LTC6084HMS8#PBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
The LTC6084HMS8#PBF is a dual rail-to-rail input/output general-purpose operational amplifier from Analog Devices, operating from a 5.5 V maximum supply with a maximum input bias current of 0.75 nA. It achieves 80 dB typical CMRR and a 1.1 mV maximum input offset voltage in an automotive-grade 8-pin MSOP package suited for precision signal conditioning.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LTC6084HMS8#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.7250(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual op-amp with rail-to-rail input and output swing
- Ultra-low bias current of 0.75 nA maximum
- High CMRR of 80 dB typical (64 dB minimum)
- Maximum input offset voltage of 1.1 mV for precision applications
- 5.5 V maximum supply voltage for single-supply 3.3 V or 5 V systems
- Automotive-grade 8-pin MSOP package for compact vehicle electronics
Applications
The LTC6084HMS8#PBF is designed for precision signal conditioning in automotive sensor interfaces, battery management front ends, and portable measurement instruments where low bias current and rail-to-rail swing are essential. Its dual-amplifier configuration in a compact 8-pin MSOP package allows two independent high-impedance signal channels to be handled on minimal board area within 5 V single-supply systems.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1660 |
| YTEOL | 10 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.00075 µA |
| Common-mode Reject Ratio-Min | 64dB |
| Common-mode Reject Ratio-Nom | 80dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 1100 µV |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 0.5V/us |
| Supply Current-Max | 0.29mA |
| Supply Voltage Limit-Max | 6V |
| Supply Voltage-Nom (Vsup) | 2.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 1500 |
| Voltage Gain-Min | 400000 |
| Wideband | NO |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the 0.75 nA maximum bias current of the LTC6084HMS8#PBF benefit high-impedance sensor signal paths?
With a maximum input bias current of 0.75 nA, the LTC6084HMS8#PBF introduces negligible voltage error even with source impedances of several megaohms. For example, a 10 MΩ source impedance produces at most 7.5 mV of bias-current-induced offset, which is well controlled in precision 5 V sensing circuits for resistive bridge or pH sensor applications requiring stable, low-drift measurements.
What CMRR specification does the LTC6084HMS8#PBF provide, and how does it affect noise rejection in differential-input circuits?
The LTC6084HMS8#PBF delivers a typical CMRR of 80 dB with a guaranteed minimum of 64 dB. In a 5 V differential amplifier circuit, 80 dB CMRR means a 1 V common-mode signal contributes only 100 µV of differential output error, effectively rejecting ground noise and power-supply variations in automotive sensor and industrial data-acquisition designs where common-mode interference is prevalent.
Why is the automotive-grade 8-pin MSOP package of the LTC6084HMS8#PBF a practical choice for vehicle sensor modules?
The 8-pin MSOP package housing two op-amp channels measures approximately 3 mm × 3 mm, fitting within the tight PCB constraints of automotive ECU sub-modules and sensor transmitters. Its automotive qualification ensures reliability across the -40 °C to +125 °C junction temperature range typical of engine-bay and ADAS sensor environments, while combining two amplifier channels in one package reduces component count compared to two individual single op-amp packages.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.5000 | $2.50 |
| 3+ | $2.3000 | $6.90 |
| 250+ | $1.9853 | $496.33 |
| 500+ | $1.8331 | $916.53 |
| 1000+ | $1.7250 | $1725.00 |
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