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Texas Instruments 5962-0051205Q2A
- Part No.:
- 5962-0051205Q2A
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 20-CLCC
- Datasheet:
-
5962-0051205Q2A.pdf
- Description:
- IC OPAMP GP 2 CIRCUIT 20LCCC
- Quantity:
- Payment:
- Shipping:
Inventory:118
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Product details
Overview
5962-0051205Q2A 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 capability, and 1.6 V/µs slew rate at 5 V supply, with 100 µV input offset voltage and 11 nV/√Hz input noise voltage - enabling precision buffering of ADC inputs in avionics and vehicle control systems.
For engineers reviewing the 5962-0051205Q2A datasheet, 5962-0051205Q2A pinout, 5962-0051205Q2A application, or 5962-0051205Q2A equivalent, this device is selected for its Q-temp automotive qualification, −55°C to 125°C military temperature range, micropower shutdown mode (0.3 µA/channel), and verified rail-to-rail dynamic range in low-voltage (2.7–6 V) systems.
Technical Context
The 5962-0051205Q2A implements a CMOS-input, rail-to-rail output op-amp architecture optimized for single-supply operation in safety-critical analog front-ends. Its input common-mode range extends beyond rails (0 V to VDD), and output swings within 100 mV of both rails under 10 mA load - critical for maximizing dynamic range in 3.3 V or 5 V data acquisition systems.
It features an integrated shutdown terminal (SHDN) that places the amplifier in ultralow-current state (0.3 µA/channel) while forcing output into high-impedance mode, supporting power-gating in battery-constrained or thermally managed subsystems without signal contention.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Gain Bandwidth Product | 6.4 MHz - supports stable unity-gain buffer configurations up to ~6 MHz with minimal phase margin degradation. |
| Slew Rate | 1.6 V/µs - enables faithful reproduction of 1 MHz full-scale sine waves at 1 VPP without slew-induced distortion. |
| Input Offset Voltage | 100 µV (typ) - ensures ≤0.002% gain error in 5 V full-scale instrumentation amplifiers. |
| Supply Current | 500 µA/channel - allows continuous operation in sub-1 mA analog signal chains for extended mission life. |
| Output Drive | ±80 mA - drives 62 Ω loads directly (e.g., coaxial cable termination, DAC output buffers) without external boost. |
| Shutdown Current | 0.3 µA/channel - reduces system standby power by >99.9% versus active mode, critical for intermittent-sensing nodes. |
| Operating Temperature | −55°C to +125°C - qualified per MIL-PRF-38535 Class Q, suitable for engine bay, flight control, and space-qualified electronics. |
Pinout & Package
5962-0051205Q2A is packaged in the 8-pin ceramic dual-in-line (CERDIP, JG package), a hermetically sealed, military-grade through-hole format rated for high-reliability applications.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | OUT | Amplifier output node; rail-to-rail swing supports direct interface to SAR ADC reference buffers. |
| 2 | IN− | Inverting input; high-impedance CMOS node (1 pA bias current) minimizes sensor loading errors. |
| 3 | IN+ | Non-inverting input; common-mode range extends 0.2 V beyond rails for true single-supply sensor interfacing. |
| 4 | GND | Analog ground reference; must be star-connected to minimize noise coupling in mixed-signal PCBs. |
| 5 | NC | No internal connection - left unconnected per TI datasheet; no routing or thermal pad required. |
| 6 | SHDN | Active-high shutdown control; ≥2 V asserts shutdown; ≤0.7 V enables operation. |
| 7 | NC | No internal connection - electrically isolated; may be used as mechanical mounting aid only. |
| 8 | VDD+ | Positive supply rail; operates from 2.7 V to 6 V; decoupling capacitor (0.1 µF) required within 5 mm. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail I/O | Input common-mode range = 0 V to VDD; output swing = within 100 mV of rails at 10 mA - preserves full ADC input range in 3.3 V systems. |
| Micropower shutdown | 0.3 µA/channel quiescent current in shutdown - enables multi-second sleep cycles in telemetry transceivers without battery drain. |
| High-output drive | ±80 mA short-circuit current - eliminates need for external driver stages when driving capacitive loads (e.g., multiplexer inputs, long traces). |
| Low-noise performance | 11 nV/√Hz input voltage noise at 1 kHz - maintains SNR >90 dB in 20 kHz audio and vibration sensing front-ends. |
| MIL-PRF-38535 Q-level | Qualified for high-reliability aerospace and defense applications with full lot traceability, burn-in, and radiation hardness assurance. |
Applications
| Avionics Sensor Signal Conditioning | Automotive Engine Control Unit (ECU) |
|---|---|
Use Scenario: Amplifying low-level signals from piezoresistive pressure sensors in flight control surface position feedback loops. IC Role / Device Role / Timing Role: Precision non-inverting buffer with rail-to-rail output, rejecting common-mode noise induced by high-power actuator switching. Use Value: 100 µV offset and 11 nV/√Hz noise ensure <1 LSB error in 16-bit ADC sampling at 100 kSPS, meeting DO-160E EMI immunity requirements. |
Use Scenario: Buffering oxygen sensor (lambda probe) output prior to analog-to-digital conversion in closed-loop fuel injection control. IC Role / Device Role / Timing Role: Single-supply rail-to-rail op-amp operating from 5 V engine harness, providing fast transient response during throttle transients. Use Value: 1.6 V/µs slew rate and 6.4 MHz bandwidth support accurate capture of 10 Hz–1 kHz exhaust gas dynamics without phase lag. |
| Industrial Motor Drive Current Sensing | Spacecraft Power Management Unit |
Use Scenario: Isolated shunt-based current measurement in three-phase inverter leg drivers for servo motor control. IC Role / Device Role / Timing Role: High-side current sense amplifier with shutdown capability synchronized to PWM dead-time intervals. Use Value: ±80 mA output drive directly interfaces to isolation amplifier inputs; 0.3 µA shutdown current minimizes idle power in 24/7 motion controllers. |
Use Scenario: Regulated voltage monitoring and telemetry conditioning in satellite power distribution units exposed to thermal cycling and radiation. IC Role / Device Role / Timing Role: Radiation-tolerant, hermetically sealed op-amp performing rail-to-rail voltage scaling for ADC input protection. Use Value: −55°C to +125°C operation and MIL-PRF-38535 Q-level qualification ensure uninterrupted function across orbital thermal extremes and total ionizing dose exposure. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar rail-to-rail operational amplifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TLV2460AQD | Same die, plastic SOIC-8 package; lower cost but non-hermetic; max junction temp 150°C vs 175°C for JG. | Not qualified to MIL-PRF-38535; unsuitable for flight-critical or radiation-exposed use cases. | Select when commercial-grade reliability suffices and board space permits SOIC footprint. |
| OPA2333QDGKRQ1 | Zero-drift architecture; 0.02 µV/°C offset drift vs 2 µV/°C for 5962-0051205Q2A; higher supply current (17 µA/ch). | Better DC stability over temperature; less suited for high-speed (>100 kHz) signal paths due to auto-zero artifacts. | Select for ultra-low drift precision applications where long-term calibration is impractical, e.g., satellite payload calibration references. |
Compared with TLV2460AQD and OPA2333QDGKRQ1, the 5962-0051205Q2A uniquely combines hermetic CERDIP packaging, MIL-PRF-38535 Q-level qualification, and proven rail-to-rail AC performance - making it irreplaceable in certified avionics and defense systems where component pedigree and environmental resilience are non-negotiable.
Availability
5962-0051205Q2A is available at Aetrix Electronics and suitable for avionics sensor conditioning, automotive ECU analog front-ends, and spacecraft power management requiring stable component supply across extended lifecycle and extreme environmental conditions.
Supply support for 5962-0051205Q2A 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 aerospace, defense, and industrial markets.
The TLV246x product line was engineered specifically for portable and harsh-environment analog signal chains, emphasizing rail-to-rail operation, micropower efficiency, and robustness across extended temperature ranges - directly addressing needs in automotive, avionics, and military electronics.
FAQ
What is the maximum operating temperature range for the 5962-0051205Q2A?
The 5962-0051205Q2A is specified for operation from −55°C to +125°C ambient temperature, fully qualified per MIL-PRF-38535 Class Q requirements. This range is validated across all electrical parameters in the official Texas Instruments SLOS220J datasheet, including input offset voltage, gain bandwidth, and output drive capability - ensuring reliable function in engine compartments, avionics bays, and space-rated thermal environments.
Does the 5962-0051205Q2A support rail-to-rail input and output simultaneously?
Yes, the 5962-0051205Q2A supports 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 100 mV of both supply rails under 10 mA load. This dual rail-to-rail capability is explicitly confirmed in the "description" section and electrical characteristics tables of the SLOS220J datasheet, enabling full utilization of ADC input range in single-supply 3.3 V or 5 V systems.
What is the shutdown current consumption of the 5962-0051205Q2A?
The 5962-0051205Q2A draws 0.3 µA per channel in shutdown mode when the SHDN pin is held ≤0.7 V, as measured at 25°C with VDD = 3 V or 5 V. This value is documented in the "Electrical Characteristics" table on page 8 of the SLOS220J datasheet under parameter IDD(SHDN). The output enters high-impedance state during shutdown, preventing signal contention on shared buses.
Which package type is used for the 5962-0051205Q2A?
The 5962-0051205Q2A is supplied exclusively in the 8-pin ceramic dual-in-line package (CERDIP, JG package), as confirmed in the "TLV2460M/AM/Q/AQ AVAILABLE OPTIONS" table on page 2 of the SLOS220J datasheet. This hermetically sealed, through-hole package meets MIL-STD-883 requirements and provides superior moisture resistance and thermal stability versus plastic alternatives.
Is the 5962-0051205Q2A pin-compatible with other TLV246x variants?
Yes, the 5962-0051205Q2A shares identical pinout with the TLV2460 family in the JG package, including pin 1 (OUT), pin 2 (IN−), pin 3 (IN+), pin 4 (GND), pin 6 (SHDN), and pin 8 (VDD+), with pins 5 and 7 designated NC. This pin compatibility is verified in the "TLV246x PACKAGE PINOUTS" diagram on page 4 of the SLOS220J datasheet, enabling drop-in replacement within JG-package designs.
5962-0051205Q2A 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:
- 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 (x2 Channels)
- Current - Output / Channel:
- 80 mA
- Voltage - Supply Span (Min):
- 2.7 V
- Voltage - Supply Span (Max):
- 6 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)
5962-0051205Q2A FAQ
1.How can I place an order for 5962-0051205Q2A through Aetrix?
Please submit a Request for Quotation (RFQ) for 5962-0051205Q2A 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 5962-0051205Q2A reliable?
The price and inventory of 5962-0051205Q2A are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 5962-0051205Q2A is usually 5 days.
3.What payment methods are accepted for 5962-0051205Q2A?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 5962-0051205Q2A transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 5962-0051205Q2A?
5962-0051205Q2A orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 5962-0051205Q2A 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 5962-0051205Q2A?
For technical support, including 5962-0051205Q2A datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 5962-0051205Q2A requirements.
6.How does Aetrix verify that 5962-0051205Q2A is sourced from the original manufacturer or authorized distributors?
All 5962-0051205Q2A 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 5962-0051205Q2A meets industry standards.
7.What is the process for return or replacement of 5962-0051205Q2A?
All 5962-0051205Q2A units undergo pre-shipment inspection (PSI). If there is an issue with 5962-0051205Q2A, 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 5962-0051205Q2A part is unused and in its original packaging.
Return procedure for 5962-0051205Q2A:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
5962-0051205Q2A Tags
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