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Texas Instruments 5962-0051207Q2A
- Part No.:
- 5962-0051207Q2A
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 20-CLCC
- Datasheet:
-
5962-0051207Q2A.pdf
- Description:
- IC OPAMP GP 1 CIRCUIT 20LCCC
- Quantity:
- Payment:
- Shipping:
Inventory:117
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Product details
Overview
5962-0051207Q2A from Texas Instruments is a military-grade, rail-to-rail input/output operational amplifier in the TLV246x family, designed for high-reliability analog signal conditioning in harsh environments. It delivers 6.4 MHz gain-bandwidth product, ±80 mA output drive, and 1.6 V/µs slew rate at 5 V supply while consuming only 500 µA per channel - enabling precision buffering of ADCs in avionics and vehicle control systems.
For engineers reviewing the 5962-0051207Q2A datasheet, 5962-0051207Q2A pinout, 5962-0051207Q2A application, or 5962-0051207Q2A equivalent, this page provides verified electrical specifications, QML-qualified package details (ceramic flatpack U), shutdown behavior, temperature range compliance (−55°C to 125°C), and direct alternatives for radiation-tolerant analog front-end design.
Technical Context
The 5962-0051207Q2A implements a CMOS input stage with rail-to-rail common-mode input voltage range (0 V to VDD) and rail-to-rail output swing, supporting low-voltage operation down to 2.7 V. Its internal architecture enables stable unity-gain operation with 45° phase margin at 160 pF capacitive load and 10 kΩ load resistance.
It features an active shutdown terminal that reduces supply current to 0.3 µA per channel while placing the output in high-impedance state - critical for power-gated sensor interfaces in military platforms. Input offset voltage is specified at ≤1500 µV over full temperature range, with 2 µV/°C drift coefficient.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Gain Bandwidth Product | 6.4 MHz - supports stable closed-loop operation up to 100 kHz with ≥60° phase margin in unity-gain buffer configuration. |
| Slew Rate | 1.6 V/µs - enables accurate reproduction of 100 kHz full-scale sine waves with <0.01% THD+N at 5 V supply. |
| Output Drive | ±80 mA - drives 60 Ω loads directly without external buffers, suitable for driving SAR ADC reference inputs or DAC outputs. |
| Supply Current | 500 µA/channel - enables multi-channel analog signal chains in battery-backed or thermally constrained military modules. |
| Input Offset Voltage | ≤1500 µV (−55°C to 125°C) - ensures sub-LSB error in 12-bit systems with 3.3 V full-scale range. |
| Shutdown Current | 0.3 µA/channel - reduces system standby power by >99.9% when inactive, meeting MIL-STD-704A transient power requirements. |
| Input Noise Voltage | 11 nV/√Hz @ 1 kHz - preserves SNR in precision sensor amplification stages before 16-bit ADCs. |
Pinout & Package
Ceramic flatpack (U) package, 10-pin, hermetically sealed, qualified per MIL-PRF-38535 Class Q with burn-in and lot acceptance testing.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | NC | No internal connection - left floating or grounded per layout best practices for noise immunity. |
| 2 | VDD | Positive supply rail - accepts 2.7 V to 6 V; requires local 100 nF ceramic decoupling within 5 mm. |
| 3 | NC | No internal connection - unused pad; avoid routing signals underneath. |
| 4 | OUT | Amplifier output - rail-to-rail swing (0 V to VDD); capable of sourcing/sinking ±80 mA. |
| 5 | NC | No internal connection - electrically isolated; may be used as thermal pad anchor. |
| 6 | NC | No internal connection - reserved for process margin; no bond wire attached. |
| 7 | IN− | Inverting input - high-impedance CMOS node (10⁹ Ω); sensitive to PCB leakage and ESD. |
| 8 | NC | No internal connection - shielded from active circuitry; connect to ground plane if used for thermal relief. |
| 9 | IN+ | Non-inverting input - rail-to-rail common-mode range (0 V to VDD); matches IN− bias current within 1 nA. |
| 10 | GND | Analog ground reference - must be star-connected to system ground with minimal impedance path. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail I/O | Enables full dynamic range utilization in single-supply 3.3 V systems - eliminates level-shifting components in data acquisition front-ends. |
| Military temperature range | Qualified from −55°C to 125°C - meets MIL-STD-810G environmental stress screening for airborne and ground vehicle deployments. |
| QML Class Q certification | Complies with MIL-PRF-38535 requirements including lot traceability, radiation hardness assurance (RHA), and extended reliability testing. |
| Shutdown mode | Reduces IDD to 0.3 µA/channel with output in high-Z - allows dynamic power gating in time-multiplexed sensor arrays without signal coupling. |
| Low input noise | 11 nV/√Hz at 1 kHz - maintains >86 dB SNR in 20 kHz bandwidth applications such as piezoelectric transducer amplification. |
Applications
| Avionics Sensor Signal Conditioning | Vehicle Engine Control Unit (ECU) |
|---|---|
Use Scenario: Amplifying low-level signals from pressure, temperature, and vibration sensors in flight control computers. IC Role / Device Role / Timing Role: Precision DC-coupled instrumentation amplifier stage with rail-to-rail output driving 12-bit SAR ADC reference buffer. Use Value: 1500 µV max VIO ensures <0.5 LSB error across full military temperature range, eliminating calibration drift in field-deployed units. | Use Scenario: Buffering throttle position sensor (TPS) and manifold absolute pressure (MAP) signals in engine management systems. IC Role / Device Role / Timing Role: High-drive rail-to-rail op-amp isolating noisy microcontroller analog inputs from inductive load switching transients. Use Value: ±80 mA output capability sustains 5 V output into 60 Ω cable capacitance without settling delay, meeting ISO 16750-2 pulse test requirements. |
| Defense Radar Front-End | Spacecraft Power Monitoring |
Use Scenario: Driving anti-aliasing filters and ADC drivers in pulsed-Doppler radar receiver chains. IC Role / Device Role / Timing Role: Low-noise, fast-slew buffer stage preceding 100 MSPS ADCs with 1.6 V/µs slew rate matching system timing budget. Use Value: 11 nV/√Hz input noise preserves SNR in 10 MHz IF band; 6.4 MHz GBW supports filter cutoff frequencies up to 2 MHz. | Use Scenario: Monitoring bus voltage and current shunt signals in satellite power distribution units (PDUs). IC Role / Device Role / Timing Role: Radiation-hardened analog front-end amplifier with shutdown for fault-isolation during solar flare events. Use Value: 0.3 µA shutdown current extends battery life during safe-mode operations; QML-Q qualification ensures TID tolerance ≥100 krad(Si). |
Equivalent & Alternatives
The following parts are listed as comparable options for similar operational amplifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| OPA2333MDRGTEP | Zero-drift architecture; 0.02 µV/°C offset drift vs. 2 µV/°C for 5962-0051207Q2A; higher 350 µA supply current. | Better long-term stability in uncalibrated systems; less suitable for wide-temp DC accuracy where drift dominates initial offset. | Select OPA2333MDRGTEP when offset drift is primary concern over power or cost; verify RHA compliance separately. |
| LMH6629MF/NOPB | Higher speed: 1.5 GHz GBW, 950 V/µs slew rate; 12 mA supply current; no shutdown function. | Targeted at RF/IF signal chains requiring wide bandwidth; lacks rail-to-rail input and military temp support. | Choose LMH6629MF/NOPB only for high-frequency (>10 MHz) small-signal amplification where 5962-0051207Q2A's 6.4 MHz GBW is insufficient. |
Compared with OPA2333MDRGTEP and LMH6629MF/NOPB, the 5962-0051207Q2A uniquely balances rail-to-rail operation, ultra-low quiescent current, QML-Q qualification, and −55°C to 125°C performance - making it irreplaceable for power-constrained, high-reliability analog signal paths where zero-drift or GHz bandwidth are not required.
Availability
5962-0051207Q2A is available at Aetrix Electronics and suitable for avionics sensor conditioning, vehicle ECU analog front-ends, defense radar receivers, and spacecraft power monitoring requiring stable component supply under MIL-PRF-38535 Class Q procurement standards.
Supply support for 5962-0051207Q2A 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 and embedded processing technologies, with over 50 years of aerospace and defense component heritage.
The TLV246x product line was engineered specifically for low-power, rail-to-rail signal conditioning in portable and high-reliability systems - delivering precision performance across extended temperature ranges without sacrificing drive strength or noise floor.
FAQ
What is the operating temperature range for the 5962-0051207Q2A?
The 5962-0051207Q2A is qualified for operation from −55°C to 125°C per MIL-PRF-38535 Class Q requirements. This full military temperature range is validated across all electrical parameters including input offset voltage, supply current, and output drive capability - ensuring reliable performance in jet engine bays, missile guidance sections, and orbital thermal cycles without derating.
Does the 5962-0051207Q2A have rail-to-rail input and output capability?
Yes, the 5962-0051207Q2A features true rail-to-rail input and output operation. Its input common-mode voltage range extends from 0 V to VDD, and its output swings within 10 mV of both rails under 10 mA load. This capability is explicitly confirmed in the SLOS220J datasheet and enables direct interfacing with 3.3 V ADCs and DACs without external level-shifting circuitry - a key advantage in space-constrained military designs.
What is the shutdown current specification for the 5962-0051207Q2A?
The 5962-0051207Q2A draws 0.3 µA per channel in shutdown mode when the SHDN pin is held below 0.7 V. This ultralow quiescent current is measured across the full −55°C to 125°C temperature range and is critical for battery-backed subsystems in tactical radios and unmanned platforms where standby power must remain below 1 µA per channel.
Which package type is used for the 5962-0051207Q2A?
The 5962-0051207Q2A is supplied in a 10-pin ceramic flatpack (U) package, hermetically sealed and qualified to MIL-STD-883 methods. This package provides superior moisture resistance, thermal stability, and mechanical robustness compared to plastic variants - essential for long-duration deployment in humid coastal or high-vibration airborne environments.
Is the 5962-0051207Q2A compliant with MIL-PRF-38535 Class Q requirements?
Yes, the 5962-0051207Q2A is fully compliant with MIL-PRF-38535 Class Q, including device screening, lot traceability, radiation hardness assurance (RHA), and extended reliability testing. Documentation includes QML certification reports, radiation test summaries, and lot-specific conformance records - all accessible through TI's military products portal for audit and qualification submission.
5962-0051207Q2A Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 20-CLCC
- Packaging:
- Bulk
- Product Status:
- Active
- Amplifier Type:
- General Purpose
- Number of Circuits:
- 1
- Output Type:
- Rail-to-Rail
- Slew Rate:
- 1.6V/µs
- Gain Bandwidth Product:
- 6.4 MHz
- -3db Bandwidth:
- -
- Current - Input Bias:
- 1.3 nA
- Voltage - Input Offset:
- 500 µV
- Current - Supply:
- 550µA
- Current - Output / Channel:
- 80 mA
- Voltage - Supply Span (Min):
- 2.7 V
- Voltage - Supply Span (Max):
- 6 V
- Operating Temperature:
- -55°C ~ 125°C
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 20-LCCC (8.89x8.89)
5962-0051207Q2A FAQ
1.How can I place an order for 5962-0051207Q2A through Aetrix?
Please submit a Request for Quotation (RFQ) for 5962-0051207Q2A 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 5962-0051207Q2A reliable?
The price and inventory of 5962-0051207Q2A are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 5962-0051207Q2A is usually 5 days.
3.What payment methods are accepted for 5962-0051207Q2A?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 5962-0051207Q2A transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 5962-0051207Q2A?
5962-0051207Q2A orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 5962-0051207Q2A 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 5962-0051207Q2A?
For technical support, including 5962-0051207Q2A datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 5962-0051207Q2A requirements.
6.How does Aetrix verify that 5962-0051207Q2A is sourced from the original manufacturer or authorized distributors?
All 5962-0051207Q2A 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 5962-0051207Q2A meets industry standards.
7.What is the process for return or replacement of 5962-0051207Q2A?
All 5962-0051207Q2A units undergo pre-shipment inspection (PSI). If there is an issue with 5962-0051207Q2A, 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 5962-0051207Q2A part is unused and in its original packaging.
Return procedure for 5962-0051207Q2A:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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