TLE2021MJGB Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
The TLE2021MJGB is a precision voltage-feedback operational amplifier from Texas Instruments in a ceramic DIP package. It delivers 110dB typical CMRR, 0.07µA max bias current, and internal frequency compensation for stable high-accuracy signal conditioning. Available in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- TLE2021MJGB 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
- 110dB typical common-mode rejection ratio ensures superior noise immunity in precision measurement and instrumentation circuits
- Ultra-low 0.07µA maximum bias current at 25C minimizes input loading errors in high-impedance sensor signal chains
- Internal frequency compensation with voltage-feedback architecture simplifies design and guarantees stability without external components
Applications
The TLE2021MJGB is designed for precision instrumentation amplifiers, data acquisition front ends, and high-accuracy sensor signal conditioning circuits where low bias current and high CMRR are critical. Its ceramic DIP package makes it well suited for military, aerospace, and high-reliability industrial applications that demand robust performance over extended temperature and humidity ranges. It is also used in precision analog computing, medical measurement equipment, and scientific test instruments requiring stable, low-drift amplification.
Specifications
| 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 | 85dB |
| Common-mode Reject Ratio-Nom | 110dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.006 µA |
| Input Offset Voltage-Max | 600 µV |
| JESD-30 Code | R-GDIP-T8 |
| JESD-609 Code | e0 |
| Low-Bias | NO |
| Low-Offset | NO |
| Micropower | YES |
| Neg Supply Voltage Limit-Max | -20 V |
| Neg Supply Voltage-Nom (Vsup) | -15 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 | 0.45V/us |
| Slew Rate-Nom | 0.5V/us |
| Subcategory | Operational Amplifier |
| Supply Current-Max | 0.23mA |
| 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 | 300000 |
| 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
Compatible alternatives and drop-in replacements for TLE2021MJGB:
Frequently Asked Questions
What is the common-mode rejection ratio of the TLE2021MJGB?
The TLE2021MJGB achieves a minimum CMRR of 85dB and a typical CMRR of 110dB, providing excellent rejection of common-mode noise and interference in precision measurement and instrumentation applications.
What is the input bias current of the TLE2021MJGB?
The TLE2021MJGB has a maximum input bias current of 0.07µA at 25°C and an overall maximum of 0.09µA, making it ideal for high-impedance sensor interfaces where input loading must be minimized.
What package does the TLE2021MJGB come in?
The TLE2021MJGB is available in a ceramic dual-in-line (CDIP) JG package, which provides excellent hermeticity and thermal stability, making it suitable for high-reliability military, aerospace, and industrial applications.
Does the TLE2021MJGB require external frequency compensation?
No, the TLE2021MJGB includes internal frequency compensation, eliminating the need for external compensation capacitors and simplifying PCB design while ensuring unconditional stability across the specified operating conditions.
What applications is the TLE2021MJGB best suited for?
The TLE2021MJGB excels in precision instrumentation amplifiers, data acquisition systems, medical measurement equipment, and any application requiring ultra-low input offset current of 0.006µA maximum and high CMRR for accurate, low-noise signal processing.
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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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