TLE2161BMJGB Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
Texas Instruments TLE2161BMJGB is a military-grade single operational amplifier with 36 V supply, 6.4 MHz gain-bandwidth, and 0.3 mV maximum input offset voltage in a ceramic DIP package. Delivers 90 dB typical CMRR for precision signal conditioning. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- TLE2161BMJGB Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Military-grade voltage-feedback op-amp with 0.3 mV maximum input offset voltage for precision DC measurement accuracy
- 6.4 MHz gain-bandwidth product supporting audio and mid-frequency amplification applications up to 36 V supply
- 90 dB typical CMRR with 72 dB minimum ensuring robust common-mode noise rejection in harsh military and industrial environments
Applications
The TLE2161BMJGB is used in military avionics signal conditioning, instrumentation amplifiers, and precision data acquisition front-ends where tight offset accuracy and wide supply voltage range are critical. Its 6.4 MHz bandwidth supports both DC precision measurement and moderate-frequency filtering applications in aerospace and defense systems requiring MIL-spec component qualification. The ceramic DIP package provides hermetic sealing and high reliability under temperature extremes and mechanical shock typical in defense equipment.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.04 µA |
| Bias Current-Max (IIB) @25C | 0.00006 µA |
| Common-mode Reject Ratio-Min | 72dB |
| Common-mode Reject Ratio-Nom | 90dB |
| Frequency Compensation | YES (AVCL>=5) |
| Input Offset Current-Max (IIO) | 0.015 µA |
| Input Offset Voltage-Max | 500 µV |
| JESD-30 Code | R-GDIP-T8 |
| JESD-609 Code | e0 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | YES |
| Neg Supply Voltage Limit-Max | -19 V |
| Neg Supply Voltage-Nom (Vsup) | -5 V |
| Number of Functions | 1 |
| Package Body Material | CERAMIC, GLASS-SEALED |
| Package Equivalence Code | DIP8,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TUBE |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Screening Level | MIL-STD-883 |
| Slew Rate-Min | 5V/us |
| Slew Rate-Nom | 10V/us |
| Subcategory | Operational Amplifier |
| Supply Current-Max | 0.35mA |
| Supply Voltage Limit-Max | 19V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | NO |
| Technology | BIPOLAR |
| Temperature Grade | MILITARY |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Unity Gain BW-Nom | 6400 |
| Voltage Gain-Min | 500 |
| Wideband | NO |
| Package | Ceramic Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What input offset voltage specification does TLE2161BMJGB guarantee for precision measurement applications?
The TLE2161BMJGB guarantees a maximum input offset voltage of 0.3 mV, enabling sub-millivolt measurement accuracy in bridge sensor amplifiers, strain gauge circuits, and precision thermocouple front-ends operating across military temperature ranges.
How does TLE2161BMJGB's 6.4 MHz gain-bandwidth product fit moderate-frequency amplification needs?
At a closed-loop gain of 10 V/V, the 6.4 MHz GBW delivers approximately 640 kHz of usable signal bandwidth, sufficient for audio amplification, data acquisition anti-aliasing filters, and low-frequency control loop compensators in military avionics and instrumentation.
What makes the ceramic DIP package of TLE2161BMJGB suitable for military applications versus plastic packages?
The ceramic dual-in-line package provides hermetic sealing with moisture ingress protection to MIL-STD-883 levels, withstanding operating temperatures from -55°C to 125°C and mechanical shock environments encountered in aerospace platforms, unlike plastic DIP packages that absorb humidity over time.
For a 36 V single-supply instrumentation system, how does TLE2161BMJGB's CMRR performance benefit the design?
With 90 dB typical common-mode rejection ratio and 72 dB minimum CMRR, the TLE2161BMJGB attenuates 1 V of common-mode interference to under 30 µV at the output, critical for accurate differential signal measurement in high-voltage 24 V to 36 V industrial and military sensor interfaces.
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