LT1014AMJB Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
The LT1014AMJB is a quad general-purpose operational amplifier from Texas Instruments, offering a supply voltage range of ±22 V (44 V total) with an exceptionally low input bias current of 30 nA and a high common-mode rejection ratio of 97 dB minimum. Housed in a 14-pin ceramic DIP package for reliable operation in harsh environments. Available in tube packaging with worldwide distribution.
- Manufacturer
- Texas Instruments
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- LT1014AMJB 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
- Quad op-amp configuration with ultra-low input bias current of 30 nA max for precision signal conditioning
- High common-mode rejection ratio of 97 dB minimum (117 dB nominal) for excellent noise rejection
- Wide supply voltage range of ±22 V (44 V total) supporting high-voltage analog system designs
- Ceramic DIP package provides superior reliability in military, aerospace, and high-temperature environments
Applications
The LT1014AMJB is suited for precision instrumentation amplifiers, active filter networks, and signal conditioning circuits where low input bias current and high CMRR are critical. Its wide voltage supply range makes it ideal for high-voltage industrial control, medical measurement equipment, and test instrumentation. The ceramic DIP package ensures long-term reliability in military-grade and harsh-environment applications requiring stable electrical performance.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.03 µA |
| Bias Current-Max (IIB) @25C | 0.03 µA |
| Common-mode Reject Ratio-Min | 97dB |
| Common-mode Reject Ratio-Nom | 117dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.0013 µA |
| Input Offset Voltage-Max | 800 µV |
| JESD-30 Code | R-CDIP-T14 |
| JESD-609 Code | e0 |
| Low-Bias | NO |
| Low-Offset | YES |
| Micropower | YES |
| Neg Supply Voltage Limit-Max | -22 V |
| Neg Supply Voltage-Nom (Vsup) | -15 V |
| Number of Functions | 4 |
| Package Body Material | CERAMIC, METAL-SEALED COFIRED |
| Package Equivalence Code | DIP14,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TUBE |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Screening Level | 38535Q/M;38534H;883B |
| Slew Rate-Min | 0.2V/us |
| Slew Rate-Nom | 0.4V/us |
| Subcategory | Operational Amplifier |
| Supply Current-Max | 2.2mA |
| Supply Voltage Limit-Max | 22V |
| 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 | 700 |
| Voltage Gain-Min | 400000 |
| 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 is the input bias current of the LT1014AMJB?
The LT1014AMJB has a maximum input bias current (IIB) of 30 nA at 25°C, making it suitable for high-impedance precision signal conditioning circuits where low bias current minimizes offset errors and improves measurement accuracy.
What is the common-mode rejection ratio of the LT1014AMJB?
The LT1014AMJB offers a minimum CMRR of 97 dB and a nominal CMRR of 117 dB, enabling excellent rejection of common-mode noise and interference in differential measurement and instrumentation amplifier designs.
What package does the LT1014AMJB come in?
The LT1014AMJB is housed in a 14-pin ceramic dual-in-line package (CDIP), available in tube format. The ceramic construction provides superior thermal stability and reliability compared to plastic packages in military and aerospace applications.
What supply voltage range does the LT1014AMJB support?
The LT1014AMJB supports a supply voltage range of ±22 V (44 V total), making it compatible with high-voltage analog systems used in industrial control, audio, medical instrumentation, and precision measurement equipment.
How many op-amp channels are in the LT1014AMJB?
The LT1014AMJB contains four independent general-purpose operational amplifiers (quad configuration) in a single 14-pin package, using a voltage-feedback architecture with internal frequency compensation for stable operation in various gain configurations.
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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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