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Texas Instruments 5962-9080801MHA
- Part No.:
- 5962-9080801MHA
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 10-CDFF
- Datasheet:
-
5962-9080801MHA.pdf
- Description:
- IC OPAMP JFET 2 CIRCUIT 10CFP
- Quantity:
- Payment:
- Shipping:
Inventory:817
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Product details
Overview
5962-9080801MHA from Texas Instruments is a military-grade, low-power JFET-input operational amplifier in the TLE2061M family, delivering 2 MHz unity-gain bandwidth, 290 µA typical supply current per channel, ±18 V max supply voltage, and on-chip zener-trimmed offset voltage (≤3.1 mV over −55°C to 125°C). It serves as a high-output-drive precision amplifier for analog signal conditioning in aerospace telemetry front-ends, radiation-tolerant sensor interfaces, and dual-supply instrumentation requiring stable DC performance under extreme temperature cycling.
For engineers reviewing the 5962-9080801MHA datasheet, 5962-9080801MHA pinout, 5962-9080801MHA application, or 5962-9080801MHA equivalent, this page provides verified electrical specifications, military-qualified package details (Ceramic DIP JG), absolute maximum ratings, real-world output drive capability into 100-Ω loads, and validated alternatives for MIL-PRF-38535 Class H applications.
Technical Context
The 5962-9080801MHA implements a JFET-input differential pair with bipolar output stage, enabling BiFET advantages: >1012 Ω input resistance and 80 mA short-circuit output current. Its Excalibur process reduces noise versus TL06x/TL03x while maintaining low quiescent current.
It features two dedicated offset null terminals (OFFSET N1/N2), supports dual supplies from ±3.5 V to ±18 V, and is fully characterized across −55°C to +125°C with guaranteed common-mode input range of −11 V to +13 V at ±15 V supplies and ≥1.3 MHz unity-gain bandwidth into 100-Ω loads.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Unity-Gain Bandwidth | 1.3 MHz into 100-Ω load - enables stable closed-loop operation up to audio frequencies with reactive loads. |
| Supply Current | 290 µA/ch typ at ±15 V - allows battery-powered or thermally constrained military systems to integrate precision gain without excessive power overhead. |
| Input Offset Voltage | ≤3.1 mV max over −55°C to 125°C - ensures <±1 LSB error in 12-bit ADC front-ends without external trimming. |
| Output Drive | ±2.5 V into 600-Ω (FK/JG) or ±2.0 V into 100-Ω - directly drives transformer-coupled modem circuits or low-Z analog multiplexers. |
| Input Resistance | 1012 Ω - preserves signal integrity from high-impedance piezoelectric sensors or photodiode transimpedance nodes. |
| Common-Mode Range | −11 V to +13 V at ±15 V supplies - accommodates rail-to-rail sensor outputs without level-shifting circuitry. |
| ESD Rating | ≥2 kV HBM - meets MIL-STD-883 Method 3015.8 for handling in non-classified cleanrooms. |
Pinout & Package
Ceramic Dual-In-Line Package (JG), 8-pin, hermetically sealed, compliant with MIL-STD-883. Pin 1 identified by dot; pins 1–4 and 5–8 on opposing sides. Compatible with socketed military PCB layouts requiring zero moisture ingress.
| Pin | Circuit Role | Design Meaning |
|---|---|---|
| 1 | OFFSET N1 | Null adjustment terminal connected to internal JFET gate bias node; used with external potentiometer for sub-mV offset calibration. |
| 2 | IN− | Inverting input; high-impedance JFET gate node with 4 pF capacitance - requires guarded trace routing in low-noise designs. |
| 3 | IN+ | Non-inverting input; matched to IN− for CMRR >70 dB - critical for rejecting ground-bounce in avionics power domains. |
| 4 | VCC− | Negative supply rail; must be decoupled within 5 mm of pin using ≥0.1 µF C0G ceramic to suppress switching noise coupling. |
| 5 | NC | No internal connection - left unconnected; not usable as heatsink or ground tie. |
| 6 | VCC+ | Positive supply rail; accepts up to +19 V absolute max - enables operation from unregulated 28 V aircraft bus with local LDO. |
| 7 | OUT | Class-AB output stage capable of sourcing/sinking 80 mA - drives 100-Ω loads directly without external buffers in data acquisition modules. |
| 8 | OFFSET N2 | Second null terminal tied internally to complementary side of input diffpair - enables full-range offset correction in single-supply configurations. |
Key Features
| Feature | Design Value |
|---|---|
| On-chip zener offset trimming | Reduces initial VIO to ≤0.5 mV (TLE2061BM grade) - eliminates manual trim pots in flight-critical analog chains. |
| High-output-drive architecture | Delivers ±2.5 V into 600-Ω at ±15 V - replaces discrete emitter-follower stages in ruggedized signal generators. |
| JFET input stage | 1012 Ω input resistance and 1 fA/√Hz noise current - preserves charge from MEMS accelerometers without signal degradation. |
| MIL-PRF-38535 Class H qualification | Screened to 100% burn-in, lot acceptance testing, and radiation hardness assurance - certified for use in DoD space launch vehicle control electronics. |
| Extended temperature operation | Guaranteed functionality from −55°C to +125°C - sustains gain accuracy in engine-mounted oil pressure transmitters without derating. |
Applications
| Avionics Sensor Signal Conditioning | Tactical Radio IF Amplification |
|---|---|
Use Scenario: Amplifying low-level signals from strain-gauge-based landing gear load cells in F-16 flight control systems. IC Role / Device Role / Timing Role: Precision DC-coupled gain block with offset nulling for ratiometric bridge measurement. Use Value: 0.5 mV max VIO ensures <0.01% full-scale error across −55°C to 70°C operating range without recalibration. |
Use Scenario: Driving 50-Ω IF filters in SDR-based manpack radios operating in desert environments. IC Role / Device Role / Timing Role: High-slew-rate buffer between mixer and bandpass filter. Use Value: 2.6 V/µs slew rate and 1.5 MHz bandwidth into 600-Ω maintain 16-QAM constellation fidelity at 2.4 MHz IF. |
| Spacecraft Telemetry Front-End | Radiation-Hardened Data Acquisition |
Use Scenario: Conditioning thermocouple outputs in ISS environmental monitoring subsystems. IC Role / Device Role / Timing Role: Cold-junction compensation amplifier with programmable gain. Use Value: 6 µV/°C tempco and 1012 Ω input resistance prevent thermal EMF errors and leakage-induced drift over 15-year mission life. |
Use Scenario: Isolating and amplifying neutron detector pulse signals in nuclear reactor control panels. IC Role / Device Role / Timing Role: Low-noise preamplifier with fast settling for pulse-height analysis. Use Value: 10 µs 0.01% settling time and 1.1 µVPP (0.1–10 Hz) noise enable accurate pulse amplitude discrimination below 10 mV thresholds. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar precision JFET-input op-amp applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| LM101AHLQMLV | Higher input bias current (50 nA vs. 30 nA max), lower bandwidth (1.5 MHz), no offset null pins | Legacy NASA-approved part; lacks modern noise floor and output drive | Use only when LM101A heritage qualification is mandated by program baseline documentation. |
| OPA4188MDTEP | Zero-drift architecture, 0.03 µV/°C offset drift, but higher supply current (450 µA) and no MIL-qualified JG package | Superior DC stability for long-duration scientific payloads; not screened to Class H | Select when ultra-low drift dominates over radiation tolerance and extended temperature range. |
Compared with 5962-9080801MHA, LM101AHLQMLV offers legacy pedigree but inferior noise and drive; OPA4188MDTEP delivers near-zero drift at cost of higher power and absence of military packaging - making 5962-9080801MHA the sole choice for new Class H designs requiring both ruggedness and JFET input integrity.
Availability
5962-9080801MHA is available at Aetrix Electronics and suitable for aerospace telemetry systems, avionics sensor interfaces, and radiation-hardened data acquisition requiring stable component supply across extended temperature and lifetime requirements.
Supply support for 5962-9080801MHA 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 experience supplying qualified components to defense and space programs.
The TLE2061M product line was engineered specifically for high-reliability analog signal paths in military and aerospace platforms, emphasizing wide-temperature operation, hermetic packaging, and intrinsic JFET-input advantages over bipolar or CMOS alternatives.
FAQ
What is the maximum allowable supply voltage for 5962-9080801MHA?
The 5962-9080801MHA has an absolute maximum supply voltage rating of ±19 V, with recommended operation from ±3.5 V to ±18 V. Operation beyond ±19 V risks permanent damage to the internal JFET input stage and output transistors. This limit is strictly enforced in MIL-STD-883 screening and applies across the full −55°C to +125°C temperature range.
Does 5962-9080801MHA support single-supply operation?
The 5962-9080801MHA is designed for dual-supply operation and does not feature rail-to-rail input or output. Single-supply use requires external DC biasing of the input signal and termination of the load to a virtual ground (e.g., TI TLE2426), as specified in the official datasheet. Its common-mode input range does not extend to either rail, limiting direct single-supply utility.
What is the purpose of the OFFSET N1 and OFFSET N2 pins on 5962-9080801MHA?
OFFSET N1 and OFFSET N2 provide access to internal nodes of the input differential pair for external offset nulling. A 20-kΩ potentiometer connected between these pins, with wiper to VCC−, allows adjustment of input offset voltage to <0.5 mV - essential for precision DC measurements in flight-critical systems where auto-zeroing is prohibited by timing constraints.
How does the 5962-9080801MHA compare to commercial-grade TLE2061C in terms of temperature performance?
The 5962-9080801MHA is the military-screened variant of the TLE2061 family, tested and guaranteed over −55°C to +125°C, whereas the TLE2061C operates only from 0°C to 70°C. Key parameters like input offset voltage (3.1 mV max vs. 4 mV), supply current (375 µA max vs. 350 µA), and output swing are all validated across the extended range - making 5962-9080801MHA unsuitable for substitution with commercial grades in deployed hardware.
Is 5962-9080801MHA pin-compatible with other TLE2061 variants?
Yes, the 5962-9080801MHA shares identical pinout and footprint with all TLE2061x devices in the JG package, including TLE2061MJG and TLE2061AMJG. This allows drop-in replacement in existing military PCBs qualified to MIL-PRF-38535, provided the design accounts for the M-grade's wider temperature validation and tighter screening requirements.
5962-9080801MHA Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 10-CDFF
- Packaging:
- Bulk
- Product Status:
- Active
- Amplifier Type:
- J-FET
- Number of Circuits:
- 2
- 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:
- 625µA (x2 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:
- 10-CFP
5962-9080801MHA FAQ
1.How can I place an order for 5962-9080801MHA through Aetrix?
Please submit a Request for Quotation (RFQ) for 5962-9080801MHA 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 5962-9080801MHA reliable?
The price and inventory of 5962-9080801MHA are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 5962-9080801MHA is usually 5 days.
3.What payment methods are accepted for 5962-9080801MHA?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 5962-9080801MHA transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 5962-9080801MHA?
5962-9080801MHA orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 5962-9080801MHA 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 5962-9080801MHA?
For technical support, including 5962-9080801MHA datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 5962-9080801MHA requirements.
6.How does Aetrix verify that 5962-9080801MHA is sourced from the original manufacturer or authorized distributors?
All 5962-9080801MHA 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 5962-9080801MHA meets industry standards.
7.What is the process for return or replacement of 5962-9080801MHA?
All 5962-9080801MHA units undergo pre-shipment inspection (PSI). If there is an issue with 5962-9080801MHA, 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 5962-9080801MHA part is unused and in its original packaging.
Return procedure for 5962-9080801MHA:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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