LTC6904IMS8#PBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
The LTC6904IMS8#PBF is an automotive-grade programmable silicon oscillator from Analog Devices, covering 0.001 MHz to 68 MHz with a squarewave output and output-enable function in an 8-pin MSOP package. It features a fast 1 ns fall time and I2C-compatible frequency programming without external crystals. Available in tube packaging for engineering samples and small-volume production.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LTC6904IMS8#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.8600(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 LTC6904IMS8#PBF?
- Wide frequency range from 0.001 MHz to 68 MHz programmable via I2C without external crystals or passive components
- Output-enable function allows dynamic clock gating, reducing system power consumption in battery-operated designs
- 1 ns maximum fall time delivers clean square-wave edges suitable for high-speed digital and communications clocking
What is LTC6904IMS8#PBF used for?
The LTC6904IMS8#PBF serves as a flexible clock source in communications equipment, automotive telematics modules, and embedded microcontroller systems that require programmable frequencies from sub-Hz to 68 MHz without crystal-based designs. Its I2C programmability allows runtime frequency adjustment in spread-spectrum EMI reduction schemes and frequency-hopping test fixtures. The automotive-grade rating ensures reliable performance over the extended -40°C to 125°C temperature range required in vehicle electronics.
What are the specifications of LTC6904IMS8#PBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1660 |
| YTEOL | 10 |
| Additional Feature | OUTPUT ENABLE FUNCTION |
| Fall Time-Max | 1ns |
| Frequency Adjustment-Mechanical | NO |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Operating Frequency-Max | 68MHz |
| Operating Frequency-Min | 0.001MHz |
| Oscillator Type | CMOS |
| Output Load | 5pF |
| Physical Dimension | 3.0mm x 3.0mm x 1.1mm |
| Rise Time-Max | 1ns |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.7V |
| Surface Mount | YES |
| Symmetry-Max | 51/49 % |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Malaysia |
Where can I find the LTC6904IMS8#PBF datasheet?
LTC6904IMS8#PBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC6904IMS8#PBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Over what frequency range can the LTC6904IMS8#PBF be programmed, and how is the frequency set?
The LTC6904IMS8#PBF is programmable across a continuous range from 0.001 MHz to 68 MHz using an I2C-compatible 2-wire serial interface. A 10-bit register word sets the output frequency without any external crystal, inductor, or capacitor, simplifying PCB layout and reducing BOM cost by at least 3 to 5 passive components compared to a traditional crystal oscillator circuit.
How does the output-enable pin on the LTC6904IMS8#PBF help in power-sensitive embedded designs?
The dedicated output-enable input allows a host microcontroller to gate the 68 MHz clock output completely, halting switching activity and reducing dynamic power consumption during sleep or low-activity modes. In a typical 3.3 V battery-operated system, disabling the clock output can cut oscillator-related supply current from several milliamps to under 10 µA, extending battery run time noticeably in IoT sensor nodes or handheld instruments.
What makes the LTC6904IMS8#PBF a better fit than a fixed-frequency crystal oscillator for automotive telematics applications?
Unlike a fixed-frequency crystal oscillator locked to a single frequency, the LTC6904IMS8#PBF can be reprogrammed over I2C to any frequency between 0.001 MHz and 68 MHz, making it suitable for multi-protocol automotive telematics platforms that must switch between CAN, LIN, and Ethernet clocking domains. Its automotive-grade qualification covering -40°C to 125°C operating temperature and 1 ns fall time ensure signal integrity across the full engine-compartment temperature range.
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+ | $5.1200 | $97.28 |
| 250+ | $4.2149 | $1053.73 |
| 500+ | $4.2000 | $2100.00 |
| 1000+ | $3.8600 | $3860.00 |
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