LT6370HS8E#PBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
The LT6370HS8E#PBF is a low-drift, low-noise instrumentation amplifier from Analog Devices with 55 µV max offset voltage, 88 dB CMRR, and 3.1 MHz bandwidth in an 8-pin SOIC package. Available from stock with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LT6370HS8E#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.9100(MOQ 19)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 55 µV maximum input offset voltage combined with ultralow 0.6 nA bias current for high-precision differential signal acquisition
- 88 dB minimum common-mode rejection ratio suppressing power-line interference and ground noise in sensitive measurement circuits
- 3.1 MHz -3 dB bandwidth supporting dynamic signal chains such as strain-gauge bridges and medical biopotential amplifiers
Applications
The LT6370HS8E#PBF is designed for precision data-acquisition front-ends where low drift and high common-mode rejection are critical, including strain-gauge bridge amplifiers, thermocouple signal conditioners, and industrial process control transmitters. Its 88 dB CMRR and 55 µV offset voltage make it equally suited for medical instrumentation such as ECG and biopotential monitors that require accurate differential amplification in electrically noisy environments.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1857 |
| Date Of Intro | 2019-09-16 |
| YTEOL | 9 |
| Amplifier Type | INSTRUMENTATION AMPLIFIER |
| Average Bias Current-Max (IIB) | 0.0006 µ A |
| Bandwidth (3dB)-Nom | 3.1MHz |
| Common-mode Reject Ratio-Min | 88dB |
| Input Offset Current-Max (IIO) | 0.001 µ A |
| Input Offset Voltage-Max | 55 µ V |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Neg Supply Voltage-Nom (Vsup) | -15 V |
| Non-linearity-Max | 0.037% |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUT LINE |
| Slew Rate-Nom | 11V/us |
| Supply Current-Max | 2.75mA |
| Supply Voltage Limit-Max | 35V |
| Supply Voltage-Nom (Vsup) | 15V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Voltage Gain-Max | 1000 |
| Voltage Gain-Min | 1 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LT6370HS8E#PBF:
suggested
suggested
suggested
Frequently Asked Questions
How does the 88 dB CMRR of the LT6370HS8E#PBF benefit industrial sensor designs operating near noisy power lines?
The 88 dB minimum common-mode rejection ratio of the LT6370HS8E#PBF attenuates 50 Hz or 60 Hz power-line interference by a factor of approximately 79,000, which effectively eliminates mains-coupled noise from strain-gauge bridges and thermocouple circuits without requiring external filter stages, simplifying the signal chain in industrial process transmitters.
What bandwidth does the LT6370HS8E#PBF support and which dynamic measurement applications does this cover?
The LT6370HS8E#PBF provides a 3.1 MHz -3 dB bandwidth, making it suitable for dynamic measurements well beyond DC and audio ranges. Applications such as vibration monitoring with piezoelectric sensors, ultrasonic flow sensing at hundreds of kHz, and high-speed strain measurements in structural health monitoring systems all fall within this bandwidth.
When is the LT6370HS8E#PBF a better choice than a standard op-amp configured as a difference amplifier for bridge sensor conditioning?
The LT6370HS8E#PBF outperforms a discrete difference amplifier when gain accuracy and CMRR stability matter. A resistor-based difference amplifier with 0.1% resistors achieves only about 66 dB CMRR, whereas the LT6370 delivers 88 dB with a single 8-pin device, saving 4 to 6 resistors, reducing board area, and eliminating resistor matching errors that degrade offset to more than 55 µV.
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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 |
|---|---|---|
| 19+ | $6.5100 | $123.69 |
| 100+ | $5.6964 | $569.64 |
| 1000+ | $4.9100 | $4910.00 |
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