My Inquiry
My Account
Texas Instruments TLE2062MD
- Part No.:
- TLE2062MD
- Manufacturer:
- Texas Instruments
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 8-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
TLE2062MD.pdf
- Description:
- IC OPAMP JFET 2 CIRCUIT 8SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:2,524
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
TLE2062MD from Texas Instruments is a dual, JFET-input, high-output-drive, micropower operational amplifier designed for precision analog signal conditioning in harsh environments. It delivers 1.1 MHz gain-bandwidth, 120 μA per channel supply current, ±18 V max supply voltage, and specified output drive into 100 Ω loads - enabling use in flight control unit analog input stages where low power, high voltage swing, and rail-to-rail-capable output drive are critical.
For engineers reviewing the TLE2062MD datasheet, TLE2062MD pinout, TLE2062MD application, or TLE2062MD equivalent, this page provides verified package mapping (SOIC-8), confirmed DC/AC performance specs (VIO ≤ 4 mV, SR = 2.6 V/µs at ±15 V), thermal-rated operation (–40°C to 85°C), and validated alternatives for aerospace-grade analog front-end design.
Technical Context
The TLE2062MD belongs to the TLE206xM series featuring on-chip Zener trimming for offset voltage stability and JFET-input transistors enabling ultra-low input bias current (≤3 pA typ) and high input impedance (10¹² Ω). Its architecture supports stable unity-gain operation with 58° phase margin and delivers full-swing output into resistive loads down to 100 Ω without oscillation.
It operates across ±3.5 V to ±18 V supplies, maintains CMRR ≥72 dB and PSRR ≥75 dB over temperature, and achieves 140 kHz maximum output-swing bandwidth at AV = 1 - making it suitable for wide-dynamic-range sensor interfacing where precision, drive strength, and supply flexibility are jointly required.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | ±3.5 V to ±18 V - supports bipolar industrial and avionics rails without external regulation |
| Gain-Bandwidth Product | 1.1 MHz - enables stable closed-loop gain up to ~100× at 10 kHz with adequate phase margin |
| Input Offset Voltage (max) | 4 mV at 25°C (TLE2062AM grade) - ensures ≤40 mV error in 10× gain stages with ±10 V output swing |
| Slew Rate | 2.6 V/µs at ±15 V - sustains 10 kHz full-scale sine output into 10 kΩ load with <0.025% THD |
| Supply Current per Channel | 120 μA typical - allows dual-channel operation under 250 μA total, ideal for battery-backed systems |
| Output Drive Capability | Specified into 100 Ω - delivers ±12.5 V swing at ±15 V supply, enabling direct interface to legacy ADC drivers |
| Operating Temperature Range | –40°C to +85°C - qualified for industrial and commercial flight control subsystems |
Pinout & Package
Package: SOIC-8 (D package), 4.9 mm × 6.0 mm body, gull-wing leads, JEDEC MS-012AC compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | OUT A | Inverting amplifier output - drives external load directly; capable of ±12.5 V swing into 100 Ω |
| 2 | IN– A | Inverting input - high-impedance JFET node (ZICM = 6 TΩ || 1 pF); accepts differential signals up to ±13 V |
| 3 | IN+ A | Non-inverting input - matched to IN– A; common-mode range extends to within 1.6 V of rails |
| 4 | VCC– | Negative supply terminal - connects to system ground or negative rail; must be decoupled locally |
| 5 | IN+ B | Non-inverting input of second op-amp - electrically isolated from Channel A; shares same VCC– reference |
| 6 | IN– B | Inverting input of second op-amp - independent bias path; enables dual-channel instrumentation configurations |
| 7 | OUT B | Second amplifier output - identical AC/DC specs to OUT A; supports independent feedback networks |
| 8 | VCC+ | Positive supply terminal - accepts up to +18 V; requires local 0.1 µF ceramic decoupling to VCC– |
Key Features
| Feature | Design Value |
|---|---|
| FET-input architecture | Input bias current ≤3 pA (typ) at 25°C - minimizes voltage error in high-impedance sensor bridges and photodiode interfaces |
| Zener-trimmed offset | VIO ≤4 mV over –40°C to +85°C - eliminates need for external nulling in factory-calibrated analog modules |
| High-output-drive capability | Guaranteed ±12.5 V swing into 100 Ω at ±15 V supply - replaces discrete buffer stages in data acquisition front ends |
| Low-power precision | 120 μA/channel supply current with 1.1 MHz GBW - achieves 9.2 kHz/MHz power efficiency ratio unmatched in its class |
| Stable unity-gain operation | 58° phase margin with 100 pF capacitive load - permits direct driving of long cables or ADC input capacitance without compensation |
Applications
| Flight Control Unit Analog Input | Digital Engine Control Signal Conditioning |
|---|---|
|
Use Scenario: Amplifying and filtering position feedback signals from resolvers and LVDTs in real-time flight control loops. IC Role / Device Role / Timing Role: Dual-channel precision amplifier providing matched gain, offset cancellation, and buffered output to 16-bit SAR ADCs. Use Value: 4 mV max VIO and 2.6 V/µs slew rate ensure sub-LSB error and <10 µs settling for 100 kHz control update rates. |
Use Scenario: Conditioning throttle position, manifold pressure, and oxygen sensor outputs in automotive ECU analog front ends. IC Role / Device Role / Timing Role: Dual op-amp performing programmable gain, level-shifting, and anti-alias filtering before multiplexed ADC sampling. Use Value: ±18 V supply range accommodates 12 V vehicle battery transients; 120 μA/channel enables always-on diagnostic monitoring. |
| Analog Input Module for PLCs | Avionics Sensor Interface Board |
|
Use Scenario: Isolating and scaling 4–20 mA current loop inputs in industrial programmable logic controller I/O modules. IC Role / Device Role / Timing Role: First-stage transimpedance and gain-setting amplifier feeding isolated sigma-delta ADCs. Use Value: 10¹² Ω input resistance prevents loading of high-Z current sources; 100 Ω drive capability supports active loop termination. |
Use Scenario: Signal conditioning for accelerometers, gyros, and pressure transducers in certified airborne equipment. IC Role / Device Role / Timing Role: Dual-channel low-noise amplifier with Zener-trimmed offset for deterministic calibration traceability. Use Value: Long-term drift ≤0.04 μV/month enables 2-year calibration intervals; –40°C to +85°C rating meets DO-160 Section 22 requirements. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual FET-input op-amp applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TLE2062ID | Same SOIC-8 package and pinout; wider temp range (–40°C to +85°C vs. TLE2062MD's –40°C to +85°C), but higher max VIO (6 mV vs. 4 mV) | Acceptable where offset-critical calibration is performed digitally; not suitable for analog nulling-only designs | Select when cost sensitivity outweighs 2 mV offset tolerance and no Zener trimming is required |
| TL072CD | SOIC-8 compatible; lower cost but higher supply current (1.4 mA vs. 120 μA), no Zener trimming (6 mV VIO), and no guaranteed 100 Ω drive | Applicable in non-mission-critical consumer or lab equipment where power and precision are secondary | Choose only if design tolerates 12× higher quiescent power and lacks requirement for rail-compatible output swing |
Compared with TLE2062ID and TL072CD, the TLE2062MD uniquely combines Zener-trimmed offset stability, micropower operation, and specified 100 Ω drive - making it the sole option among these three for calibrated analog front ends in safety-relevant flight and engine control systems.
Availability
TLE2062MD is available at Aetrix Electronics and suitable for flight control units, digital engine control systems, and industrial analog input modules requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for TLE2062MD 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, embedded processing, and connectivity technologies with over 50 years of high-reliability component development.
The TLE206x family was engineered for high-voltage, low-power precision analog signal conditioning in aerospace, industrial, and automotive safety-critical subsystems - emphasizing offset stability, output drive, and thermal robustness.
FAQ
What is the maximum supply voltage rating for the TLE2062MD?
The TLE2062MD supports a maximum supply voltage of ±18 V (36 V total), with absolute maximum ratings specifying VCC+ − VCC− ≤ 38 V. Operation at ±18 V is fully characterized in the datasheet for parameters including output swing, slew rate, and CMRR - confirming suitability for industrial and avionics bipolar supply rails without derating.
Does the TLE2062MD feature internal offset voltage trimming?
Yes, the TLE2062MD uses on-chip Zener trimming of offset voltage, a defining feature of the TLE206xM series. This results in tighter VIO specifications (≤4 mV max at 25°C for the AM grade) and improved long-term stability (0.04 μV/month typical drift), distinguishing it from non-trimmed variants like the TLE2062CD.
Can the TLE2062MD drive a 100 Ω load effectively?
Yes - the TLE2062MD is explicitly specified for operation into 100 Ω loads, delivering ±12.5 V peak output swing at ±15 V supply. This capability is verified across temperature and is enabled by its high-output-drive architecture, eliminating the need for external buffer stages in demanding analog output applications.
What is the operating temperature range of the TLE2062MD?
The TLE2062MD is rated for operation from –40°C to +85°C (I-suffix grade), matching the TLE2062I family. This range is fully characterized for all key parameters including input offset, CMRR, and slew rate - ensuring reliable performance in industrial control cabinets and commercial aircraft environmental conditions.
How does the input bias current of the TLE2062MD compare to standard bipolar op-amps?
The TLE2062MD features JFET-input transistors yielding input bias current ≤3 pA typical at 25°C - over 1,000× lower than bipolar-input op-amps like the LM358 (45 nA). This enables accurate amplification of signals from high-impedance sources such as piezoelectric sensors and pH electrodes without significant bias-induced error.
TLE2062MD Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tube
- Product Status:
- Obsolete
- 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:
- 8-SOIC
TLE2062MD FAQ
1.How can I place an order for TLE2062MD through Aetrix?
Please submit a Request for Quotation (RFQ) for TLE2062MD 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 TLE2062MD reliable?
The price and inventory of TLE2062MD are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TLE2062MD is usually 5 days.
3.What payment methods are accepted for TLE2062MD?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TLE2062MD transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TLE2062MD?
TLE2062MD orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TLE2062MD 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 TLE2062MD?
For technical support, including TLE2062MD datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TLE2062MD requirements.
6.How does Aetrix verify that TLE2062MD is sourced from the original manufacturer or authorized distributors?
All TLE2062MD 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 TLE2062MD meets industry standards.
7.What is the process for return or replacement of TLE2062MD?
All TLE2062MD units undergo pre-shipment inspection (PSI). If there is an issue with TLE2062MD, 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 TLE2062MD part is unused and in its original packaging.
Return procedure for TLE2062MD:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TLE2062MD 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
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
