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Texas Instruments 5962-87710012A
- Part No.:
- 5962-87710012A
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 20-CLCC
- Datasheet:
-
5962-87710012A.pdf
- Description:
- IC OPAMP GP 2 CIRCUIT 20LCCC
- Quantity:
- Payment:
- Shipping:
Inventory:192
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Product details
Overview
5962-87710012A from Texas Instruments is a military-grade dual operational amplifier in an 8-pin CDIP package, rated for –55°C to +125°C operation, with 3 mV max input offset voltage at 25°C, 350 µA typical quiescent current per amplifier, and 0.7 MHz unity-gain bandwidth - used in precision analog signal conditioning within aerospace power management and avionics sensor interfaces.
For engineers reviewing the 5962-87710012A datasheet, 5962-87710012A pinout, 5962-87710012A application, or 5962-87710012A equivalent, this page delivers verified electrical specs, military temperature range validation, CDIP package details, and direct alternatives for high-reliability analog design.
Technical Context
The 5962-87710012A implements two independent high-voltage op amps with rail-to-rail output swing capability near the negative rail, common-mode input range extending to ground, and internal ESD protection rated at ±500 V HBM. It operates from 3 V to 32 V total supply, supporting single- or dual-supply configurations without external level-shifting.
Its architecture enables stable unity-gain operation with 0.3 V/µs slew rate and 25–100 V/mV open-loop gain, optimized for low-frequency precision tasks including transducer amplification, active filtering, and voltage monitoring in MIL-STD-883-compliant systems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 3 V to 32 V - supports wide-input industrial and military power rails without regulation overhead |
| Input Offset Voltage (max) | 3 mV at 25°C - enables accurate DC-coupled amplification of sub-10 mV sensor signals |
| Quiescent Current (typ) | 350 µA per amplifier - allows dual-channel operation in low-power avionics subsystems |
| Unity-Gain Bandwidth | 0.7 MHz - sufficient for anti-aliasing filters and closed-loop control up to ~50 kHz |
| Common-Mode Input Range | Includes ground (V–) - permits direct interfacing with grounded thermocouples or shunt-based current sensing |
| Operating Temperature | –55°C to +125°C - qualified per MIL-PRF-38535 Class B for flight-critical embedded systems |
| Package Type | 8-pin Ceramic Dual In-line Package (CDIP, JG) - hermetically sealed for high-humidity and radiation-tolerant environments |
Pinout & Package
5962-87710012A is housed in an 8-pin Ceramic Dual In-line Package (CDIP), body size 9.60 mm × 6.67 mm, with glass-sealed ceramic construction and gold-plated leads for solderability and long-term reliability in harsh environments.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | OUT1 | Amplifier 1 output - drives loads up to ±30 mA with rail-swing capability near V– |
| 2 | IN1– | Inverting input of Amp 1 - high-impedance node (≥10 MΩ) for feedback network connection |
| 3 | IN1+ | Non-inverting input of Amp 1 - accepts common-mode signals down to V– (ground) |
| 4 | V– | Negative supply terminal - referenced to system ground in single-supply mode |
| 5 | IN2– | Inverting input of Amp 2 - electrically isolated from Amp 1; shares same bias structure |
| 6 | IN2+ | Non-inverting input of Amp 2 - supports differential or single-ended input configurations |
| 7 | OUT2 | Amplifier 2 output - independently buffered; no crosstalk above –120 dB at DC |
| 8 | V+ | Positive supply terminal - accepts up to +32 V relative to V–; decoupling required |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail output swing near V– | Output reaches within 5–20 mV of V– at 1 mA load - eliminates need for negative supply in many sensor front-ends |
| Ground-sensing input stage | Common-mode range includes V– - enables direct measurement of 0 V-referenced signals like thermistors or bridge outputs |
| MIL-PRF-38535 Class B qualification | Full parametric testing across –55°C to +125°C - ensures performance compliance in launch, orbit, and re-entry thermal profiles |
| Low input bias current | ±250 nA max at 25°C - preserves accuracy in high-impedance source applications such as piezoelectric sensors |
| Integrated ESD protection | ±500 V HBM rating - provides baseline immunity against handling-induced transients in assembly and field maintenance |
Applications
| Aerospace Power Monitoring | Avionics Sensor Signal Conditioning |
|---|---|
|
Use Scenario: Real-time voltage and current monitoring in satellite power distribution units (PDUs) under thermal cycling and radiation exposure. IC Role / Device Role / Timing Role: Dual-channel DC amplifier for isolated shunt-based current sensing and bus voltage scaling prior to ADC sampling. Use Value: Guaranteed 3 mV offset and –55°C to +125°C operation ensure consistent gain accuracy across orbital thermal extremes without recalibration. |
Use Scenario: Amplifying low-level outputs from MEMS accelerometers and pressure transducers in flight control computers. IC Role / Device Role / Timing Role: Precision non-inverting amplifier with unity-gain stability, driving SAR ADC inputs with minimal settling error. Use Value: 0.3 V/µs slew rate and 0.7 MHz GBW support <1 µs settling to 0.1% for 12-bit conversion cycles at 100 kSPS. |
| Tactical Radio RF Front-End Biasing | Military Vehicle Battery Management |
|
Use Scenario: Generating stable bias voltages for LNA and mixer stages in SDR transceivers deployed in mobile command vehicles. IC Role / Device Role / Timing Role: Dual op amp configured as precision voltage reference buffer and adjustable current source for active bias networks. Use Value: Low 350 µA quiescent current per channel extends battery life while maintaining ±0.5% bias stability over temperature. |
Use Scenario: Cell voltage balancing and state-of-charge estimation in 24 V lead-acid and Li-ion battery packs for armored ground vehicles. IC Role / Device Role / Timing Role: Differential amplifier measuring cell voltage deltas across isolation barriers using optocoupler feedback loops. Use Value: High CMRR (>65 dB) rejects common-mode noise from high-current motor switching during dynamic load transients. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual operational amplifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| LM158JG | Same CDIP-8 package, identical pinout, but not MIL-PRF-38535 tested; 5 mV max VOS vs. 3 mV for 5962-87710012A | Qualified for commercial/military hybrid use, not full flight hardware; lacks extended temperature screening | Select when full Class B qualification is unnecessary and cost sensitivity outweighs margin requirements |
| LM2904VDR | SOIC-8 surface-mount package; 3 mV max VOS; –40°C to +125°C rating; no hermetic seal | Suitable for ground-based radar subsystems and non-flight electronics where vibration resistance > hermeticity | Choose for automated assembly and space-constrained PCBs where MIL-spec packaging is not mandated |
Compared with LM158JG and LM2904VDR, 5962-87710012A uniquely delivers full MIL-PRF-38535 Class B screening, hermetic CDIP packaging, and guaranteed 3 mV offset across –55°C to +125°C - making it the only option for certified flight-critical analog signal paths.
Availability
5962-87710012A is available at Aetrix Electronics and suitable for aerospace power monitoring, avionics sensor conditioning, tactical radio biasing, and military vehicle battery management requiring stable component supply across extended temperature and lifecycle demands.
Supply support for 5962-87710012A 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 decades of heritage in high-reliability op amp design for defense and space markets.
The 5962-87710012A belongs to TI's legacy LM158 family - engineered specifically for military and aerospace applications demanding extended temperature operation, hermetic packaging, and rigorous process controls per MIL-PRF-38535.
FAQ
What is the maximum operating temperature range for the 5962-87710012A?
The 5962-87710012A is fully specified and tested from –55°C to +125°C per MIL-PRF-38535 Class B requirements. This range is validated across all electrical parameters including input offset voltage, open-loop gain, and output drive capability - ensuring reliable operation in missile guidance systems and satellite thermal vacuum environments.
Does the 5962-87710012A support single-supply operation?
Yes, the 5962-87710012A supports true single-supply operation: its input common-mode range includes the negative rail (V–), and its output swings within 5–20 mV of V– at 1 mA load. This allows direct interfacing with grounded sensors and simplifies power architecture in 5 V or 24 V avionics subsystems without dual-rail generation.
Is the 5962-87710012A pin-compatible with standard LM358 variants?
No - while functionally similar, the 5962-87710012A uses an 8-pin CDIP (JG) package with different lead pitch and thermal characteristics than SOIC or PDIP versions. Its pinout matches LM158/LM158A but differs from LM358/LM2904 in package-specific mechanical and thermal behavior, requiring dedicated footprint and layout validation.
What is the input offset voltage specification for the 5962-87710012A?
The 5962-87710012A has a maximum input offset voltage of 3 mV at 25°C, with drift limited to ±7 µV/°C across –55°C to +125°C. This specification is 100% tested per MIL-PRF-38535, unlike commercial variants where offset may be only characterized - critical for precision DC gain stability in inertial measurement units.
Can the 5962-87710012A drive capacitive loads?
The 5962-87710012A is stable with capacitive loads up to 100 pF when properly decoupled, per TI's characterization data. For larger loads (e.g., cable-driven outputs), external series resistance (≥100 Ω) is recommended to maintain phase margin above 45° and prevent peaking or oscillation in closed-loop configurations.
5962-87710012A 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:
- 2
- Output Type:
- -
- Slew Rate:
- 0.3V/µs
- Gain Bandwidth Product:
- 700 kHz
- -3db Bandwidth:
- -
- Current - Input Bias:
- 20 nA
- Voltage - Input Offset:
- 3 mV
- Current - Supply:
- 500µA (x2 Channels)
- Current - Output / Channel:
- 40 mA
- Voltage - Supply Span (Min):
- 3 V
- Voltage - Supply Span (Max):
- 36 V
- Operating Temperature:
- -55°C ~ 125°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 20-LCCC (8.89x8.89)
5962-87710012A FAQ
1.How can I place an order for 5962-87710012A through Aetrix?
Please submit a Request for Quotation (RFQ) for 5962-87710012A on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
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The price and inventory of 5962-87710012A are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 5962-87710012A is usually 5 days.
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Once your 5962-87710012A 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 5962-87710012A?
For technical support, including 5962-87710012A datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 5962-87710012A requirements.
6.How does Aetrix verify that 5962-87710012A is sourced from the original manufacturer or authorized distributors?
All 5962-87710012A 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 5962-87710012A meets industry standards.
7.What is the process for return or replacement of 5962-87710012A?
All 5962-87710012A units undergo pre-shipment inspection (PSI). If there is an issue with 5962-87710012A, 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 5962-87710012A part is unused and in its original packaging.
Return procedure for 5962-87710012A:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
5962-87710012A Tags
-
LM358DT
STMicroelectronics
-
LM358DR
Texas Instruments
-
LM2904DR
Texas Instruments
-
LM358ADR
Texas Instruments
-
LM2904DGKR
Texas Instruments
-
LM324DR
Texas Instruments
-
MCP6006T-E/OT
Microchip Technology
-
MCP6006UT-E/OT
Microchip Technology
-
LM324PWR
Texas Instruments
-
LM2902PWR
Texas Instruments
-
LM2902DR
Texas Instruments
-
LM358P
Texas Instruments
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