-swap events. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual open-drain buffer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC2G07DBVR | TI part in SOT-23-6 package; identical logic function but lacks IOFF and has higher VOL (0.75 V @ 24 mA) | Not suitable for partial power-down systems; requires tighter VCC regulation to meet VOL spec | Select when cost is primary and IOFF is unnecessary; verify VOL margin in 3.3 V systems driving 10 kΩ pull-ups |
| 74AUP2G07GW,125 | Nexperia AUP variant; lower ICC (0.9 μA typ), slower tpd (3.8 ns min), same IOFF and VCC range | Better for ultra-low-power always-on monitoring; not recommended for >1 MHz clocked buses | Choose for battery-operated sensor nodes needing sub-μA quiescent current and full industrial temp support |
Compared with SN74LVC2G07DBVR and 74AUP2G07GW,125, the 74LVC2G07GF,132 uniquely balances high-speed performance (1.5 ns tpd at 5 V), robust IOFF protection, and wide VCC flexibility - making it optimal for mixed-voltage industrial control and automotive body electronics where reliability across power states is critical.
Availability
74LVC2G07GF,132 is available at Aetrix Electronics and suitable for industrial automation controllers, automotive body control modules, and IoT edge gateways requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74LVC2G07GF,132 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Nexperia is a global semiconductor expert focused on essential efficiency technologies, delivering high-performance logic, discrete, and MOSFET solutions for automotive, industrial, and consumer markets.
The 74LVC2G07 belongs to Nexperia's LVC logic family, engineered for low-voltage operation with high noise immunity and robust power sequencing - specifically targeting mixed-voltage interface challenges in space-constrained embedded systems.
FAQ
Can 74LVC2G07GF,132 drive standard I²C bus capacitance?
Yes. With –24 mA sink capability at VCC = 3.0 V and typical VOL < 0.55 V, it meets I²C Fast-mode (400 kHz) requirements for up to 400 pF bus capacitance when paired with appropriate pull-up resistors (e.g., 2.2 kΩ to 3.3 V). Rise time is governed by RC constant of pull-up and bus capacitance, not the buffer itself.
Does the IOFF feature work when VCC is disconnected entirely?
Yes. IOFF activates when VCC = 0 V, disabling both outputs and limiting OFF-state leakage to ±2 μA maximum. This prevents backflow current even if inputs or outputs remain biased by external circuits - verified per JEDEC JESD78 latch-up and IOFF test conditions.
What is the minimum input rise/fall time supported by Schmitt-trigger inputs?
The device tolerates input transition rates down to 20 ns/V at VCC = 1.65–2.7 V and 10 ns/V at VCC = 2.7–5.5 V. For example, at VCC = 3.3 V, inputs with rise times up to 33 ns (3.3 V × 10 ns/V) are reliably recognized without chatter or metastability.
Is 74LVC2G07GF,132 qualified for automotive applications?
No. While rated for –40 °C to +125 °C, this specific variant (74LVC2G07GF,132) is not AEC-Q200 qualified. Nexperia offers automotive-grade equivalents (e.g., 74LVC2G07GV-Q100) with full PPAP documentation, enhanced HTOL testing, and certified lot traceability for automotive use.
74LVC2G07GF,132 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- 74LVC
- Package/Case:
- 6-XFDFN
- Packaging:
- Bulk
- Product Status:
- Active
- Logic Type:
- Buffer, Non-Inverting
- Number of Elements:
- 2
- Number of Bits per Element:
- 1
- Input Type:
- -
- Output Type:
- Open Drain
- Current - Output High, Low:
- -, 32mA
- Voltage - Supply:
- 1.65V ~ 5.5V
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-XSON, SOT891 (1x1)
74LVC2G07GF,132 FAQ
1.How can I place an order for 74LVC2G07GF,132 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC2G07GF,132 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for 74LVC2G07GF,132 reliable?
The price and inventory of 74LVC2G07GF,132 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC2G07GF,132 is usually 5 days.
3.What payment methods are accepted for 74LVC2G07GF,132?
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4.How is shipping managed for 74LVC2G07GF,132?
74LVC2G07GF,132 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC2G07GF,132 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for 74LVC2G07GF,132?
For technical support, including 74LVC2G07GF,132 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC2G07GF,132 requirements.
6.How does Aetrix verify that 74LVC2G07GF,132 is sourced from the original manufacturer or authorized distributors?
All 74LVC2G07GF,132 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 74LVC2G07GF,132 meets industry standards.
7.What is the process for return or replacement of 74LVC2G07GF,132?
All 74LVC2G07GF,132 units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC2G07GF,132, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The 74LVC2G07GF,132 part is unused and in its original packaging.
Return procedure for 74LVC2G07GF,132:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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