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NXP Semiconductors 74LVC2G07GN,132
- Part No.:
- 74LVC2G07GN,132
- Manufacturer:
- NXP Semiconductors
- Package:
- 6-XFDFN
- Datasheet:
-
74LVC2G07GN,132.pdf
- Description:
- IC BUFFER NON-INVERT 5.5V 6XSON
- Quantity:
- Payment:
- Shipping:
Inventory:41,582
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Product details
Overview
74LVC2G07GN,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 across 1.65 V to 5.5 V supply. Used in I²C bus pull-up interfaces, GPIO expansion, and mixed-voltage signal conditioning.
For engineers reviewing the 74LVC2G07GN,132 datasheet, 74LVC2G07GN,132 pinout, 74LVC2G07GN,132 application, or 74LVC2G07GN,132 equivalent, key selection criteria include open-drain drive strength at 3.0 V (–24 mA), input overvoltage tolerance to 5.5 V, IOFF-enabled backflow prevention during power sequencing, and SOT1115 package compatibility with high-density PCB layouts.
Technical Context
This device implements two independent non-inverting buffers, each with an open-drain output stage enabling wired-OR logic and bidirectional bus interfacing. Input stages incorporate Schmitt-trigger hysteresis (typ. 0.3 V at VCC = 3.3 V), improving robustness against slow-rising signals and EMI.
The IOFF circuit actively disables both outputs when VCC = 0 V, limiting off-state leakage to ±2 μA and blocking reverse current flow-critical for hot-swap and multi-rail system designs. Propagation delay ranges from 0.5 ns (VCC = 5.5 V) to 8.4 ns (VCC = 1.65 V, –40 °C to +125 °C).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 1.65 V to 5.5 V - supports direct interface with 1.8 V, 2.5 V, 3.3 V, and 5 V logic families without level shifters. |
| Output Drive (VCC = 3.0 V) | –24 mA sink - sufficient to drive standard I²C bus loads (400 pF) at 400 kHz with <1 V VOL. |
| Input Overvoltage Tolerance | 5.5 V - allows safe connection of 5 V signals to 3.3 V or lower VCC systems without external clamping. |
| IOFF Leakage (VCC = 0 V) | ±2 μA - prevents damaging back-current during partial power-down or rail sequencing. |
| Propagation Delay (VCC = 3.3 V) | 0.5–4.7 ns - enables timing-critical applications such as clock buffering and fast GPIO handshaking. |
| Operating Temperature | –40 °C to +125 °C - qualified for industrial and extended-temperature embedded control environments. |
| ESD Protection | HBM >2000 V, CDM >1000 V - meets JEDEC JS-001/JS-002 Class 2/C3 for robust board-level handling. |
Pinout & Package
XSON6 package (SOT1115): extremely thin small outline, no leads, 6-terminal surface-mount with 0.9 mm × 1.0 mm × 0.35 mm body and 0.4 mm pitch. Pin 1 index located at lower-left corner below marking "V7".
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | 1A | Input A of first buffer - accepts 0–5.5 V logic; Schmitt-triggered for noise margin. |
| 2 | 1Y | Open-drain output Y of first buffer - requires external pull-up; sinks up to 24 mA at VCC = 3.0 V. |
| 3 | GND | Ground reference - must be low-impedance return path for both buffers and IOFF circuitry. |
| 4 | 2A | Input A of second buffer - electrically isolated from first channel; identical input specs. |
| 5 | VCC | Supply voltage input - powers internal logic and defines output high-level threshold; IOFF active when VCC = 0 V. |
| 6 | 2Y | Open-drain output Y of second buffer - independently controllable; supports dual-bus or redundant signaling. |
Key Features
| Feature | Design Value |
|---|---|
| Wide VCC range (1.65–5.5 V) | Enables single part number across multiple voltage domains - eliminates BOM proliferation in multi-rail systems. |
| IOFF partial power-down | Prevents backflow current during VCC ramp-down - essential for PCIe slot power sequencing and hot-plug controllers. |
| Schmitt-trigger inputs | Provides 0.3–0.8 V hysteresis - tolerates slow microcontroller reset lines or noisy sensor outputs without added RC filtering. |
| Overvoltage-tolerant inputs | Accepts 5 V signals while powered from 1.8 V - simplifies interconnect between legacy and modern logic without discrete resistors. |
| Low ICC (max 4 μA) | Reduces quiescent current in always-on subsystems - critical for battery-backed real-time clocks and wake-up monitors. |
Applications
| Industrial Sensor Interface | I²C Bus Level Translation |
|---|---|
|
Use Scenario: Connecting 5 V analog sensor outputs to a 3.3 V microcontroller ADC input with digital enable/control lines. IC Role / Device Role: Dual buffer isolates sensor logic domain from MCU domain; open-drain outputs drive pull-up networks on shared I²C lines. Use Value: Eliminates need for discrete MOSFET translators; Schmitt inputs reject EMI from motor drives near sensor wiring. |
Use Scenario: Extending I²C bus length by buffering SDA/SCL between master and slave segments operating at different supply voltages. IC Role / Device Role: Each open-drain output serves one I²C line (SDA or SCL); IOFF prevents bus contention during MCU sleep mode. Use Value: Maintains bus integrity across 3.3 V master and 5 V slave; 24 mA sink capability ensures fast fall times even with 400 pF capacitance. |
| GPIO Expansion Logic | Hot-Swap Power Sequencing |
|
Use Scenario: Adding two additional programmable open-drain outputs to an FPGA or SoC with limited native I/O count. IC Role / Device Role: Buffers translate FPGA core voltage (1.2 V or 1.8 V) to 3.3 V or 5 V peripheral logic levels via external pull-ups. Use Value: Enables flexible peripheral control (e.g., LED drivers, reset generators) without dedicated level-shifter ICs. |
Use Scenario: Controlling power-enable signals to downstream rails in a multi-stage DC/DC converter system with staggered startup. IC Role / Device Role: Buffers isolate sequencer logic from power-good feedback paths; IOFF blocks reverse current if downstream rail powers up before upstream. Use Value: Prevents latch-up and damage during cold-insertion events; supports JEDEC JESD8-7/8C compliance for 1.65–3.6 V operation. |
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 |
|---|---|---|---|
| 74LVC2G07GM,115 | Same electrical specs; XSON6 package (SOT886) with larger 1.0 mm × 1.45 mm body and 0.5 mm height. | Higher thermal resistance (3.3 mW/K derating above 74 °C) vs. GN's 3.2 mW/K above 71 °C - less suitable for compact, thermally constrained layouts. | Select GM only if board layout accommodates larger footprint or requires higher mechanical robustness under reflow stress. |
| SN74LVC2G07DBVR | Texas Instruments variant in SOT-23-6 (DBV) package; identical logic function but lacks IOFF and has lower ESD rating (HBM 2000 V vs. Nexperia's 2000+ V). | No IOFF circuit - cannot safely support partial power-down; unsuitable for hot-swap or multi-rail sequencing where VCC may float. | Choose SN74LVC2G07DBVR only for cost-sensitive, single-rail 3.3 V systems without power sequencing requirements. |
Compared with 74LVC2G07GM,115 and SN74LVC2G07DBVR, the 74LVC2G07GN,132 offers the smallest XSON6 footprint (0.9 × 1.0 mm), tightest thermal derating profile, and full IOFF + JEDEC-compliant ESD - making it optimal for space-constrained industrial controllers requiring rail-agnostic signal routing.
Availability
74LVC2G07GN,132 is available at Aetrix Electronics and suitable for industrial sensor interfaces, I²C bus extension, GPIO expansion, and hot-swap power sequencing requiring stable component supply across extended temperature ranges.
Supply support for 74LVC2G07GN,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 delivering high-performance logic, analog, and MOSFET solutions optimized for efficiency, reliability, and miniaturization in industrial and consumer electronics.
The 74LVC2G07GN,132 belongs to Nexperia's LVC (Low-Voltage CMOS) logic family, engineered for mixed-voltage interoperability, low-power operation, and robust signal integrity in space-constrained embedded systems.
FAQ
Can 74LVC2G07GN,132 drive a 10 kΩ pull-up to 5 V while powered from 3.3 V?
Yes. With VCC = 3.3 V, the device sinks up to 24 mA at VOL ≤ 0.55 V (per datasheet Table 7). A 10 kΩ pull-up to 5 V draws only 0.5 mA when 1Y is low, well within spec. Output voltage swing remains compatible with 5 V TTL inputs due to overvoltage-tolerant inputs.
Does the IOFF feature activate automatically when VCC drops below a threshold?
Yes. The IOFF circuit engages when VCC falls near 0 V - not at a specific threshold - disabling both outputs and limiting off-state leakage to ±2 μA. This occurs regardless of input state and requires no external control signal, ensuring fail-safe behavior during brownout or shutdown.
What is the maximum capacitive load the 74LVC2G07GN,132 can drive at 10 MHz?
At 10 MHz, propagation delay increases with load capacitance. Datasheet Figure 4 shows tpd ≤ 4.7 ns (VCC = 3.3 V, –40 °C to +125 °C) with CL = 50 pF. For reliable 10 MHz switching, keep total load (including trace and probe capacitance) ≤ 50 pF to maintain timing margins and avoid excessive rise/fall times.
Is the SOT1115 package RoHS and REACH compliant?
Yes. Nexperia confirms SOT1115 packaging meets RoHS Directive 2011/65/EU and REACH Regulation (EC) No. 1907/2006, with lead-free terminations and halogen-free molding compound. Full compliance documentation is available via Nexperia's product change notifications and material declarations portal.
74LVC2G07GN,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 (0.9x1)
74LVC2G07GN,132 FAQ
1.How can I place an order for 74LVC2G07GN,132 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC2G07GN,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 74LVC2G07GN,132 reliable?
The price and inventory of 74LVC2G07GN,132 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC2G07GN,132 is usually 5 days.
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4.How is shipping managed for 74LVC2G07GN,132?
74LVC2G07GN,132 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC2G07GN,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 74LVC2G07GN,132?
For technical support, including 74LVC2G07GN,132 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC2G07GN,132 requirements.
6.How does Aetrix verify that 74LVC2G07GN,132 is sourced from the original manufacturer or authorized distributors?
All 74LVC2G07GN,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 74LVC2G07GN,132 meets industry standards.
7.What is the process for return or replacement of 74LVC2G07GN,132?
All 74LVC2G07GN,132 units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC2G07GN,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 74LVC2G07GN,132 part is unused and in its original packaging.
Return procedure for 74LVC2G07GN,132:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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