TLE2022BMJGB Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
The TLE2022BMJGB is a precision dual operational amplifier with a maximum bias current of 90 nA and a minimum common-mode rejection ratio of 90 dB, in a ceramic DIP package. It features voltage-feedback architecture with internal frequency compensation for stable, low-noise signal amplification. Available in a MIL-grade ceramic package with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- TLE2022BMJGB 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
What are the key features of TLE2022BMJGB?
- Ultra-low bias current of 0.07 µA typical enabling precise signal conditioning with high-impedance sources
- 90 dB minimum CMRR (105 dB typical) for superior rejection of common-mode noise in differential signal paths
- Military-grade ceramic DIP package with 15-year YTEOL supporting long-life instrumentation and defense systems
What is TLE2022BMJGB used for?
The TLE2022BMJGB is ideal for precision instrumentation amplifiers, sensor signal conditioning, and high-impedance transducer interfaces where low bias current and high CMRR are critical. Its military-grade ceramic packaging makes it well-suited for avionics data acquisition, satellite telemetry front-ends, and defense signal processing. Bridge amplifiers, medical diagnostic equipment, and seismic sensor interfaces also benefit from its 105 dB typical CMRR and 0.006 µA maximum offset current.
What are the specifications of TLE2022BMJGB?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.09 µA |
| Bias Current-Max (IIB) @25C | 0.07 µA |
| Common-mode Reject Ratio-Min | 90dB |
| Common-mode Reject Ratio-Nom | 105dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.006 µA |
| Input Offset Voltage-Max | 250 µV |
| JESD-30 Code | R-GDIP-T8 |
| JESD-609 Code | e0 |
| Low-Bias | NO |
| Low-Offset | YES |
| Micropower | YES |
| Neg Supply Voltage Limit-Max | -20 V |
| Neg Supply Voltage-Nom (Vsup) | -15 V |
| Number of Functions | 2 |
| 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 | 0.4V/us |
| Slew Rate-Nom | 0.5V/us |
| Subcategory | Operational Amplifier |
| Supply Current-Max | 0.6mA |
| Supply Voltage Limit-Max | 20V |
| Supply Voltage-Nom (Vsup) | 15V |
| 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 | 1700 |
| Voltage Gain-Min | 100000 |
| 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 |
Where can I find the TLE2022BMJGB datasheet?
TLE2022BMJGB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TLE2022BMJGB?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum bias current specification of the TLE2022BMJGB?
The TLE2022BMJGB specifies a maximum bias current of 90 nA (0.09 µA) and a typical value of 70 nA at 25°C. This extremely low bias current allows the op-amp to interface with high-impedance sources such as photodiode transimpedance circuits, electrochemical sensors, and resistive bridges exceeding 1 MΩ without significant offset errors.
How suitable is the TLE2022BMJGB for rejecting 50 Hz or 60 Hz power-line interference?
With a minimum CMRR of 90 dB and a typical CMRR of 105 dB, the TLE2022BMJGB attenuates common-mode 50 Hz or 60 Hz interference by at least 31,623 times in voltage ratio. This makes it highly effective for medical ECG front-ends, industrial 4-20 mA transmitters, and precision weighing scales operating in electrically noisy environments.
Which package does the TLE2022BMJGB use and why is it chosen for space or defense programs?
The TLE2022BMJGB is housed in a hermetic ceramic dual-in-line package (DIP), which provides superior moisture resistance and thermal stability compared to plastic packages. Defense and space programs specify ceramic DIP packaging to meet MIL-PRF-38535 screening requirements and to guarantee operation over a -55°C to +125°C temperature range with a 15-year mission life.
Can TLE2022BMJGB replace a standard LM358 in precision applications?
Yes, the TLE2022BMJGB is a significant upgrade over the LM358 in precision applications. The LM358 has a typical bias current of 45 nA but poor CMRR of around 70 dB, whereas the TLE2022BMJGB delivers a minimum CMRR of 90 dB and a tighter input offset current maximum of 6 nA (0.006 µA), resulting in far lower measurement errors in bridge sensors and precision analog front-ends.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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