LTC6904MPMS8#TRPBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
Analog Devices LTC6904MPMS8#TRPBF is a serial-port programmable oscillator covering 1 kHz to 68 MHz in an 8-pin MSOP package, with output-enable control and 1 ns maximum fall time. Supplied on tape and reel. Available from stock with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LTC6904MPMS8#TRPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $9.8900(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTC6904MPMS8#TRPBF?
- Wide frequency range of 1 kHz to 68 MHz programmable via a 2-wire serial interface, eliminating the need for multiple fixed-frequency crystal oscillators
- Output-enable function allows gating of the clock output under firmware control, reducing dynamic power consumption in sleep modes
- 1 ns maximum output fall time and surface-mount 8-pin MSOP package support high-speed digital logic interfacing with minimal board area
What is LTC6904MPMS8#TRPBF used for?
The LTC6904MPMS8#TRPBF suits embedded systems that require a dynamically adjustable clock source across 1 kHz to 68 MHz, such as software-defined radio front-ends and microcontroller peripherals. Data-acquisition systems benefit from its serial programmability to switch sample-clock rates without hardware changes. It also replaces multiple fixed oscillators in mixed-signal test equipment, reducing BOM cost and PCB footprint.
What are the specifications of LTC6904MPMS8#TRPBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1660 |
| YTEOL | 10 |
| Additional Feature | TAPE AND REEL; 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 LTC6904MPMS8#TRPBF datasheet?
LTC6904MPMS8#TRPBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC6904MPMS8#TRPBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the programmable frequency range of the LTC6904MPMS8#TRPBF, and how is frequency set?
The LTC6904MPMS8#TRPBF covers 1 kHz to 68 MHz, set via a 2-wire serial interface (I2C-compatible). Writing a 10-bit OCT and DAC register pair programs the output frequency with approximately 0.5% resolution, eliminating mechanical tuning and enabling firmware-controlled frequency switching in under 100 µs.
What is the output fall time specification, and how does it affect interfacing with 3.3 V CMOS logic?
The LTC6904MPMS8#TRPBF specifies a maximum output fall time of 1 ns. This edge speed is fast enough to drive 3.3 V CMOS inputs at clock frequencies up to 68 MHz with clean transitions, minimising setup and hold violations when used as a system clock for FPGAs and ADC sample clocks.
How does the output-enable pin help reduce power consumption in battery-powered designs?
Asserting the output-enable pin low tristates the oscillator output, reducing supply current significantly during standby. In a battery-powered data logger operating at 3.3 V, gating the 68 MHz clock with the OE pin can cut dynamic switching losses by over 80%, extending battery life during idle intervals.
In which package does the LTC6904MPMS8#TRPBF come, and is it available on tape and reel for automated assembly?
It is supplied in an 8-pin MSOP (Mini Small Outline Package) with a 0.65 mm pin pitch and a body size of approximately 3 mm × 3 mm. The TRPBF suffix confirms tape-and-reel packaging on a 3,000-unit reel, compatible with standard SMT pick-and-place equipment for high-volume automated assembly.
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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.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $13.7700 | $13.77 |
| 1000+ | $9.8900 | $9890.00 |
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