LTC6905CS5-80#TRPBF Analog Devices Crystal or Oscillator (SOT23 (5-Pin)) In Stock
The LTC6905CS5-80#TRPBF is a precision 80 MHz fixed-frequency silicon oscillator in a compact SOT-23-5 package. It offers 20% frequency stability and a maximum fall time of 0.5 ns, delivering reliable clock signals without external crystals. Available from Analog Devices with RoHS-compliant tape-and-reel packaging for easy SMT assembly.
- Manufacturer
- Analog Devices
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- LTC6905CS5-80#TRPBF Datasheet PDF
- Category
- Crystal or Oscillator
- Price
- From $1.9750(MOQ 19)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTC6905CS5-80#TRPBF?
- Fixed 80 MHz output frequency with no external crystal required, simplifying PCB layout
- Ultra-fast fall time of 0.5 ns enabling clean edge transitions for high-speed digital systems
- Compact SOT-23-5 package with surface-mount compatibility for space-constrained designs
What is LTC6905CS5-80#TRPBF used for?
The LTC6905CS5-80#TRPBF is well suited for microcontroller and DSP clock generation in consumer electronics and industrial equipment. Its stable 80 MHz output makes it ideal for communication interfaces, data acquisition systems, and timing reference circuits requiring a compact, crystal-free oscillator solution.
What are the specifications of LTC6905CS5-80#TRPBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1635 |
| YTEOL | 10 |
| Additional Feature | TAPE AND REEL |
| Fall Time-Max | 0.5ns |
| Frequency Adjustment-Mechanical | NO |
| Frequency Stability | 20% |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Operating Frequency-Nom | 80MHz |
| Oscillator Type | CMOS |
| Output Load | 5pF |
| Physical Dimension | 2.9mm x 1.75mm x 1.0mm |
| Rise Time-Max | 0.5ns |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.7V |
| Surface Mount | YES |
| Symmetry-Max | 52.5/47.5 % |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
Where can I find the LTC6905CS5-80#TRPBF datasheet?
LTC6905CS5-80#TRPBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC6905CS5-80#TRPBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output frequency of the LTC6905CS5-80#TRPBF and how stable is it?
The LTC6905CS5-80#TRPBF operates at a fixed 80 MHz output frequency with a frequency stability of 20%. This makes it suitable for timing applications where a reliable, crystal-free clock source with fast 0.5 ns fall times is required across a broad operating range.
Which designs benefit most from the LTC6905CS5-80#TRPBF's SOT-23-5 package at 80 MHz?
Space-constrained PCB designs such as portable instruments and IoT edge nodes benefit most. The 5-pin SOT-23 footprint occupies minimal board area while delivering an 80 MHz clock signal, eliminating the need for a separate crystal, load capacitors, and oscillator circuit that would otherwise require several square millimeters.
Is the LTC6905CS5-80#TRPBF RoHS compliant, and what does the TRPBF suffix indicate?
Yes, the TRPBF suffix confirms the LTC6905CS5-80#TRPBF is lead-free and RoHS compliant. The part ships in tape-and-reel format with a JESD-609 code of e3, making it compatible with automated SMT pick-and-place assembly lines and high-volume production runs requiring pb-free solder processes.
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+ | $2.4100 | $45.79 |
| 500+ | $2.0565 | $1028.25 |
| 1000+ | $1.9750 | $1975.00 |
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
VG-4231CA 25.0000M-FGRC3
Epson Timing
Crystal or Oscillator
CX2016DB16000D0WZRC1
AVX
Crystal or Oscillator
ABS25-32.768KHZ-6-1-T
ABRACON
Crystal or Oscillator
ABS06-32.768KHZ-T
ABRACON
Crystal or Oscillator
ASTXR-12-38.400MHZ-514054-T
ABRACON
Crystal or Oscillator
SG-210STF 50.0000MS3
Epson Timing
Crystal or Oscillator
HCM4910000000ABJT
Citizen Finetech Miyota
Crystal or Oscillator
HCM4920000000ABJT
Citizen Finetech Miyota
Crystal or Oscillator
7A-25.000MAAJ-T
TXC
Crystal or Oscillator
ABM3-16.000MHZ-B4Y-T
ABRACON
Crystal or Oscillator
XRCGB27M120F3M10R0
Murata Electronics
Crystal or Oscillator
ABS25-32.000KHZ-T
ABRACON
Crystal or Oscillator
AIAC-1812-68NJ-T
ABRACON
Crystal or Oscillator
QC5CA8.00000F12B23M
QANTEK TECHNOLOGY CORPORATION
Crystal or Oscillator
CX2016DB20000D0FLJCC
AVX
Crystal or Oscillator
AB-557-03-HCHC-F-L-C-T
ABRACON
Crystal or Oscillator
CB3-3C-80M0000
CTS
Crystal or Oscillator
ABLS2-6.000MHZ-D4Y-T
ABRACON
Crystal or Oscillator
ECS-200-18-30BQ-DS
ECS
Crystal or Oscillator
ABMM-14.31818MHZ-B2-T
ABRACON
Crystal or Oscillator
ABMM-12.000MHZ-B2-T
ABRACON
Crystal or Oscillator
FA-238 25.0000MB-K3
Epson Timing
Crystal or Oscillator
FA-238 16.0000MB-C3
Epson Timing
Crystal or Oscillator
FA-238 25.0000MB-C3
Epson Timing
Crystal or Oscillator