LTC6900IS5 Linear Technology, LTC6900IS5 Datasheet
LTC6900IS5
Specifications of LTC6900IS5
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LTC6900IS5 Summary of contents
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... SET calculate frequency. The oscillator can be easily pro- grammed using the simple formula outlined below OSC , LTC and LT are registered trademarks of Linear Technology Corporation. ThinSOT is a trademark of Linear Technology Corporation. 1kHz f 20MHz OSC 5 5V 100 ...
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... OSC + R = 20k, Pin SET 10MHz OSC + + Pin Pin ORDER PART NUMBER LTC6900CS5 5 OUT LTC6900IS5 4 DIV S5 PART MARKING LTZM = 256 C 5pF, Pin unless otherwise noted. L MIN TYP MAX UNITS 0.5 1.5 2.0 2 0.5 1.5 2.0 2 400 20 400 0.004 0.04 0.1 ...
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ELECTRICAL CHARACTERISTICS temperature range, otherwise specifications are at T All voltages are with respect to GND. SYMBOL PARAMETER V High Level Output Voltage (Note Low Level Output Voltage (Note OUT Rise Time r (Note ...
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LTC6900 W U TYPICAL PERFOR A CE CHARACTERISTICS Frequency Variation vs R SET GUARANTEED LIMITS APPLY OVER 20k R 400k SET 2 TYPICAL HIGH 1 0 –1 TYPICAL LOW –2 –3 –4 1k ...
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CTIO (Pin 1): Voltage Supply (2.7V V must be kept free from noise and ripple. It should be bypassed directly to a ground plane with a 0.1 F capacitor. GND (Pin 2): ...
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LTC6900 THEORY OF OPERATIO As shown in the Block Diagram, the LTC6900’s master oscillator is controlled by the ratio of the voltage between + the V and SET pins and the current (I SET pin. The voltage on the SET ...
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U U APPLICATIO S I FOR ATIO SELECTING THE DIVIDER SETTING AND RESISTOR The LTC6900’s master oscillator has a frequency range spanning 0.1MHz to 20MHz. However, accuracy may suffer if the master oscillator is operated at greater than 10MHz with ...
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LTC6900 U U APPLICATIO S I FOR ATIO POWER SUPPLY REJECTION Low Frequency Supply Rejection (Voltage Coefficient) Figure 5 shows the output frequency sensitivity to power supply voltage at several different temperatures. The LTC6900 has a guaranteed voltage coefficient of ...
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U U APPLICATIO S I FOR ATIO OUT OR LTC6900 SET1 GND f 100 R SET2 SET DIV 1 6900 F07 Figure 7 A ...
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LTC6900 U U APPLICATIO S I FOR ATIO Once known, calculate R IN SET 10 MHz • • SET N f OSC MAX ( ) MAX ( ) ...
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... MOLD FLASH SHALL NOT EXCEED 0.254mm 6. JEDEC PACKAGE REFERENCE IS MO-193 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 represen- tation that the interconnection of its circuits as described herein will not infringe on existing patent rights. W ...
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... YSI 44011 800 765-4974 T Output Frequency vs Temperature 1400 MAX TYP 1200 MIN 1000 800 600 400 200 0 –20 – TEMPERATURE ( C) 6900 TA03 COMMENTS Identical Pinout, Higher Frequency Operation www.linear.com 10MHz 20k = • LT/TP 0902 2K • PRINTED IN USA LINEAR TECHNOLOGY CORPORATION 2002 6900f ...