LTC6905IS5#PBF - 

Oscillator & Pulse Generator IC, 17MHz to 170MHz, 2.7 V to 5.5 V, SOT-23-5

LTC6905IS5#PBF - Oscillator & Pulse Generator IC, 17MHz to 170MHz, 2.7 V to 5.5 V, SOT-23-5

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:
Technical Datasheet:
See all Technical Docs

Product Overview

The LTC6905IS5#PBF is a precision programmable Silicon Oscillator for use with ceramic oscillator replacement. It is easy to use and occupies very little board space. It requires only a single resistor to set the output frequency from 17 to 170MHz with a typical frequency error of 0.5% or less. The LTC6905 operates with a single 2.7 to 5.5V power supply and provides a rail-to-rail, 50% duty cycle square wave output. The CMOS output driver ensures fast rise/fall times and rail-to-rail switching. Operation is simple: A single resistor, RSET, between 10 to 25k is used to set the frequency and an internal three-state divider (DIV input) allows for division of the master clock by 1, 2 or 4, providing three frequencies for each RSET value. It features a proprietary feedback loop that linearizes the relationship between RSET and frequency, eliminating the need for tables to calculate frequency.
  • One external resistor sets the frequency
  • CMOS output drives 500R load (VS=3V)
  • 100µs Typical fast start-up time
  • ±20ppm/°C Temperature stability
  • 0.5ns, CL=5pF Rise time
  • 7.2ps RMS at 170MHz Timing jitter
  • 6mA at fOSC=100MHz Typical supply current


Clock & Timing

Product Information

MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.


Compare Selected
Manufacturer Part Number
Order Code
Manufacturer / Description
Price For


Timer, Oscillator & Pulse Generator IC, Spread Spectrum Square Wave, 8 MHz, 3 V to 5.5 V, µMAX-8

211 in stock


1+ £0.891 25+ £0.735 50+ £0.698 100+ £0.689 250+ £0.68 500+ £0.672 1000+ £0.644 2500+ £0.619 More Less

Associated Products

Compare Selected

Related Searches


294 In stock

47 in stock for next day delivery (Liege stock)

247 in stock for next day delivery (UK stock)

Available until stock is exhausted

see cut-off times
£3.46 £ 3.46
Price for:
Multiple: 1 Minimum: 1
Quantity Price
1 + £3.46
10 + £3.00
25 + £2.21
50 + £2.13
100 + £2.05
250 + £1.98
500 + £1.92
1000 + £1.88
No longer stocked:: No Longer Manufactured::
Add to Basket
Add Line Note
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.