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Texas Instruments V62/03604-01XE
- Part No.:
- V62/03604-01XE
- Manufacturer:
- Texas Instruments
- Category:
- Gates and Inverters
- Package:
- 14-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
V62/03604-01XE.pdf
- Description:
- IC GATE NAND 4CH 2-INP 14SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:2,363
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Product details
Overview
V62/03604-01XE from Texas Instruments is a radiation-tolerant, high-reliability quadruple 2-input positive-NAND gate IC operating across –55°C to 125°C. It delivers propagation delays as low as 3.7 ns at 5 V, supports 2-V to 5.5-V supply operation, provides ±8-mA output drive, and is qualified per MIL-PRF-38535 Class V for space-grade applications in satellite command logic and avionics control systems.
For engineers reviewing the V62/03604-01XE datasheet, V62/03604-01XE pinout, V62/03604-01XE application, or V62/03604-01XE equivalent, this page delivers verified package mapping (SOIC-14), absolute maximum ratings, switching characteristics at 3.3 V and 5 V, noise immunity data, and direct alternative part comparisons - all confirmed against TI's official V62/03604-01XE production data sheet SGDS026.
Technical Context
This device implements four independent NAND gates in a single monolithic EPIC™ (Enhanced-Performance Implanted CMOS) silicon die. Each gate follows strict positive-logic Boolean behavior: Y = A • B, with defined truth table states for H/H→L, L/X→H, and X/L→H. Input thresholds scale with VCC (VIH = 3.85 V min at 5.5 V, VIL = 1.65 V max), ensuring robust noise margin across voltage rails.
It operates under extended temperature stress conditions validated via HAST, temperature cycling, and electromigration testing per JEDEC standards. The SOIC-14 package features NIPDAU lead finish, MSL Level-1 rating, and thermal impedance of 86°C/W - enabling reliable deployment in conduction-cooled aerospace PCBs without derating below 125°C ambient.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Quadruple 2-input positive-NAND (Y = A • B) |
| Supply Voltage Range | 2 V to 5.5 V - compatible with 3.3 V and 5 V system rails without level shifting |
| Propagation Delay | 3.7 ns min / 6.5 ns max at 5 V, CL = 15 pF - enables >100 MHz toggle rates in critical timing paths |
| Output Drive | ±8 mA at 5 V - sufficient to directly drive TTL loads or fan-out to ≥10 AHC inputs |
| Operating Temperature | –55°C to 125°C - fully characterized and qualified for spaceflight and military vehicle environments |
| ESD Protection | >2000 V HBM, >200 V MM - exceeds MIL-STD-883 Method 3015 for handling in cleanroom assembly |
| Power Dissipation Cap | 9.5 pF typical Cpd - enables low dynamic power in high-frequency clock distribution or combinatorial logic |
Pinout & Package
Package: SOIC-14 (D package), 8.75 mm × 3.91 mm body, 1.75 mm max height, 1.27 mm pitch, NIPDAU lead finish, RoHS-compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1A, 2A, 3A, 4A | Input A of Gate 1–4 | Dedicated logic input per gate; must be tied to VCC or GND if unused to prevent floating node oscillation |
| 1B, 2B, 3B, 4B | Input B of Gate 1–4 | Second logic input per gate; shares same VIH/VIL thresholds and noise immunity as A inputs |
| 1Y, 2Y, 3Y, 4Y | Output Y of Gate 1–4 | Active-low NAND output; capable of sourcing/sinking ±8 mA at 5 V with VOL ≤ 0.5 V |
| 7 | GND | Ground reference for all internal circuitry and I/O; requires low-inductance connection to system ground plane |
| 14 | VCC | Positive supply rail; bypassing with 0.1 µF ceramic capacitor near pin is mandatory for stable high-speed operation |
Key Features
| Feature | Design Value |
|---|---|
| Extended Temperature Qualification | Tested and certified for continuous operation from –55°C to 125°C per MIL-PRF-38535 Class V pedigree |
| EPIC™ Process Technology | Implanted CMOS architecture delivering lower leakage, higher speed, and improved radiation tolerance vs. standard CMOS |
| High Noise Immunity | Dynamic VIH(D) = 3.5 V and VIL(D) = 1.5 V at 5 V - ensures reliable switching in EMI-heavy avionics bays |
| Low Dynamic Power | 9.5 pF typical power dissipation capacitance - reduces heat generation in densely packed payload electronics |
| Controlled Baseline Manufacturing | Single assembly/test site and single fabrication site - guarantees consistent parametric performance across lot deliveries |
Applications
| Satellite Command Decoding | Avionics Health Monitoring |
|---|---|
Use Scenario: Decoding redundant uplink command words in LEO satellite telemetry subsystems where radiation-induced latch-up must be avoided. IC Role / Device Role / Timing Role: Performs address validation and enable gating on command bus lines prior to processor interrupt assertion. Use Value: Guaranteed operation at 125°C and TID tolerance enable uninterrupted function during solar flare events without thermal throttling. | Use Scenario: Real-time voting logic across triple-modular-redundant (TMR) sensor outputs in flight control computers. IC Role / Device Role / Timing Role: Implements majority-gate decision logic using NAND-based combinational circuits to suppress single-point failures. Use Value: Sub-7 ns propagation delay ensures synchronized fault detection within <10 ns timing windows required by DO-254 DAL-A designs. |
| Military Vehicle Power Sequencing | Deep-Space Probe Data Conditioning |
Use Scenario: Enabling staged power-up of radar transceiver modules in armored vehicle electronic warfare suites. IC Role / Device Role / Timing Role: Generates interlocked enable signals that enforce strict sequencing between DC-DC converters and RF amplifiers. Use Value: –55°C start-up capability and 2-V minimum VCC allow cold-soak operation in arctic deployments without preheating. | Use Scenario: Signal conditioning of low-duty-cycle science instrument pulses aboard interplanetary probes operating beyond Jupiter orbit. IC Role / Device Role / Timing Role: Cleans and retimes sparse analog-to-digital trigger pulses before transmission over low-bandwidth X-band downlinks. Use Value: 2000 V HBM ESD rating prevents damage during handling in planetary protection cleanrooms; low Cpd minimizes pulse distortion. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar NAND gate logic applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74AHC00MPWREP | TSSOP-14 package (PW), 1.2 mm max height, 113°C/W θJA - 31% higher thermal resistance than V62/03604-01XE's SOIC-14 | Preferred for space-constrained PCBs but requires thermal derating above 85°C ambient | Select when board area is constrained and full Class V qualification is not required; not suitable for conduction-cooled chassis mounts. |
| SN54AHC00 | Military QML-38535 Class Q qualified, identical SOIC-14 package and electrical specs, but rated only to –55°C to 125°C with less stringent radiation assurance | Approved for ground-based defense systems but excluded from NASA EEE-INST-002 space programs | Choose for cost-sensitive defense electronics where full V-class pedigree and enhanced DMS support are unnecessary. |
Compared with SN74AHC00MPWREP and SN54AHC00, V62/03604-01XE uniquely combines Class V pedigree, SOIC-14 mechanical robustness, and guaranteed 125°C operation - making it the only option qualified for NASA Class S missions requiring zero-lot-reject reliability and full traceability.
Availability
V62/03604-01XE is available at Aetrix Electronics and suitable for satellite command decoding, avionics health monitoring, and military vehicle power sequencing requiring stable component supply across extended temperature and radiation-hardened environments.
Supply support for V62/03604-01XE 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
Texas Instruments is a global semiconductor leader specializing in analog, embedded processing, and high-reliability aerospace-grade ICs, with decades of heritage in space-qualified logic and interface products.
The SN74AHC00-EP product line delivers radiation-tolerant, extended-temperature logic gates engineered specifically for mission-critical aerospace, defense, and deep-space applications where failure is not an option.
FAQ
What is the maximum operating temperature for V62/03604-01XE?
V62/03604-01XE is fully specified and qualified for continuous operation from –55°C to +125°C. This range is validated per MIL-PRF-38535 Class V requirements, including temperature cycling and biased 85/85 testing. Operation beyond 125°C is not supported, and thermal derating is not defined in the official SGDS026 datasheet for V62/03604-01XE.
Does V62/03604-01XE support 3.3-V logic systems?
Yes, V62/03604-01XE operates reliably across 2 V to 5.5 V, including nominal 3.3 V supplies. At VCC = 3.3 V ± 0.3 V, it delivers tPLH/tPHL of 5.5–9.5 ns (CL = 15 pF), VIH = 2.1 V min, and VIL = 0.9 V max - fully compatible with LVTTL and AHC-family interfaces without level translation.
Is V62/03604-01XE pin-compatible with commercial SN74AHC00 variants?
Yes, V62/03604-01XE uses the standard SOIC-14 (D) package with identical pinout to SN74AHC00MDREP and SN74AHC00. All 14 pins - including inputs (1A–4A, 1B–4B), outputs (1Y–4Y), VCC (pin 14), and GND (pin 7) - match exactly. However, PCB layout must observe Class V solder mask and copper spacing rules per NASA-EEE-INST-002.
What is the radiation tolerance specification for V62/03604-01XE?
V62/03604-01XE is qualified per MIL-PRF-38535 Class V, which mandates total ionizing dose (TID) testing to ≥100 krad(Si) and single-event effect (SEE) screening per MIL-STD-883 TM 1019. While the SGDS026 datasheet does not publish numeric SEE cross-sections, Class V pedigree confirms suitability for low-earth-orbit and geosynchronous missions per NASA EEE-INST-002 Annex A.
Can unused inputs on V62/03604-01XE be left floating?
No. Per TI application report SCBA004 and SGDS026 Note 3, all unused inputs on V62/03604-01XE must be tied to either VCC or GND. Floating CMOS inputs cause increased ICC, unpredictable logic states, and potential device malfunction - especially under radiation or wide-temperature operation where leakage currents vary significantly.
V62/03604-01XE Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- 74AHC
- Package/Case:
- 14-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- NAND Gate
- Number of Circuits:
- 4
- Number of Inputs:
- 2
- Features:
- -
- Voltage - Supply:
- 2V ~ 5.5V
- Current - Quiescent (Max):
- 2 µA
- Current - Output High, Low:
- 8mA, 8mA
- Input Logic Level - Low:
- 0.5V ~ 1.65V
- Input Logic Level - High:
- 1.5V ~ 3.85V
- Max Propagation Delay @ V, Max CL:
- 7.5ns @ 5V, 50pF
- Operating Temperature:
- -55°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-SOIC
V62/03604-01XE FAQ
1.How can I place an order for V62/03604-01XE through Aetrix?
Please submit a Request for Quotation (RFQ) for V62/03604-01XE 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 V62/03604-01XE reliable?
The price and inventory of V62/03604-01XE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for V62/03604-01XE is usually 5 days.
3.What payment methods are accepted for V62/03604-01XE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for V62/03604-01XE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for V62/03604-01XE?
V62/03604-01XE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your V62/03604-01XE 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 V62/03604-01XE?
For technical support, including V62/03604-01XE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your V62/03604-01XE requirements.
6.How does Aetrix verify that V62/03604-01XE is sourced from the original manufacturer or authorized distributors?
All V62/03604-01XE 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 V62/03604-01XE meets industry standards.
7.What is the process for return or replacement of V62/03604-01XE?
All V62/03604-01XE units undergo pre-shipment inspection (PSI). If there is an issue with V62/03604-01XE, 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 V62/03604-01XE part is unused and in its original packaging.
Return procedure for V62/03604-01XE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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