LT6203HMS8#PBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
The LT6203HMS8#PBF is an Analog Devices dual low-noise rail-to-rail I/O operational amplifier in an 8-pin MSOP package, supporting ±6.3 V (12.6 V single supply) with 95 dB typical CMRR and 4 µA maximum bias current. Designed for precision signal conditioning in automotive and industrial applications.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LT6203HMS8#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $5.4900(MOQ 19)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LT6203HMS8#PBF?
- Dual op-amp with rail-to-rail input and output swing supporting supply voltages from ±1.25 V to ±6.3 V (2.5 V to 12.6 V single supply)
- 95 dB typical common-mode rejection ratio with 79 dB minimum ensuring accurate signal amplification in noisy automotive environments
- Low bias current of 3 µA typical at 25°C enabling high-impedance sensor interface without introducing significant offset errors
- 8-pin MSOP package with internal frequency compensation allowing direct drop-in replacement in space-constrained amplifier designs
What is LT6203HMS8#PBF used for?
The LT6203HMS8#PBF is used in automotive sensor conditioning circuits, battery management analog front ends, and precision instrumentation where dual low-noise amplification with rail-to-rail swing is required on a 12.6 V supply. Its 95 dB CMRR makes it ideal for bridge sensor amplifiers in pressure transducers, load cells, and current-sense circuits where common-mode rejection directly impacts measurement accuracy. Industrial data acquisition systems and medical signal processing boards also deploy this op-amp for its combination of low input bias current and wide supply range in a compact MSOP footprint.
What are the specifications of LT6203HMS8#PBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1660 |
| YTEOL | 8.5 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 4 µA |
| Bias Current-Max (IIB) @25C | 3 µA |
| Common-mode Reject Ratio-Min | 79dB |
| Common-mode Reject Ratio-Nom | 95dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 9100 µV |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Low-Bias | NO |
| Low-Offset | NO |
| Micropower | NO |
| Neg Supply Voltage Limit-Max | -6.3 V |
| Neg Supply Voltage-Nom (Vsup) | -5 V |
| 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 |
| Slew Rate-Min | 13V/us |
| Slew Rate-Nom | 18V/us |
| Supply Current-Max | 10.6mA |
| Supply Voltage Limit-Max | 6.3V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| 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 | 90000 |
| Voltage Gain-Min | 5700 |
| Wideband | YES |
| 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 |
Where can I find the LT6203HMS8#PBF datasheet?
LT6203HMS8#PBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LT6203HMS8#PBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What supply voltage range and CMRR does the LT6203HMS8#PBF provide for automotive sensor conditioning?
The LT6203HMS8#PBF operates from ±1.25 V to ±6.3 V (equivalent to 2.5 V to 12.6 V single supply) and delivers 95 dB typical common-mode rejection ratio with a guaranteed minimum of 79 dB. This level of CMRR suppresses automotive electrical noise on 12 V vehicle systems by over 89,000-fold, ensuring accurate amplification of millivolt-level sensor signals in engine control and body electronics modules.
How does the 3 µA typical input bias current of the LT6203HMS8#PBF affect high-impedance sensor interface designs?
A 3 µA bias current flowing through a 1 MΩ source impedance introduces only 3 mV of offset error, which is acceptable for most 12-bit ADC front ends where the full-scale error budget is 5 mV or less. This enables the LT6203HMS8#PBF to interface directly with pH electrodes, humidity sensors, and other high-impedance transducers without a buffer stage, reducing BOM by 1 to 2 components per channel.
When would a designer choose the LT6203HMS8#PBF over a standard JFET-input op-amp for a bridge sensor amplifier?
The LT6203HMS8#PBF is preferred when the supply voltage is below 15 V and rail-to-rail output swing is needed to maximize ADC input utilization on a 12 V system, whereas JFET-input op-amps typically require 15 V to 30 V supplies and have output swing limited to within 2 V of each rail. The dual-channel configuration also saves a package slot over two single op-amps, which matters in 4-channel bridge measurement boards with tight component density.
What makes the 8-pin MSOP package of the LT6203HMS8#PBF suitable for dense analog front-end layouts?
The MSOP-8 package measures 3.0 mm x 3.0 mm with 0.65 mm lead pitch, occupying approximately 9 mm² of PCB area compared to 19.7 mm² for an equivalent SOIC-8 package. This 50% footprint reduction enables designers to fit dual op-amp stages in the analog front-end section of portable medical monitors and automotive ECUs without violating the 0.5 mm minimum clearance rules required by IPC-2221 for high-density layouts.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
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.
More from Analog Devices
LT3062EDCB#TRPBF
Small Outline No-lead
Integrated Circuit
LT3062EDCB#TRMPBF
Small Outline No-lead
Integrated Circuit
LT8641IUDC#TRPBF
Other
Integrated Circuit
HMC412AMS8GTR
Small Outline Packages
Integrated Circuit
LT3062HMS8E#PBF
Small Outline Packages
Integrated Circuit
LT3062IMS8E#PBF
Small Outline Packages
Integrated Circuit
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 19+ | $7.2800 | $138.32 |
| 100+ | $6.2577 | $625.77 |
| 250+ | $5.9625 | $1490.62 |
| 1000+ | $5.4900 | $5490.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit