 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| CY241V08A-05,06 MPEG Clock Generator with VCXO Features * Integrated phase-locked loop (PLL) * Low-jitter, high-accuracy outputs * VCXO with analog adjust * 3.3V operation * Compatible with MK3727 (-5, -6) * Application compatibility for a wide variety of designs * Enables design compatibility * Lower drive strength settings (CY241V08A-06) Benefits * Digital VCXO control * Electromagnetic interference (EMI) reduction for standards compliance * Second source for existing designs * Highest-performance PLL tailored for multimedia applications * Meets critical timing requirements in complex system designs CY241V08A-05,-06 Logic Block Diagram 13.5 XIN XOUT OSC Q VCO P OUTPUT DIVIDERS 27 MHz VCXO PLL VDD VSS Pin Configurations CY241V08A-05,-06 8-pin SOIC XIN VDD VCXO VSS 1 2 3 4 8 7 6 5 XOUT NC or VSS NC or VDD 27 MHz Part Number CY241V08A-05 Outputs 1 Input Frequency Range Output Frequencies VCXO Control Curve Other Features Compatible with MK3727A non linear VCXO control Same as CY241V08A-05 except lower drive strength 13.5-MHz pullable crystal input per 1 copy of 27 MHz non-linear Cypress specification 13.5-MHz pullable crystal input per 1 copy of 27 MHz non-linear Cypress specification CY241V08A-06 1 Cypress Semiconductor Corporation Document #: 38-07670 Rev. ** * 3901 North First Street * San Jose, CA 95134 * 408-943-2600 Revised April 09, 2004 CY241V08A-05,06 Pin Description Name XIN VDD VCXO VSS 27 MHz NC/VDD NC/VSS XOUT Pin Number 1 2 3 4 5 6 7 8 Reference crystal input Voltage supply Input analog control for VCXO Ground 27-MHz clock output No connect or voltage supply No connect or ground Reference crystal output Description Document #: 38-07670 Rev. ** Page 2 of 6 CY241V08A-05,06 Absolute Maximum Conditions Supply Voltage (VDD) ........................................-0.5 to +7.0V DC Input Voltage...................................... -0.5V to VDD + 0.5 Storage Temperature (Non-condensing)..... -55C to +125C Junction Temperature ................................ -40C to +125C Data Retention @ Tj = 125C................................> 10 years Package Power Dissipation...................................... 350 mW ESD (Human Body Model) MIL-STD-883................. > 2000V (Above which the useful life may be impaired. For user guidelines, not tested.) Pullable Crystal Specifications[1] Parameter FNOM CLNOM R1 R3/R1 DL F3SEPHI F3SEPLO C0 C0/C1 C1 Description Nominal crystal frequency Nominal load capacitance Equivalent series resistance (ESR) Fundamental mode Ratio of third overtone mode ESR Ratio used because typical R1 values to fundamental mode ESR are much less than the maximum spec Crystal drive level Third overtone separation from 3*FNOM Third overtone separation from 3*FNOM Crystal shunt capacitance Ratio of shunt to motional capacitance Crystal motional capacitance No external series resistor assumed High side Low side Comments Parallel resonance, fundamental mode, AT cut Min. - - - 3 150 300 - - 180 14.4 Typ. 13.5 14 - - - - - - - 18 Max. - - 25 - - - -150 7 250 21.6 Unit MHz pF - W ppm ppm pF - fF Recommended Operating Conditions Parameter VDD TA CLOAD tPU Operating Voltage Ambient Temperature Max. Load Capacitance Power-up time for all VDD pins to reach minimum specified voltage (power ramps must be monotonic) Description Min. 3.135 0 - 0.05 Typ. 3.3 - - - Max. 3.465 70 15 500 Unit V C pF ms DC Electrical Specifications Parameter IOH IOL CIN VVCXO fXO [2] Name Output HIGH Current Output LOW Current Input Capacitance VCXO Input Range VCXO Pullability Range Supply Current Low Side Description VOH = VDD - 0.5V, VDD = 3.3V VOL = 0.5V, VDD = 3.3V Except XIN, XOUT pins Min. 12 12 - 0 - 75 - Typ. 24 24 - - - - 30 Max. - - 7 VDD -75 - 35 Unit mA mA pF V ppm ppm mA High Side IVDD Notes: 1. Crystals that meet this specification includes: Ecliptek ECX-5788-13.500M,Siward XTL001050A-13.5-14-400, Raltron A-13.500-14-CL,PDI HA13500XFSA14XC. 2. -75/+75 ppm assumes 2.5 pF of additional board level load capacitance. This range will be shifted down with more board capacitance or shifted up with less board capacitance. Document #: 38-07670 Rev. ** Page 3 of 6 CY241V08A-05,06 AC Electrical Specifications (VDD = 3.3V) [3] Parameter[3] DC EROR EROF EROR EROF t9 t10 Name Output Duty Cycle Rising Edge Rate -05 Falling Edge Rate -05 Rising Edge Rate -06 Falling Edge Rate -06 Clock Jitter PLL Lock Time Description Duty Cycle is defined in Figure 1, 50% of VDD Output Clock Edge Rate, Measured from 20% to 80% of VDD, CLOAD = 15 pF See Figure 2. Output Clock Edge Rate, Measured from 80% to 20% of VDD, CLOAD = 15 pF See Figure 2. Output Clock Edge Rate, Measured from 20% to 80% of VDD, CLOAD = 15 pF See Figure 2. Output Clock Edge Rate, Measured from 80% to 20% of VDD, CLOAD = 15 pF See Figure 2. Peak-to-peak period jitter Min. 45 0.8 0.8 0.7 0.7 - - Typ. 50 1.4 1.4 1.1 1.1 - - Max. 55 - - - - 100 3 Unit % V/ns V/ns V/ns V/ns ps ms Test and Measurement Set-up VDD 0.1 F DUT Outputs CLOAD GND Voltage and Timing Definitions t1 t2 VDD 50% of VDD Clock Output 0V Figure 1. Duty Cycle Definition t3 t4 V DD 80% of V DD Clock Output 20% of V DD 0V Figure 2. ER = (0.6 x VDD) /t3, EF = (0.6 x VDD) /t4 Note: 3. Not 100% tested. Document #: 38-07670 Rev. ** Page 4 of 6 CY241V08A-05,06 Ordering Information Ordering Code CY241V08ASC-05,06 CY241V08ASC-05,06T Package Name S8 S8 Package Type 8-pin SOIC Operating Range Commercial Operating Voltage 3.3V 3.3V Features Linear VCXO control curve Linear VCXO control curve 8-pin SOIC - Tape and Reel Commercial Package Drawing and Dimensions 8-lead (150-Mil) SOIC S8 8 Lead (150 Mil) SOIC - S08 PIN 1 ID 4 1 1. DIMENSIONS IN INCHES[MM] MIN. MAX. 2. PIN 1 ID IS OPTIONAL, ROUND ON SINGLE LEADFRAME RECTANGULAR ON MATRIX LEADFRAME 3. REFERENCE JEDEC MS-012 0.230[5.842] 0.244[6.197] 0.150[3.810] 0.157[3.987] 4. PACKAGE WEIGHT 0.07gms PART # S08.15 STANDARD PKG. SZ08.15 LEAD FREE PKG. 5 8 0.189[4.800] 0.196[4.978] SEATING PLANE 0.010[0.254] 0.016[0.406] X 45 0.061[1.549] 0.068[1.727] 0.004[0.102] 0.050[1.270] BSC 0.004[0.102] 0.0098[0.249] 0~8 0.016[0.406] 0.035[0.889] 0.0075[0.190] 0.0098[0.249] 0.0138[0.350] 0.0192[0.487] 51-85066-*C All product or company names mentioned in this document may be the trademarks of their respective holders. Document #: 38-07670 Rev. ** Page 5 of 6 (c) Cypress Semiconductor Corporation, 2004. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in a Cypress Semiconductor product. Nor does it convey or imply any license under patent or other rights. Cypress Semiconductor does not authorize its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress Semiconductor products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress Semiconductor against all charges. CY241V08A-05,06 Document History Page Document Title: CY241V08A-05,06 MPEG Clock Generator with VCXO Document Number: 38-07670 REV. ** ECN NO. 214066 Issue Date See ECN Orig. of Change RGL New Data Sheet Description of Change Document #: 38-07670 Rev. ** Page 6 of 6 |
Price & Availability of CY241V08A-05
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |