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Nexperia USA Inc. HEF4030BT,653
- Part No.:
- HEF4030BT,653
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 14-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
HEF4030BT,653.pdf
- Description:
- IC GATE XOR 4CH 2-INP 14SO
- Quantity:
- Payment:
- Shipping:
Inventory:1,086
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Product details
Overview
HEF4030BT,653 from Nexperia is a quad 2-input CMOS EXCLUSIVE-OR gate in SO14 package, operating from 3.0 V to 15.0 V supply, with propagation delays as low as 25 ns at 15 V and guaranteed operation from -40 °C to +125 °C. It features input clamp diodes enabling interface to voltages exceeding VDD via current-limiting resistors, symmetrical output drive (±2.4 mA at 15 V), and JEDEC JESD13-B compliance.
For engineers reviewing the HEF4030BT,653 datasheet, HEF4030BT,653 pinout, HEF4030BT,653 application, or HEF4030BT,653 equivalent, key selection criteria include wide-voltage rail tolerance, high-temperature industrial operation, static logic integrity, and discrete XOR gate integration for parity generation, comparator enable control, and digital signal mixing in legacy and mixed-supply systems.
Technical Context
The HEF4030BT,653 implements four independent CMOS-based XOR gates with fully static operation and no internal latching or clocking. Each gate accepts two logic-level inputs and delivers a single complementary output, with input clamping diodes referenced to VSS and VDD enabling overvoltage-tolerant interfacing.
Its electrical behavior is defined across three standard supply rails (5 V, 10 V, 15 V), with VIH/VIL thresholds scaling proportionally (e.g., VIH = 11.0 V at VDD = 15 V), and output drive capability specified per load condition (IOL = 2.4 mA at VO = 1.5 V, VDD = 15 V). Propagation delay is load-dependent and follows tPHL = 22 + 0.16 × CL (ns) at 15 V.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 3.0 V to 15.0 V - supports direct integration into 5 V, 10 V, and 15 V logic systems without level-shifting. |
| Propagation Delay (tPHL/tPLH) | 25 ns max at VDD = 15 V, CL = 50 pF - enables reliable timing in sub-20 MHz combinatorial paths. |
| Output Drive (IOL/IOH) | ±2.4 mA at VDD = 15 V - sufficient to directly drive multiple 74HC inputs or small capacitive loads (≤50 pF). |
| Operating Temperature | -40 °C to +125 °C - qualified for under-hood, industrial control, and power-conversion monitoring applications. |
| Input Clamp Diodes | Integrated on all inputs - allows safe interface to signals up to VDD + 0.5 V using external current-limiting resistors. |
| ESD Protection | HBM > 2000 V, CDM > 1000 V - meets robustness requirements for manual handling and board-level assembly. |
Pinout & Package
HEF4030BT,653 is housed in a plastic small outline package (SO14), SOT108-1 variant, with 14 leads, 3.9 mm body width, and 1.27 mm lead pitch. The package is RoHS-compliant and rated for reflow soldering per JEDEC J-STD-020.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1A, 2A, 3A, 4A | Gate Input A | First input of each of the four XOR gates; accepts TTL- or CMOS-compatible logic levels. |
| 1B, 2B, 3B, 4B | Gate Input B | Second input of each XOR gate; electrically identical to corresponding A input. |
| 1Y, 2Y, 3Y, 4Y | Gate Output | Exclusive-OR result (nY = nA ⊕ nB); rail-to-rail CMOS output swing with symmetrical sourcing/sinking. |
| VSS (Pin 7) | Ground Reference | Primary 0 V return path for all internal circuitry and I/O; must be low-impedance. |
| VDD (Pin 14) | Positive Supply | Single supply rail powering all four gates; decoupling capacitor required near this pin. |
Key Features
| Feature | Design Value |
|---|---|
| Wide-Voltage Operation | 3.0–15.0 V supply range enables drop-in use across legacy 5 V, industrial 10 V, and high-voltage control logic rails. |
| Input Overvoltage Tolerance | Clamp diodes on all inputs allow safe connection to signals exceeding VDD when used with series current-limiting resistors. |
| High-Temperature Rating | Guaranteed functionality from -40 °C to +125 °C supports deployment in automotive engine bays and industrial motor drives. |
| Low Static Power | IDD ≤ 30 μA at VDD = 15 V and Tamb = +125 °C - suitable for always-on monitoring circuits with strict quiescent current budgets. |
| JEDEC Standard Compliance | Fully complies with JESD13-B, ensuring interoperability with other industry-standard 4000-series logic devices. |
Applications
| Parity Generator for Serial Data Links | Digital Comparator Enable Logic |
|---|---|
|
Use Scenario: Generating odd/even parity bits for RS-485 or UART frames in microcontroller peripherals. IC Role / Device Role / Timing Role: Combinatorial XOR tree computing cumulative parity across 4-bit data nibbles. Use Value: Enables hardware-accelerated error detection without CPU overhead; operates reliably at 15 V in isolated fieldbus transceivers. |
Use Scenario: Enabling differential comparison windows in analog-to-digital subsystems with programmable thresholds. IC Role / Device Role / Timing Role: Active-high enable gate controlling comparator output assertion based on dual-reference window logic. Use Value: Eliminates need for additional logic ICs; input clamping protects against reference voltage overshoot during power sequencing. |
| Motor Phase Detection Circuitry | Legacy System Bus Arbitration |
|
Use Scenario: Decoding quadrature encoder signals in BLDC motor controllers using Hall-effect sensor pairs. IC Role / Device Role / Timing Role: XOR gate converting phase-shifted A/B square waves into direction-sensitive UP/DOWN pulses. Use Value: Delivers deterministic edge timing (tPHL ≤ 25 ns @ 15 V) critical for real-time commutation decisions at 20 kHz switching frequencies. |
Use Scenario: Resolving bus contention in 8-bit microprocessor systems with multiple DMA masters sharing address/data lines. IC Role / Device Role / Timing Role: XOR-based handshake arbitration logic detecting simultaneous request assertions across independent peripheral channels. Use Value: Provides deterministic priority resolution without clock dependency; SO14 footprint fits dense legacy PCB layouts. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar XOR gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| CD4030BE | Same 4-gate XOR function but in PDIP-14 package; wider propagation delay (150 ns @ 5 V); no input clamp diodes. | Restricted to through-hole prototyping and low-speed 5 V-only designs; lacks overvoltage protection. | Select only for breadboard evaluation or legacy DIP-based repairs where SO14 rework is impractical. |
| 74HC86PW,118 | Quad XOR in TSSOP-14; faster (19 ns @ 4.5 V) but limited to 2.0–6.0 V supply; no input clamps; lower ESD rating (HBM 2 kV). | Suitable for modern 3.3 V/5 V digital systems only; not usable in 10 V/15 V industrial rails. | Prefer for high-speed, low-voltage consumer electronics; avoid in mixed-supply or high-temp environments. |
Compared with CD4030BE and 74HC86PW,118, the HEF4030BT,653 uniquely combines 15 V operation, input clamping, and +125 °C qualification-making it the only choice for ruggedized XOR logic in industrial power electronics and legacy mixed-voltage control panels.
Availability
HEF4030BT,653 is available at Aetrix Electronics and suitable for industrial motor control, high-temperature sensor interfaces, and legacy system upgrades requiring stable component supply across extended temperature and voltage ranges.
Supply support for HEF4030BT,653 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 manufacturability in industrial, automotive, and consumer applications.
The HEF4030BT,653 belongs to Nexperia's 4000B-series CMOS logic family, designed specifically for robust, wide-supply-voltage digital interfacing in harsh environments where legacy compatibility and thermal resilience are mandatory.
FAQ
Can HEF4030BT,653 operate at 3.3 V?
No. The HEF4030BT,653 is specified for minimum 3.0 V operation, but its VIH threshold at 3.3 V is approximately 2.2 V (derived from 0.7 × VDD), which may cause marginal noise margin with standard 3.3 V CMOS outputs. It is validated for reliable operation at 5 V, 10 V, and 15 V - use 74LVC86 or 74AUP1G86 for true 3.3 V–only systems.
Does HEF4030BT,653 support mixed-voltage interfacing between 5 V and 15 V domains?
Yes - its input clamp diodes and wide VI input range (-0.5 V to VDD + 0.5 V) allow direct connection of 5 V logic outputs to its inputs when powered at 15 V, provided a series current-limiting resistor (≥10 kΩ) is used to limit IIK to < ±10 mA per input, as specified in Table 4.
What is the maximum capacitive load for guaranteed timing performance?
The HEF4030BT,653 guarantees tPHL ≤ 55 ns and tPLH ≤ 50 ns at VDD = 15 V only for CL ≤ 50 pF, as confirmed in Table 7 test conditions. Driving >50 pF increases propagation delay nonlinearly (tPHL = 22 + 0.16 × CL), and output transition times degrade beyond specification limits above 100 pF.
Is HEF4030BT,653 pin-compatible with older HEF4030B variants in SO14?
Yes - the HEF4030BT,653 uses the same SOT108-1 (SO14) package and identical pinout as all prior HEF4030B versions in that package, including HEF4030BT and HEF4030BD. Pin 1 (1A), pin 7 (VSS), pin 14 (VDD), and all functional pin assignments match exactly per Figure 3.
HEF4030BT,653 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 4000B
- Package/Case:
- 14-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- XOR (Exclusive OR)
- Number of Circuits:
- 4
- Number of Inputs:
- 2
- Features:
- -
- Voltage - Supply:
- 3V ~ 15V
- Current - Quiescent (Max):
- 4 µA
- Current - Output High, Low:
- 3mA, 3mA
- Input Logic Level - Low:
- 1.5V ~ 4V
- Input Logic Level - High:
- 3.5V ~ 11V
- Max Propagation Delay @ V, Max CL:
- 55ns @ 15V, 50pF
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-SO
HEF4030BT,653 FAQ
1.How can I place an order for HEF4030BT,653 through Aetrix?
Please submit a Request for Quotation (RFQ) for HEF4030BT,653 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 HEF4030BT,653 reliable?
The price and inventory of HEF4030BT,653 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for HEF4030BT,653 is usually 5 days.
3.What payment methods are accepted for HEF4030BT,653?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for HEF4030BT,653 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for HEF4030BT,653?
HEF4030BT,653 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your HEF4030BT,653 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 HEF4030BT,653?
For technical support, including HEF4030BT,653 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your HEF4030BT,653 requirements.
6.How does Aetrix verify that HEF4030BT,653 is sourced from the original manufacturer or authorized distributors?
All HEF4030BT,653 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 HEF4030BT,653 meets industry standards.
7.What is the process for return or replacement of HEF4030BT,653?
All HEF4030BT,653 units undergo pre-shipment inspection (PSI). If there is an issue with HEF4030BT,653, 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 HEF4030BT,653 part is unused and in its original packaging.
Return procedure for HEF4030BT,653:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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