My Inquiry
My Account
Texas Instruments V62/06620-01XE
- Part No.:
- V62/06620-01XE
- Manufacturer:
- Texas Instruments
- Category:
- Gates and Inverters
- Package:
- 14-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
V62/06620-01XE.pdf
- Description:
- IC GATE XOR 4CH 2-INP 14SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:3,318
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
V62/06620-01XE from Texas Instruments is a radiation-hardened, high-reliability quadruple 2-input exclusive-OR gate in SOIC-14 package, operating from –55°C to 125°C, with ±24-mA output drive, TTL-compatible inputs, and 3.7–14.6 ns propagation delay. It performs Y = A ⊕ B logic and serves as true/complement selector in space-grade timing and data path control circuits.
For engineers reviewing the V62/06620-01XE datasheet, V62/06620-01XE pinout, V62/06620-01XE application, or V62/06620-01XE equivalent, key selection criteria include extended temperature operation, SCR-latchup resistance, MIL-STD-883-compliant ESD rating, and compatibility with 5-V TTL-level systems requiring deterministic XOR logic in mission-critical embedded control.
Technical Context
The V62/0620-01XE implements four independent 2-input XOR gates using ACT (Advanced CMOS TTL-compatible) logic, delivering bipolar-speed performance with CMOS power efficiency. Each gate realizes Y = AB + AB in positive logic and supports fanout to 15 F-series devices.
It features balanced tPLH/tPHL propagation delays, ±24-mA output drive capability at 5 V, and input voltage thresholds (VIH = 2 V, VIL = 0.8 V) fully compatible with standard TTL logic families - enabling direct interface without level-shifting in mixed-technology systems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Quadruple 2-input XOR (Y = A ⊕ B); enables parity generation, data comparison, and true/complement routing |
| Supply Voltage | 4.5 V to 5.5 V; ensures stable operation across industrial and aerospace 5-V rails with margin |
| Propagation Delay | 3.7 ns (min) to 14.6 ns (max); guarantees timing predictability in synchronous data paths up to ~70 MHz |
| Output Drive | ±24 mA; supports direct driving of 15 F-series loads or transmission lines with 50-Ω impedance |
| Operating Temp | –55°C to 125°C; qualified per JEDEC/industry standards including HAST, temperature cycling, and bond intermetallic life |
| ESD Protection | >2 kV per MIL-STD-883 Method 3015; mitigates handling and system-level electrostatic discharge risks |
| Input Compatibility | TTL-voltage compatible (VIH = 2 V, VIL = 0.8 V); allows seamless integration with legacy 5-V TTL logic families |
Pinout & Package
Package: SOIC-14 (D package), 8.75 mm × 3.91 mm body, 1.75 mm max height, 1.27 mm pitch, RoHS-compliant NiPdAu lead finish, MSL Level-1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1A, 1B | Gate 1 inputs | Accept complementary or identical logic signals for XOR evaluation on first gate |
| 1Y | Gate 1 output | Delivers A ⊕ B result; capable of sourcing/sinking ±24 mA into load |
| 2A, 2B | Gate 2 inputs | Independent XOR inputs; electrically isolated from other gates except shared VCC/GND |
| 2Y | Gate 2 output | Provides second XOR result; identical timing and drive to 1Y |
| GND (Pin 7) | Ground reference | Common return for all four gates; must be low-impedance to ensure noise immunity |
| VCC (Pin 14) | Power supply | 5-V supply rail; decoupling capacitor required within 1 cm for stable switching |
| 3A, 3B, 3Y 4A, 4B, 4Y | Gates 3 & 4 I/O | Three additional independent XOR functions; no internal inter-gate dependencies |
Key Features
| Feature | Design Value |
|---|---|
| SCR-Latchup Resistant Process | Prevents destructive latch-up under transient overvoltage or ionizing radiation exposure in space and defense systems |
| Controlled Baseline Manufacturing | Single assembly/test site and single fabrication site ensure consistent parametric distribution and traceable pedigree |
| Balanced Propagation Delays | tPLH ≈ tPHL minimizes duty-cycle distortion in clock/data XOR applications such as phase detection |
| Enhanced DMS Support | Diminishing Manufacturing Sources mitigation via long-term component availability planning and change notification protocols |
| Qualified Pedigree | Includes HAST, biased 85/85, temperature cycle, electromigration, and mold compound life testing per JEDEC standards |
Applications
| Spacecraft Onboard Data Handling | Military Avionics Bus Monitoring |
|---|---|
Use Scenario: Detecting bit-flip errors in telemetry downlink frames using even/odd parity checking. IC Role / Device Role / Timing Role: XOR gate performing real-time parity computation across parallel data bus lines. Use Value: Enables single-chip parity generation for 4-bit nibbles with guaranteed timing at –55°C to 125°C and radiation tolerance. | Use Scenario: Comparing redundant sensor outputs (e.g., inertial measurement units) to identify fault divergence. IC Role / Device Role / Timing Role: Bitwise XOR comparator feeding error-detection logic in safety-critical flight control subsystems. Use Value: Provides deterministic, sub-15 ns comparison latency with latchup immunity under EMI-rich avionics environments. |
| Satellite Command Decoding | Radiation-Hardened Test Equipment |
Use Scenario: Validating command authenticity by XOR-ing received CRC bits against locally regenerated checksum. IC Role / Device Role / Timing Role: Logic-level XOR element in command verification pipeline before actuator enable. Use Value: Delivers verified 5-V TTL-compatible interface with <15 ns delay, supporting real-time command validation in LEO missions. | Use Scenario: Building self-test circuitry in ground-support ATE that verifies signal integrity across multiple channels. IC Role / Device Role / Timing Role: Reference XOR generator producing known patterns for bit-error-rate analysis. Use Value: Ensures test repeatability across temperature extremes due to characterized propagation delay and drive strength. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar XOR logic gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| CD74ACT86MDREP | Same die, commercial-temp version (–40°C to 85°C); identical pinout, timing, and drive | Lacks extended temperature qualification and MIL-STD-883 screening; not rated for space or defense use | Select when cost-sensitive terrestrial applications require same logic but without radiation/harsh-environment requirements |
| CD54ACT86 | Military QML-38534 certified; same SOIC-14 package, but with stricter screening and different marking | Approved for Class K (space) and Class H (military) per MIL-PRF-38534; includes burn-in and lot acceptance testing | Choose for DoD programs requiring formal QML certification where V62/06620-01XE's V62 pedigree is insufficient |
Compared with CD74ACT86MDREP and CD54ACT86, V62/06620-01XE provides a unique balance of space-grade reliability (per V62 spec), extended temperature range, and TI's enhanced product-change notification - making it optimal for NASA-class programs where lifecycle continuity and radiation tolerance are mandatory but full QML-38534 certification is not required.
Availability
V62/06620-01XE is available at Aetrix Electronics and suitable for spacecraft onboard computers, military flight control systems, and radiation-hardened test instrumentation requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for V62/06620-01XE 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 company headquartered in Dallas, Texas, designing and manufacturing analog, embedded processing, and logic products for industrial, automotive, and aerospace markets.
The CD74ACT86-EP family - including V62/06620-01XE - was developed to deliver radiation-tolerant, high-reliability TTL-compatible logic for mission-critical systems where failure is not an option.
FAQ
What is the operating temperature range specified for V62/06620-01XE?
V62/06620-01XE is rated for continuous operation from –55°C to 125°C. This extended range is validated per JEDEC and industry standards including Highly Accelerated Stress Test (HAST), temperature cycling, and bond intermetallic life testing - confirming suitability for space, defense, and high-reliability industrial applications where ambient conditions exceed commercial limits.
Does V62/06620-01XE support 3.3-V logic interfacing?
No, V62/06620-01XE is designed exclusively for 5-V operation (4.5 V to 5.5 V). Its input thresholds (VIH = 2 V, VIL = 0.8 V) and output levels (VOH ≥ 3.7 V at –24 mA) are optimized for TTL compatibility and do not guarantee reliable operation with 3.3-V signaling. For mixed-voltage systems, level translation is required before connecting to V62/06620-01XE inputs or outputs.
Is V62/06620-01XE pin-compatible with standard CD74ACT86 devices?
Yes, V62/06620-01XE uses the same SOIC-14 (D) package and identical pinout as CD74ACT86MDREP and CD54ACT86. All share the same terminal mapping: pins 1–6 and 8–13 for I/O pairs, pin 7 for GND, and pin 14 for VCC - enabling direct PCB footprint reuse across commercial, military, and space-grade variants.
What does the "V62" prefix indicate in V62/06620-01XE?
The "V62" prefix denotes Texas Instruments' Space-Level Enhanced Product (V62) qualification - a reliability tier exceeding standard commercial and industrial grades. V62/06620-01XE undergoes additional screening including extended temperature burn-in, radiation hardness assurance (RHA) documentation, and enhanced product-change notification - specifically targeting NASA, ESA, and DoD satellite and launch vehicle programs.
Can unused inputs on V62/06620-01XE be left floating?
No. All unused inputs on V62/06620-01XE must be tied to either VCC or GND to prevent undefined logic states, increased power consumption, and potential oscillation. TI explicitly recommends this in Application Report SCBA004; floating CMOS inputs can cause excessive current draw and degrade noise margins, especially in high-reliability systems where long-term stability is critical.
V62/06620-01XE Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- 74ACT
- 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:
- 4.5V ~ 5.5V
- Current - Quiescent (Max):
- 4 µA
- Current - Output High, Low:
- 24mA, 24mA
- Input Logic Level - Low:
- 0.8V
- Input Logic Level - High:
- 2V
- Max Propagation Delay @ V, Max CL:
- 14.6ns @ 5V, 50pF
- Operating Temperature:
- -55°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-SOIC
V62/06620-01XE FAQ
1.How can I place an order for V62/06620-01XE through Aetrix?
Please submit a Request for Quotation (RFQ) for V62/06620-01XE 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 V62/06620-01XE reliable?
The price and inventory of V62/06620-01XE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for V62/06620-01XE is usually 5 days.
3.What payment methods are accepted for V62/06620-01XE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for V62/06620-01XE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for V62/06620-01XE?
V62/06620-01XE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your V62/06620-01XE 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 V62/06620-01XE?
For technical support, including V62/06620-01XE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your V62/06620-01XE requirements.
6.How does Aetrix verify that V62/06620-01XE is sourced from the original manufacturer or authorized distributors?
All V62/06620-01XE 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 V62/06620-01XE meets industry standards.
7.What is the process for return or replacement of V62/06620-01XE?
All V62/06620-01XE units undergo pre-shipment inspection (PSI). If there is an issue with V62/06620-01XE, 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 V62/06620-01XE part is unused and in its original packaging.
Return procedure for V62/06620-01XE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
V62/06620-01XE Tags
-
SN74LVC1G14DBVR
Texas Instruments
-
SN74LVC1G14DCKR
Texas Instruments
-
SN74AHC1G14DBVR
Texas Instruments
-
SN74LVC1G08DBVR
Texas Instruments
-
SN74LVC1G08DCKR
Texas Instruments
-
SN74LVC1G32DCKR
Texas Instruments
-
SN74LVC1G04DBVR
Texas Instruments
.jpg)
-
74LVC1G08GW,125
Nexperia USA Inc.
-
SN74LVC1G04DCKR
Texas Instruments
-
SN74AHC1G08DBVR
Texas Instruments
-
SN74LVC1G32DBVR
Texas Instruments
-
SN74AHCT1G08DBVR
Texas Instruments
Tech Hub
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…
Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…
Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…
