LTC6906HS6#TRPBF Linear Technology, LTC6906HS6#TRPBF Datasheet
LTC6906HS6#TRPBF
Specifications of LTC6906HS6#TRPBF
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LTC6906HS6#TRPBF Summary of contents
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... Portable and Battery-Powered Equipment n PDAs and Cellular Phones n L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks and ThinSOT is a trademark of Linear Technology Corporation. All other trademarks are the property of their respective owners. TYPICAL APPLICATION Micropower Clock Generator NO DECOUPLING ...
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... Lead Temperature (Soldering, 10 sec) ................... 300°C ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL LTC6906CS6#PBF LTC6906CS6#TRPBF LTC6906IS6#PBF LTC6906IS6#TRPBF LTC6906HS6#PBF LTC6906HS6#TRPBF LEAD BASED FINISH TAPE AND REEL LTC6906CS6 LTC6906CS6#TR LTC6906IS6 LTC6906IS6#TR LTC6906HS6 LTC6906HS6#TR Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. ...
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ELECTRICAL CHARACTERISTICS temperature range, otherwise specifications are at T SYMBOL PARAMETER R Frequency-Setting Resistor Range SET ∆f/∆T Frequency Drift Over Temp (Note 3) ∆f/∆V Frequency Drift Over Supply (Note 3) Timing Jitter (Note 4) S Long-Term Stability of Output Frequency ...
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LTC6906 TYPICAL PERFORMANCE CHARACTERISTICS Typical Frequency Error vs Power Supply 0.50 0.40 0.30 0.20 0. SET 100k SET –0.10 –0.20 –0.30 –0.40 –0. SUPPLY VOLTAGE (V) 6906 G01 Typical Supply ...
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PIN FUNCTIONS OUT (Pin 1): Oscillator Output. The OUT pin swings from + GND to V with an output resis tance of approximately 150Ω. For micropower operation, the load re sistance must be kept as high as possible and the ...
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LTC6906 TEST CIRCUIT VOLTAGE EQUIVALENT INPUT AND OUTPUT CIRCUITS + 800pF GND 2 6906 F02 + Figure 2. V Pin + V 6 DIV 3 GND 2 Figure 5. DIV Pin 6 EQUIVALENT CIRCUIT OF OSCILLOSCOPE OR ...
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THEORY OF OPERATION The LTC6906 is a precision, resistor programmable oscilla- tor (see the Block Diagram). It generates a square wave at the OUT pin with a period directly proportional to the value of an external resistor ...
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LTC6906 APPLICATIONS INFORMATION Selecting R and the Divider Ratio SET The LTC6906 contains a master oscillator followed by a digital divider (see the Block Diagram). R the master oscillator frequency and the DIV pin sets the divider ratio, N. The ...
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APPLICATIONS INFORMATION Guarding Against PC Board Leakage The LTC6906 uses relatively large resistance values for R to minimize power consumption. For R SET SET pin current is typically only 0.65µA. Thus, only 0.65nA leaking into the SET pin causes a ...
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LTC6906 APPLICATIONS INFORMATION L S LTC6906 330nH + 3.3V V OUT GND GRD DIV SET R SET 100k 6906 F12 Figure 12. Test Circuit with an Inductive Power Supply 3 5pF LOAD C = 10pF ...
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APPLICATIONS INFORMATION + V 3.6V TO 5.5V DC 100 LTC6906 + V OUT 1F GND GRD DIV SET Figure 16. Using the LTC6906 at Higher Supply Voltages Alternative Methods for Setting the Output Frequency Any means of sinking current from ...
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LTC6906 TYPICAL APPLICATIONS Setting Frequency to 0.1% Resolution with Standard Resistors 10kHz TO 1MHz LTC6906 + 2.25V TO 3.6V V OUT GND GRD 10 3 DIV SET < THIN FILM R B 100k ...
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... Revised values in the Guarding Against PC Board Leakage section. Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa- tion that the interconnection of its circuits as described herein will not infringe on existing patent rights. ...
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... FAX: (408) 434-0507 l COMMENTS Single Output, Greater Frequency Range Single Output, Greater Frequency Range 2 4-Phase Outputs Very Wide Frequency Range with Digital Programmability Single Output, Higher Frequency www.linear.com l 6906fb LT 1210 REV B • PRINTED IN USA LINEAR TECHNOLOGY CORPORA TION 2005 ...