LTC6409HUDB#TRMPBF Analog Devices Integrated Circuit (Other) In Stock
The LTC6409HUDB#TRMPBF is a high-speed differential amplifier with 10 GHz gain-bandwidth product and ultra-low noise of 1.1 nV/√Hz, ideal for wideband signal processing. It offers 85 dB common-mode rejection ratio and supports supply voltages from 3.3 V to 5 V. Available from stock with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Other
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- LTC6409HUDB#TRMPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $7.6900(MOQ 12)
- 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 LTC6409HUDB#TRMPBF?
- 10 GHz gain-bandwidth product enables ultra-wideband differential signal amplification
- Ultra-low input noise of 1.1 nV/√Hz for high-fidelity signal chains
- 85 dB common-mode rejection ratio rejects noise in demanding analog front-ends
- Supports 3.3 V to 5 V supply rails for flexible power design
What is LTC6409HUDB#TRMPBF used for?
The LTC6409HUDB#TRMPBF is well-suited for high-speed ADC driver circuits in data acquisition systems and communications infrastructure requiring wide bandwidth and low distortion. Its differential architecture and high CMRR make it ideal for medical imaging signal chains, test and measurement equipment, and RF signal processing applications. The device also serves wideband instrumentation amplifiers where ultra-low noise is critical for accurate measurement at frequencies up to several GHz.
What are the specifications of LTC6409HUDB#TRMPBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1848 |
| YTEOL | 8.5 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 160 µA |
| Common-mode Reject Ratio-Min | 60dB |
| Common-mode Reject Ratio-Nom | 85dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 1400 µV |
| JESD-30 Code | R-PQCC-N10 |
| JESD-609 Code | e3 |
| Low-Bias | NO |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 1720V/us |
| Supply Current-Max | 0.058mA |
| Supply Voltage Limit-Max | 5.5V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Unity Gain BW-Nom | 10000000 |
| Wideband | YES |
| Package | Other |
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 LTC6409HUDB#TRMPBF datasheet?
LTC6409HUDB#TRMPBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC6409HUDB#TRMPBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What gain-bandwidth product does the LTC6409HUDB#TRMPBF provide, and which frequency range does it support?
The LTC6409HUDB#TRMPBF provides a 10 GHz gain-bandwidth product, making it suitable for wideband differential amplification from DC to several GHz. Its voltage-feedback architecture maintains stable gain across this broad frequency range, enabling use in high-speed ADC drivers and communications signal chains requiring bandwidths of hundreds of MHz.
How does the 1.1 nV/√Hz input noise density of the LTC6409HUDB#TRMPBF compare for precision measurement designs?
With an input noise density of 1.1 nV/√Hz, the LTC6409HUDB#TRMPBF ranks among the lowest-noise differential amplifiers available, enabling signal chains where noise floor is critical. This is especially beneficial in medical imaging and test equipment where low noise preserves dynamic range and allows detection of small signals alongside a 60 dB minimum common-mode rejection ratio.
Which supply voltage range is compatible with the LTC6409HUDB#TRMPBF in a 3.3 V system design?
The LTC6409HUDB#TRMPBF operates from a 3.3 V to 5 V supply range, making it fully compatible with modern 3.3 V digital systems without requiring additional voltage regulators. The device can handle up to 160 µA average bias current and delivers up to 85 dB CMRR, ensuring excellent noise rejection even at lower supply voltages common in portable and industrial designs.
In which package does the LTC6409HUDB#TRMPBF come, and what is its thermal footprint for compact PCB layouts?
The LTC6409HUDB#TRMPBF is housed in a small DFN-style package measuring approximately 3 mm × 3 mm, facilitating tight PCB layouts in space-constrained high-speed analog applications. This compact footprint reduces parasitic inductance and capacitance at 10 GHz bandwidths, which is critical for maintaining signal integrity in wideband differential amplifier designs.
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 |
|---|---|---|
| 12+ | $18.0215 | $216.26 |
| 15+ | $17.4208 | $261.31 |
| 19+ | $10.1900 | $193.61 |
| 100+ | $8.3625 | $836.25 |
| 1000+ | $7.6900 | $7690.00 |
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