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Nexperia USA Inc. XC7SET32GV,125
- Part No.:
- XC7SET32GV,125
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- SC-74A, SOT-753
- Datasheet:
-
XC7SET32GV,125.pdf
- Description:
- IC GATE OR 1CH 2-INP SC74A
- Quantity:
- Payment:
- Shipping:
Inventory:1,212
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Product details
Overview
XC7SET32GV,125 from Nexperia is a high-speed Si-gate CMOS 2-input OR gate in SC-74A (SOT753) package with 5 leads, operating from -40 °C to +125 °C, featuring TTL-compatible inputs, 3.94 V VOH at 8 mA, and 3.3 ns typical propagation delay (CL = 15 pF, VCC = 5 V). It serves as a logic-level combiner in power-on sequencing, status aggregation, and fault-signal merging circuits.
For engineers reviewing the XC7SET32GV,125 datasheet, XC7SET32GV,125 pinout, XC7SET32GV,125 application, or XC7SET32GV,125 equivalent, key selection considerations include input voltage thresholds (VIH = 2.0 V min), output drive capability (±8 mA), thermal robustness across automotive under-hood temperature ranges, and compatibility with 5 V logic systems requiring low static current (ICC ≤ 40 μA at 125 °C).
Technical Context
The XC7SET32GV,125 implements a single 2-input positive-logic OR function using complementary metal-oxide semiconductor (CMOS) technology with symmetrical output impedance and balanced propagation delays between A→Y and B→Y paths. Its TTL input levels allow direct interfacing with legacy bipolar logic without level-shifting.
It operates within a 4.5–5.5 V supply range and guarantees rail-to-rail output swing under load (VOH ≥ 3.70 V, VOL ≤ 0.55 V at 8 mA and 125 °C), with input leakage limited to 2.0 μA over full temperature range and ESD protection exceeding 2000 V HBM and 1000 V CDM.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCC Range | 4.5 V to 5.5 V - Ensures stable operation across industrial 5 V rail tolerances and brown-out immunity. |
| tpd (Typ) | 3.3 ns @ CL = 15 pF - Enables use in sub-100 MHz digital control timing paths with predictable setup/hold margins. |
| VOH (Min) | 3.70 V @ IO = −8.0 mA, T = 125 °C - Maintains noise margin >0.7 V above TTL VIH threshold in hot environments. |
| VOL (Max) | 0.55 V @ IO = 8.0 mA, T = 125 °C - Guarantees clean LOW recognition by downstream 5 V CMOS/TTL receivers. |
| II Input Leakage | 2.0 μA max @ −40 °C to +125 °C - Prevents signal degradation in high-impedance bus-wire or pull-up networks. |
| ESD Rating | HBM >2000 V, CDM >1000 V - Supports handling and assembly in standard electronics manufacturing without special ESD controls. |
| Ptot (Max) | 250 mW @ Tamb ≤ 85 °C (SOT753) - Limits self-heating in compact PCB layouts with minimal copper area. |
Pinout & Package
XC7SET32GV,125 uses the SC-74A (SOT753) plastic surface-mounted package: 5-lead, 1.3 mm body width, 0.65 mm lead pitch, and gull-wing terminations compatible with standard reflow profiles.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (B) | Data input | Active HIGH logic input; accepts TTL-level signals (0–5.5 V); referenced to GND. |
| 2 (A) | Data input | Second active HIGH logic input; electrically identical to Pin 1; supports OR truth table. |
| 3 (GND) | Ground reference | 0 V return path for all internal circuitry and I/O; must be low-impedance for noise immunity. |
| 4 (Y) | Data output | Push-pull CMOS output driving HIGH/LOW; capable of sourcing/sinking ±8 mA at VCC = 5 V. |
| 5 (VCC) | Supply voltage | Primary power rail (4.5–5.5 V); decoupling capacitor (100 nF) required within 5 mm of this pin. |
Key Features
| Feature | Design Value |
|---|---|
| Symmetrical output impedance | Enables matched rise/fall times (<10% skew) critical for glitch-free state transitions in synchronous logic. |
| High noise immunity | Input hysteresis not specified, but VIH/VIL margins (2.0 V/0.8 V) provide >1.2 V DC noise margin at 5 V supply. |
| Low power dissipation | ICC ≤ 40 μA max at 125 °C ensures <200 μW static power per gate-suitable for always-on monitoring nodes. |
| TTL input levels | Direct interface with 74LS/74ALS families without level shifters; VIH = 2.0 V min matches TTL logic '1' threshold. |
| Extended temperature range | Specified from −40 °C to +125 °C - qualified for under-hood automotive, industrial motor drives, and outdoor infrastructure. |
Applications
| Power-On Reset Sequencing | Fault Signal Aggregation |
|---|---|
|
Use Scenario: Combining multiple power-rail OK signals (e.g., +3.3 V_OK, +5 V_OK, +12 V_OK) to generate a single system-ready flag. IC Role / Device Role / Timing Role: Single 2-input OR gate performing wired-OR logic; cascaded to support >2 inputs via tree topology. Use Value: Eliminates need for discrete diodes or additional logic ICs; maintains nanosecond-level timing integrity across reset assertion. |
Use Scenario: Merging overtemperature, overcurrent, and undervoltage fault flags from separate subsystems into one global FAULT line. IC Role / Device Role / Timing Role: Logic-level combiner enabling immediate fault propagation without software latency or microcontroller involvement. Use Value: Reduces system response time to <10 ns; supports fail-safe shutdown in safety-critical industrial controllers. |
| Status Indicator Logic | Microcontroller GPIO Expansion |
|
Use Scenario: Driving an LED or buzzer when any of two independent activity signals (e.g., UART_TX_ACTIVE, SPI_BUSY) is asserted. IC Role / Device Role / Timing Role: Active-HIGH combiner feeding directly to indicator driver; no external pull-ups needed due to push-pull output. Use Value: Low component count solution with guaranteed 3.7 V output drive at 125 °C-ensures visible LED brightness across full thermal range. |
Use Scenario: Extending limited MCU GPIOs to monitor dual sensor readiness signals before initiating ADC conversion. IC Role / Device Role / Timing Role: Glue logic element converting two asynchronous sensor flags into one synchronized enable pulse for the MCU. Use Value: Avoids firmware polling overhead; enables deterministic hardware-triggered sampling with sub-5 ns jitter. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 2-input OR gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74LVC1G32GV,125 | Lower VCC range (1.65–5.5 V); higher speed (2.1 ns typ); same SOT753 package and pinout. | Supports mixed-voltage systems (1.8 V/2.5 V/3.3 V/5 V); not rated for 125 °C operation (max +85 °C). | Select when multi-supply interoperability is required and ambient temperature stays below 85 °C. |
| SN74AUP1G32DBVR | Ultra-low power (ICC ≤ 0.9 μA typ); wider VCC (0.8–3.6 V); different SOT-23-5 package (not pin-compatible). | Optimized for battery-powered IoT sensors; incompatible pin layout requires PCB redesign. | Select only for ultra-low-power 1.8–3.3 V applications where board space allows package change. |
Compared with 74LVC1G32GV,125 and SN74AUP1G32DBVR, the XC7SET32GV,125 uniquely delivers 125 °C operation with 5 V TTL compatibility and proven robustness in automotive-grade thermal cycling-making it the sole choice for under-hood logic consolidation without derating.
Availability
XC7SET32GV,125 is available at Aetrix Electronics and suitable for automotive powertrain control units, industrial PLC I/O modules, and outdoor telecom base station management requiring stable component supply across extended temperature extremes.
Supply support for XC7SET32GV,125 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 leading Dutch semiconductor manufacturer specializing in high-performance logic, analog, and discrete components, with roots in Philips Semiconductors and operational independence since 2017.
The XC7SET32 belongs to Nexperia's 7-series high-speed logic family, designed specifically for industrial and automotive applications demanding reliability, wide temperature operation, and robust ESD performance in space-constrained designs.
FAQ
Is XC7SET32GV,125 pin-compatible with other 5-pin SC-74A logic gates?
Yes-XC7SET32GV,125 follows the standard SC-74A (SOT753) pinout: Pin 1 = B, Pin 2 = A, Pin 3 = GND, Pin 4 = Y, Pin 5 = VCC. This matches industry-standard 2-input gate footprints including 74LVC1G32 and 74AHC1G32 variants, enabling drop-in replacement where electrical specs align.
What is the maximum capacitive load the XC7SET32GV,125 can drive reliably?
The device is characterized up to 50 pF load capacitance, with tpd increasing from 3.3 ns (15 pF) to 10 ns (50 pF) at 125 °C. For reliable signal integrity beyond 50 pF, external series termination or buffer staging is recommended-no derating is specified for loads >50 pF in the datasheet.
Does XC7SET32GV,125 support mixed-voltage interfacing (e.g., 3.3 V inputs with 5 V supply)?
No-its inputs are TTL-level compatible (VIH ≥ 2.0 V), but VI ratings extend only to VCC + 0.5 V per limiting values. With VCC = 5.5 V, absolute max VI = 6.0 V; applying 3.3 V signals is safe, but 5 V-tolerant inputs are not guaranteed at lower VCC. Use level translators for strict 3.3 V → 5 V domain crossing.
How does the ESD rating of XC7SET32GV,125 compare to standard JEDEC Class 2 requirements?
Its HBM rating exceeds 2000 V (JEDEC JS-001 Class 2 minimum is 2000 V), and CDM rating exceeds 1000 V (JS-002 Class C3 minimum is 1000 V). These are verified test results-not typical or guaranteed minima-making it suitable for automated assembly lines without enhanced ESD flooring or wrist straps.
XC7SET32GV,125 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 7SET
- Package/Case:
- SC-74A, SOT-753
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- OR Gate
- Number of Circuits:
- 1
- Number of Inputs:
- 2
- Features:
- -
- Voltage - Supply:
- 4.5V ~ 5.5V
- Current - Quiescent (Max):
- 1 µA
- Current - Output High, Low:
- 8mA, 8mA
- Input Logic Level - Low:
- 0.8V
- Input Logic Level - High:
- 2V
- Max Propagation Delay @ V, Max CL:
- 7.9ns @ 5V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SC-74A
XC7SET32GV,125 FAQ
1.How can I place an order for XC7SET32GV,125 through Aetrix?
Please submit a Request for Quotation (RFQ) for XC7SET32GV,125 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 XC7SET32GV,125 reliable?
The price and inventory of XC7SET32GV,125 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC7SET32GV,125 is usually 5 days.
3.What payment methods are accepted for XC7SET32GV,125?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC7SET32GV,125 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC7SET32GV,125?
XC7SET32GV,125 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC7SET32GV,125 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 XC7SET32GV,125?
For technical support, including XC7SET32GV,125 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC7SET32GV,125 requirements.
6.How does Aetrix verify that XC7SET32GV,125 is sourced from the original manufacturer or authorized distributors?
All XC7SET32GV,125 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 XC7SET32GV,125 meets industry standards.
7.What is the process for return or replacement of XC7SET32GV,125?
All XC7SET32GV,125 units undergo pre-shipment inspection (PSI). If there is an issue with XC7SET32GV,125, 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 XC7SET32GV,125 part is unused and in its original packaging.
Return procedure for XC7SET32GV,125:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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