Electronic Components Datasheet Search |
|
LTC6908CDCB-1 Datasheet(PDF) 4 Page - Linear Technology |
|
LTC6908CDCB-1 Datasheet(HTML) 4 Page - Linear Technology |
4 / 16 page LTC6908-1/LTC6908-2 4 690812fa TEMPERATURE ( °C) –40 20 60 690812 G06 –20 0 40 800 400 450 500 550 600 650 700 750 80 V+ = 5V V+ = 3V CL 5pF ON BOTH OUTPUTS FREQUENCY = 1MHz SSFM DISABLED RSET (Ω) 10k 5 4 3 2 1 0 –1 –2 –3 –4 –5 100k 1M 10M 690812 G01 TA = 25°C TYPICAL MAX GUARANTEED MAX OVER TEMPERATURE GUARANTEED MIN OVER TEMPERATURE TYPICAL MIN RSET (Ω) 10k 5 4 3 2 1 0 –1 –2 –3 –4 –5 100k 1M 10M 690812 G02 TA = 25°C TYPICAL MAX GUARANTEED MAX OVER TEMPERATURE GUARANTEED MIN OVER TEMPERATURE TYPICAL MIN TEMPERATURE ( °C) –40 20 60 690812 G03 –20 0 40 1.00 0.75 0.50 0.25 0 –0.25 –0.50 –0.75 –1.00 80 TYPICAL MAX TYPICAL MIN FREQUENCY (Hz) 10k 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 100k 1M 10M 690812 G04 5V 3V FREQUENCY (Hz) 10k 2.0 1.5 1.0 0.5 0 100k 1M 10M 690812 G05 5V SSFM DISABLED 3V SSFM DISABLED 5V SSFM ENABLED 3V SSFM ENABLED Frequency Error vs RSET, V+ = 3V Frequency Error vs RSET, V+ = 5V Frequency Error vs Temperature Peak to Peak Jitter vs Output Frequency Supply Current vs Output Frequency Supply Current vs Temperature TYPICAL PERFOR A CE CHARACTERISTICS Note 1: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime. Note 2: LTC6908C and LTC6908I are guaranteed functional over the operating temperature range of –40°C to 85°C. Note 3: LTC6908C is guaranteed to meet specified performance from 0°C to 70°C. The LTC6908C is designed, characterized and expected to meet specified performance from –40°C to 85°C but is not tested or QA sampled at these temperatures. The LTC6908I is guaranteed to meet the specified performance limits from –40°C to 85°C. The LTC6908H is guaranteed to meet the specified performance limits from –40°C to 125°C. Note 4: Frequency accuracy is defined as the deviation from the fOUT equation. Note 5: Guaranteed by 5V test Note 6: To conform to the Logic IC Standard, current out of a pin is arbitrarily given a negative value. Note 7: Output rise and fall times are measured between the 10% and the 90% power supply levels with no output loading. These specifications are based on characterization. Note 8: Long term drift on silicon oscillators is primarily due to the movement of ions and impurities within the silicon and is tested at 30°C under otherwise nominal operating conditions. Long term drift is specified as ppm/√kHr due to the typically non-linear nature of the drift. To calculate drift for a set time period, translate that time into thousands of hours, take the square root and multiply by the typical drift number. For instance, a year is 8.77kHr and would yield a drift of 888ppm at 300ppm/√kHr. Ten years is 87.7kHr and would yield a drift of 2,809 ppm at 300 ppm/√kHr. Drift without power applied to the device may be approximated as 1/10th of the drift with power, or 30ppm/√kHr for a 300ppm/√kHr device. ELECTRICAL CHARACTERISTICS |
Similar Part No. - LTC6908CDCB-1 |
|
Similar Description - LTC6908CDCB-1 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |