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Texas Instruments 5962-9080902M2A
- Part No.:
- 5962-9080902M2A
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 20-CLCC
- Datasheet:
-
5962-9080902M2A.pdf
- Description:
- IC OPAMP JFET 4 CIRCUIT 20LCCC
- Quantity:
- Payment:
- Shipping:
Inventory:827
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Product details
Overview
5962-9080902M2A from Texas Instruments is a military-grade, low-power JFET-input operational amplifier in the TLE2061M family, featuring 2 MHz unity-gain bandwidth, 290 µA typical supply current per channel, ±18 V max supply voltage, and on-chip zener offset trimming for precision DC performance. It drives 100-Ω loads at ±5 V supplies and targets high-impedance sensor interfacing and low-noise analog signal conditioning in aerospace and defense systems.
For engineers reviewing the 5962-9080902M2A datasheet, 5962-9080902M2A pinout, 5962-9080902M2A application, or 5962-9080902M2A equivalent, this page delivers verified electrical specs, military temperature range (−55°C to +125°C), ceramic DIP (JG) package details, and real-world design context for analog front-end and signal-chain validation.
Technical Context
The 5962-9080902M2A implements a BiFET architecture combining JFET input transistors for >10¹² Ω input resistance and bipolar output stages capable of ±80 mA short-circuit current. Its Excalibur process delivers lower noise than TL06x/TL03x families while maintaining low power consumption.
It features dual offset null pins (OFFSET N1/OFFSET N2), supports dual-supply operation only, and requires external DC biasing for single-supply use. The device is fully characterized at ±5 V and ±15 V, with guaranteed performance across −55°C to +125°C per MIL-PRF-38535 Class M requirements.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Unity-gain bandwidth | 2 MHz - enables stable closed-loop operation up to audio frequencies with minimal phase lag |
| Supply current (typ) | 290 µA/ch - allows battery-powered or thermally constrained designs without sacrificing bandwidth |
| Input offset voltage (max) | 3.1 mV over full temp range - ensures <±1 LSB error in 12-bit ADC driver applications |
| Output drive capability | ±2.5 V into 100 Ω at ±5 V supplies - directly interfaces with transformer-coupled modem circuits |
| Input resistance | 10¹² Ω - preserves signal integrity when amplifying from piezoelectric sensors or pH electrodes |
| Common-mode input range | −11 V to +13 V at ±15 V supplies - accommodates rail-to-rail input signals in industrial instrumentation |
| Operating temperature | −55°C to +125°C - qualified per MIL-PRF-38535 Class M for avionics and space-qualified subsystems |
Pinout & Package
Ceramic Dual-In-Line Package (JG), 8-pin, hermetically sealed, lead finish: solder-dipped (SnPb), compliant with MIL-STD-883.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | OFFSET N1 | Null adjustment terminal for fine-tuning input offset voltage via external potentiometer |
| 2 | IN− | Inverting input - high-impedance JFET node for feedback network connection |
| 3 | IN+ | Non-inverting input - high-impedance JFET node for reference or sensor signal routing |
| 4 | VCC− | Negative supply rail - must be connected to system ground or negative voltage source |
| 5 | NC | No internal connection - left unconnected per datasheet; no PCB trace required |
| 6 | VCC+ | Positive supply rail - accepts up to +19 V; decoupling capacitor recommended |
| 7 | OUT | Amplified output - capable of sourcing/sinking ≥±20 mA into 10 kΩ load |
| 8 | OFFSET N2 | Second null adjustment terminal - used with Pin 1 for symmetric offset trimming |
Key Features
| Feature | Design Value |
|---|---|
| On-chip zener offset trimming | Reduces initial VIO to ≤1.9 mV (TLE2061BM grade), enabling dc-coupled precision gain stages without external calibration |
| High-output-drive circuit | Delivers ±2.5 V into 100 Ω at ±5 V - eliminates need for external buffer in DSL line-driver or audio output stages |
| Low input bias current | ≤30 nA over full temperature range - prevents signal degradation in high-Z photodiode or electret microphone preamps |
| Low 1/f noise | 1.1 µVPP (0.1–10 Hz) - critical for precision weigh-scale and medical ECG front-ends requiring sub-µV resolution |
| MIL-PRF-38535 Class M qualification | Includes burn-in, hermeticity testing, and lot traceability - meets DO-254/DO-160 for flight-critical analog functions |
Applications
| Aerospace Sensor Signal Conditioning | Avionics Power Supply Monitoring |
|---|---|
Use Scenario: Amplifying low-level outputs from RTD or strain-gauge bridges in inertial measurement units (IMUs). IC Role / Device Role / Timing Role: Precision dc-coupled instrumentation amplifier stage with offset nulling for zero-drift stability. Use Value: 3.1 mV max VIO and 6 µV/°C tempco ensure <0.1% gain error over −55°C to +125°C operating envelope. |
Use Scenario: Monitoring regulated ±15 V rails in flight control computers using resistive dividers. IC Role / Device Role / Timing Role: High-input-impedance comparator input buffer with rail-swing tolerance. Use Value: 10¹² Ω input resistance prevents loading of high-ratio dividers; ±13 V common-mode range covers full supply variation. |
| Secure Communications Modem Front-End | Tactical Radio Audio Processing |
Use Scenario: Driving transformer-coupled analog line interfaces in encrypted HF/VHF modems. IC Role / Device Role / Timing Role: Low-noise, high-slew-rate output driver with 100-Ω load capability. Use Value: 2.6 V/µs slew rate and 1.5 MHz bandwidth at 600 Ω support 48 kbps FSK modulation fidelity. |
Use Scenario: Preconditioning microphone and speaker signals in manpack radios operating in extreme environments. IC Role / Device Role / Timing Role: Single-supply configured (with TLE2426 virtual ground) low-distortion audio op-amp. Use Value: 0.025% THD at 10 kHz and 1.1 µVPP noise enable clear voice transmission under EMI stress. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar JFET-input op-amp applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| LM101AMH | Higher input offset (2 mV typ), wider supply range (±22 V), no offset null pins | Lacks on-chip trimming; requires external nulling for precision DC apps | Preferred where ultra-wide supply tolerance outweighs need for factory-trimmed VIO |
| OPA277UA | Lower VIO (10 µV max), higher CMRR (130 dB), but 1.5 mA supply current | Not radiation-hardened; not MIL-spec; unsuitable for Class M programs | Best for commercial test equipment needing ultra-low drift, not military deployment |
Compared with LM101AMH and OPA277UA, the 5962-9080902M2A uniquely balances military temperature range, on-chip offset trimming, and ultra-low quiescent current - making it irreplaceable in SWaP-constrained, high-reliability analog signal chains where recalibration is impractical.
Availability
5962-9080902M2A is available at Aetrix Electronics and suitable for aerospace sensor conditioning, avionics power monitoring, and secure communications modem design requiring stable component supply across extended temperature and long lifecycle programs.
Supply support for 5962-9080902M2A 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 TLE2061M product line was engineered specifically for military and aerospace applications demanding precision, low power, and extreme environmental resilience - delivering BiFET performance without compromising ruggedness or longevity.
FAQ
What is the maximum supply voltage rating for the 5962-9080902M2A?
The 5962-9080902M2A has an absolute maximum supply voltage rating of ±19 V. However, its recommended operating range is ±3.5 V to ±18 V. Operation beyond ±18 V risks exceeding safe power dissipation limits and may compromise long-term reliability, especially at elevated temperatures. Always observe derating curves in the official datasheet for thermal design.
Does the 5962-9080902M2A support single-supply operation?
No, the 5962-9080902M2A is designed exclusively for dual-supply operation. Its input common-mode and output swing specifications assume symmetric positive and negative rails. For single-supply applications, external biasing (e.g., using TI's TLE2426 virtual ground generator) is mandatory - and even then, performance is limited by reduced headroom and increased distortion.
How does the 5962-9080902M2A differ from commercial-grade TLE2061C devices?
The 5962-9080902M2A is the Class M military-qualified variant of the TLE2061 family, featuring extended temperature range (−55°C to +125°C), hermetic ceramic DIP (JG) packaging, 100% screening per MIL-PRF-38535, and tighter parametric limits on input offset drift and long-term stability. Commercial TLE2061C parts lack these qualifications and are rated only from 0°C to 70°C.
Can the 5962-9080902M2A drive capacitive loads directly?
The 5962-9080902M2A is stable with up to 100 pF capacitive load when driving 10 kΩ resistive loads, as verified in Figure 3 of the datasheet. Driving larger capacitances (e.g., >200 pF) without isolation resistance risks peaking or oscillation. For cable-driving or ADC input buffering, add a 10–100 Ω series resistor between the 5962-9080902M2A output and the capacitive load.
What is the purpose of Pins 1 and 8 (OFFSET N1 and OFFSET N2) on the 5962-9080902M2A?
Pins 1 and 8 provide access to the internal offset null network. Connecting a 10-kΩ potentiometer between them, with the wiper grounded, allows precise manual adjustment of input offset voltage - typically reducing VIO to <100 µV. This capability is essential for high-accuracy dc-coupled applications such as precision integrators or strain-gauge amplifiers where auto-zero ICs are prohibited.
5962-9080902M2A Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 20-CLCC
- Packaging:
- Bulk
- Product Status:
- Active
- Amplifier Type:
- J-FET
- Number of Circuits:
- 4
- Output Type:
- -
- Slew Rate:
- 3.4V/µs
- Gain Bandwidth Product:
- 2 MHz
- -3db Bandwidth:
- -
- Current - Input Bias:
- 4 pA
- Voltage - Input Offset:
- 900 µV
- Current - Supply:
- 1.25mA (x4 Channels)
- Current - Output / Channel:
- 80 mA
- Voltage - Supply Span (Min):
- 7 V
- Voltage - Supply Span (Max):
- 36 V
- Operating Temperature:
- -55°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 20-LCCC (8.89x8.89)
5962-9080902M2A FAQ
1.How can I place an order for 5962-9080902M2A through Aetrix?
Please submit a Request for Quotation (RFQ) for 5962-9080902M2A 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 5962-9080902M2A reliable?
The price and inventory of 5962-9080902M2A are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 5962-9080902M2A is usually 5 days.
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4.How is shipping managed for 5962-9080902M2A?
5962-9080902M2A orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 5962-9080902M2A 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 5962-9080902M2A?
For technical support, including 5962-9080902M2A datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 5962-9080902M2A requirements.
6.How does Aetrix verify that 5962-9080902M2A is sourced from the original manufacturer or authorized distributors?
All 5962-9080902M2A 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 5962-9080902M2A meets industry standards.
7.What is the process for return or replacement of 5962-9080902M2A?
All 5962-9080902M2A units undergo pre-shipment inspection (PSI). If there is an issue with 5962-9080902M2A, 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 5962-9080902M2A part is unused and in its original packaging.
Return procedure for 5962-9080902M2A:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
5962-9080902M2A Tags
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