LTC6904MPMS8#PBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
LTC6904MPMS8#PBF is an Analog Devices I2C-programmable silicon oscillator generating 1 kHz to 68 MHz square waves with output enable, 2.7 V to 5.5 V supply, and automotive-grade temperature rating. In MSOP-8. From $5.40 in stock worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LTC6904MPMS8#PBF 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
Key Features
- I2C-programmable frequency from 1 kHz to 68 MHz in a single device
- Output enable pin for gating the clock without removing power
- Fast CMOS output with fall time max 1 ns
- Wide supply range 2.7 V to 5.5 V for 3.3 V and 5 V designs
- Automotive-grade temperature qualification for harsh environments
- Surface-mount MSOP-8 package replaces crystal oscillator modules
Applications
The LTC6904MPMS8#PBF serves as a flexible I2C-controlled clock source in microcontroller systems that need runtime-adjustable frequencies between 1 kHz and 68 MHz for serial bus baud-rate generation, PWM carrier tuning, or spread-spectrum testing. Its output enable pin lets the host gate the clock during sleep intervals to reduce EMI and power consumption. Automotive ECUs and industrial controllers benefit from the wide temperature range and robust CMOS output drive.
Specifications
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Over what frequency range can the LTC6904MPMS8#PBF be programmed via I2C?
The LTC6904 covers 1 kHz to 68 MHz in a continuous I2C-programmable range, allowing a single IC to replace multiple fixed oscillators or a crystal plus PLL combination for multi-frequency system clock requirements.
How does the output enable feature help manage power in a battery-powered design?
Asserting the output enable pin low gates the 68 MHz CMOS output without stopping the internal oscillator, so the host MCU can disable the clock within 1 ns of the edge to reduce dynamic power and radiated EMI during idle intervals.
What supply voltage does the LTC6904MPMS8#PBF require, and does it suit automotive 5 V systems?
The device operates from 2.7 V to 5.5 V, covering the standard automotive 5 V rail and 3.3 V logic buses; its automotive temperature qualification extends the guaranteed operating range to match typical under-hood conditions encountered in vehicle electronics.
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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
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $13.7700 | $13.77 |
| 19+ | $13.1100 | $249.09 |
| 1000+ | $9.8900 | $9890.00 |
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