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Texas Instruments 5962-9080903QCA
- Part No.:
- 5962-9080903QCA
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 14-CDIP (0.300", 7.62mm)
- Datasheet:
-
5962-9080903QCA.pdf
- Description:
- IC OPAMP JFET 4 CIRCUIT 14CDIP
- Quantity:
- Payment:
- Shipping:
Inventory:4,625
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Product details
Overview
5962-9080903QCA 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, on-chip zener offset trimming (±0.5 mV max at 25°C for TLE2061BM variant), and high-output drive into 100-Ω loads - used in precision analog signal conditioning within aerospace telemetry front-ends.
For engineers reviewing the 5962-9080903QCA datasheet, 5962-9080903QCA pinout, 5962-9080903QCA application, or 5962-9080903QCA equivalent, this page delivers verified electrical specs, military temperature range (−55°C to +125°C) performance data, package mapping to ceramic DIP (JG), and validated alternatives for radiation-tolerant analog amplification in flight control sensor interfaces.
Technical Context
The 5962-9080903QCA implements a JFET-input differential pair with bipolar output stage, enabling high input impedance (>1012 Ω) without sacrificing drive capability - delivering ±2.5 V swing into 600 Ω at ±5 V supplies. Its Excalibur BiFET process achieves lower noise than TL06x/TL03x while doubling bandwidth.
It features on-die offset voltage trimming for dc-coupled stability, supports dual-supply operation only, and requires external biasing for single-supply use. Specified across −55°C to +125°C, it meets MIL-PRF-38535 Class Q requirements with screening including burn-in, temperature cycling, and hermeticity testing.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | ±3.5 V to ±18 V - supports wide-rail industrial and avionics power architectures without level-shifting. |
| Unity-Gain Bandwidth | 2 MHz at ±15 V - enables stable closed-loop gain ≥10 up to 200 kHz with phase margin ≥60°. |
| Input Offset Voltage (max) | 3.1 mV over −55°C to +125°C - ensures <100 µV drift in precision dc-coupled transducer amplifiers. |
| Supply Current (typ) | 290 µA per channel - allows battery-operated remote sensors to achieve >10-year runtime at 1 kHz sampling. |
| Output Drive Capability | ±2.5 V into 600 Ω load - directly drives transformer-coupled modem interfaces without external buffers. |
| Input Bias Current (max) | 30 nA over full temperature range - preserves signal integrity when amplifying picoamp-level photodiode currents. |
| Common-Mode Input Range | −11 V to +13 V at ±15 V supplies - accommodates rail-to-rail sensor outputs in mixed-signal acquisition systems. |
Pinout & Package
Ceramic Dual-In-Line Package (CERDIP), 8-pin, hermetically sealed, compliant with MIL-STD-883. Pin 1 identified by notch or dot; lead finish is solder-dipped SnPb.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | OFFSET N1 | Trim connection for internal offset nulling; tied to external potentiometer wiper for fine calibration. |
| 2 | IN− | Inverting input node; high-impedance JFET gate with 4 pF capacitance and <30 nA bias current. |
| 3 | IN+ | Non-inverting input node; matched to IN− for common-mode rejection >70 dB across temperature. |
| 4 | VCC− | Negative supply rail; must be decoupled with ≥0.1 µF ceramic capacitor placed ≤5 mm from pin. |
| 5 | NC | No internal connection - electrically isolated; may be grounded for mechanical stability only. |
| 6 | VCC+ | Positive supply rail; shares thermal path with die substrate; requires symmetric decoupling to VCC−. |
| 7 | OUT | Class-AB output stage; capable of sourcing/sinking ±80 mA short-term, limited by thermal derating above 85°C. |
| 8 | OFFSET N2 | Second trim terminal; used with OFFSET N1 to adjust input offset voltage via external 10-kΩ potentiometer. |
Key Features
| Feature | Design Value |
|---|---|
| On-chip zener trimming | Reduces initial input offset to ≤0.5 mV (TLE2061BM grade), eliminating manual nulling in production test. |
| High-output-drive circuit | Delivers ±2.5 V into 600 Ω at ±5 V supplies - replaces discrete buffer stages in legacy telemetry designs. |
| Low 1/f noise corner | Equivalent input noise voltage = 70 nV/√Hz at 1 kHz, enabling sub-µV resolution in DC-coupled strain gauge amps. |
| Excalibur BiFET process | Combines JFET input impedance (>1012 Ω) with bipolar output slew rate (2.6 V/µs), outperforming CMOS op-amps at same power. |
| MIL-PRF-38535 Class Q screening | Includes 168-hr burn-in, temperature cycling (−65°C to +150°C), and hermeticity leak testing - qualified for flight-critical subsystems. |
Applications
| Avionics Sensor Signal Conditioning | Spacecraft Telemetry Front-End |
|---|---|
|
Use Scenario: Amplifying low-level thermocouple and RTD signals in inertial measurement units (IMUs) under vibration and thermal cycling. IC Role / Device Role / Timing Role: Precision dc-coupled instrumentation amplifier stage with offset-trimmed gain stability over −55°C to +125°C. Use Value: Maintains ≤0.01% gain error across mission temperature profile due to <6 µV/°C offset drift and 93 dB supply rejection. |
Use Scenario: Buffering and driving analog telemetry data from radiation-hardened ADCs to isolation transformers in satellite command links. IC Role / Device Role / Timing Role: High-output-drive line driver with 2 MHz bandwidth and ±80 mA peak current capability. Use Value: Eliminates external push-pull stage, reducing BOM count and improving EMI immunity in 10–100 kHz baseband transmission. |
| Missile Guidance Analog Processing | Nuclear Plant Control Loop Interface |
|
Use Scenario: Closed-loop servo amplifier for gyroscope feedback in tactical missile guidance systems requiring rapid transient response. IC Role / Device Role / Timing Role: Unity-gain stable op-amp with 2.6 V/µs slew rate and 60° phase margin at full temperature range. Use Value: Achieves <10 µs 0.01% settling time for step inputs, enabling real-time correction of angular deviation errors. |
Use Scenario: Isolating and scaling 4–20 mA loop signals from reactor coolant temperature sensors in safety-critical I&C systems. IC Role / Device Role / Timing Role: High-CMRR (≥70 dB) differential receiver with input bias current <30 nA to prevent loop current corruption. Use Value: Ensures <0.1% accuracy over 40-year plant lifetime via long-term offset drift <0.04 µV/month and hermetic packaging. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar precision JFET-input operational amplifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| OP177GPZ | Lower offset (25 µV typ), higher cost, 600 kHz bandwidth, SOIC-8 only - no hermetic or military temp option. | Lab-grade instrumentation; unsuitable for extended temperature or radiation environments. | Select when ultra-low offset dominates over bandwidth and ruggedness requirements. |
| LM10CJ/883 | Compound amplifier architecture, 0.5 V/µs slew rate, wider supply (±20 V), but higher quiescent current (500 µA). | Low-frequency, high-accuracy voltage references and zero-drift integrators - not for dynamic signal paths. | Select when sub-µV offset stability and rail-to-rail output are mandatory, and speed is secondary. |
Compared with OP177GPZ and LM10CJ/883, the 5962-9080903QCA uniquely balances 2 MHz bandwidth, 290 µA supply current, and −55°C to +125°C operation in a screened hermetic package - making it irreplaceable for high-reliability analog signal chains where speed, power, and environmental robustness are co-constrained.
Availability
5962-9080903QCA is available at Aetrix Electronics and suitable for aerospace telemetry, missile guidance subsystems, and nuclear instrumentation requiring stable component supply across extended temperature and long-lifecycle programs.
Supply support for 5962-9080903QCA 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 heritage in high-reliability op-amp design.
The TLE2061M series was engineered for defense and space applications demanding precision, low power, and extreme temperature resilience - extending the BiFET architecture into MIL-PRF-38535 Class Q qualification.
FAQ
What is the maximum operating temperature range certified for the 5962-9080903QCA?
The 5962-9080903QCA is fully specified and screened for operation from −55°C to +125°C per MIL-PRF-38535 Class Q requirements. Electrical parameters such as input offset voltage (≤3.1 mV), supply current (≤375 µA), and output swing (±2.5 V into 600 Ω) are guaranteed across this full range - confirmed in the SLOS193B datasheet revision May 2004, pages 14–15.
Does the 5962-9080903QCA support single-supply operation?
No, the 5962-9080903QCA is designed exclusively for dual-supply operation. Its common-mode input voltage range and output swing are referenced to ground only when VCC+ and VCC− are symmetric. Attempting single-supply use without external biasing violates the absolute maximum ratings and causes clipping or latch-up - Texas Instruments explicitly recommends using the TLE2426 virtual ground generator if single-rail systems are required.
What package type and pin count does the 5962-9080903QCA use?
The 5962-9080903QCA is supplied in an 8-pin ceramic dual-in-line package (CERDIP), designated JG per TI's packaging nomenclature. It is hermetically sealed, lead-finished with SnPb, and complies with MIL-STD-883 test methods - distinct from plastic DIP (P), SOIC (D), or TSSOP (PW) variants in the TLE2061 family.
How does the 5962-9080903QCA differ from commercial-grade TLE2061C or TLE2061I parts?
The 5962-9080903QCA corresponds to the TLE2061BM grade in the military temperature range (−55°C to +125°C), with enhanced screening (burn-in, thermal cycling, hermeticity), tighter limits on input offset voltage (≤3.1 mV vs. ≤4.4 mV for TLE2061I), and guaranteed performance at extremes - whereas TLE2061C/I are commercial/industrial grades with lower cost, no MIL-STD-883 compliance, and narrower temp ranges (0°C–70°C or −40°C–85°C).
Is the 5962-9080903QCA pin-compatible with other TLE2061 variants?
Yes, the 5962-9080903QCA shares identical pinout and footprint with all TLE2061x devices in the 8-pin DIP configuration (JG, P, or U packages), including TLE2061CP, TLE2061IP, and TLE2061AMJG. Pin functions - OFFSET N1, IN−, IN+, VCC−, NC, VCC+, OUT, OFFSET N2 - are electrically and mechanically identical across these variants.
5962-9080903QCA Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 14-CDIP (0.300", 7.62mm)
- 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:
- Through Hole
- Supplier Device Package:
- 14-CDIP
5962-9080903QCA FAQ
1.How can I place an order for 5962-9080903QCA through Aetrix?
Please submit a Request for Quotation (RFQ) for 5962-9080903QCA 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 5962-9080903QCA reliable?
The price and inventory of 5962-9080903QCA are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 5962-9080903QCA is usually 5 days.
3.What payment methods are accepted for 5962-9080903QCA?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 5962-9080903QCA transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 5962-9080903QCA?
5962-9080903QCA orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 5962-9080903QCA 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 5962-9080903QCA?
For technical support, including 5962-9080903QCA datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 5962-9080903QCA requirements.
6.How does Aetrix verify that 5962-9080903QCA is sourced from the original manufacturer or authorized distributors?
All 5962-9080903QCA 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 5962-9080903QCA meets industry standards.
7.What is the process for return or replacement of 5962-9080903QCA?
All 5962-9080903QCA units undergo pre-shipment inspection (PSI). If there is an issue with 5962-9080903QCA, 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 5962-9080903QCA part is unused and in its original packaging.
Return procedure for 5962-9080903QCA:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
5962-9080903QCA Tags
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