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Clock Distribution

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Title Customer Rating Updated
Input Duty Cycle for CY2305 / CY2305C / CY2309 / CY2309C
What is the specification for the duty cycle of the input clock for CY2305 / CY2305C / CY2309 / CY2309C?
Not yet rated 		08/03/12
Theta JA and Theta JC of the CY2CC810 in the SSOP package
What are Theta JA and Theta JC of the CY2CC810 in the SSOP package?
Not yet rated 		03/06/12
Reference frequency jitter requirement for the CY2308
What is the reference frequency jitter requirement for the CY2308?
Not yet rated 		03/06/12
Clock behavior of CY26049 when reference fails
What happens when the reference of CY26049 fails?
Not yet rated 		03/06/12
Input Rise Fall Times of CY2309
Are there any rise or fall time restrictions on the input of the CY2309? Are there any Schmitt Triggers?
Not yet rated 		03/06/12
Reason for Tracking Skew not Specified in CY7B994V
Can I get the tracking skew of CY7B994V?
Not yet rated 		12/29/11
Power-up Condition Cause A Device To Misbehave For 5V RoboClock
Are there any power-up conditions that cause the part to misbehave for 5V RoboClock?
Not yet rated 		12/29/11
Theta JC and JA Values for CY7B9930V
What are Theta JC and JA for CY7B9930V?
Not yet rated 		12/29/11
Thermal Characteristics of CY23S09
What are the thermal resistance values for the CY23S09?
Not yet rated 		12/07/11
Jitter Concerns Using the CY2308
When using the CY2308 zero delay buffer, does it generate any jitter of its own at the output with respect to its input?
Not yet rated 		12/07/11
Theta Ja of CY2309
What is theta Ja for CY2309?
Not yet rated 		11/23/11
Internal or External Feedback for ZDBs
What is the difference between internal feedback and external feedback?
Not yet rated 		11/23/11
Modes of CY2305
When to use each mode of the four modes in CY2305 device?
Not yet rated 		11/23/11
Difference Between CY2305, CY2305C and CY23EP05
What are the differences between the CY2305, CY2305C and CY23EP05?
Not yet rated 		11/23/11
Spread aware characteristics of CY2305
Why does the signal of spread spectrum input going to a zero delay buffer not support spread aware? The output waveform appeared abnormal. Shouldn't the signal be spread aware in this case?
Not yet rated 		11/23/11
Theta JA of CY2305
What is theta Ja for CY2305?
Not yet rated 		11/23/11
Propagation Delay Time For The CY2309
What is the propagation delay time for the CY2309?
Not yet rated 		11/23/11
CY2309SI Failure Rate or MTBF Data
What is the FIT Rate and MTBF of CY2309?
(1/5) by 1 user 		11/23/11
Theta Jc of CY2305
What is theta Jc for CY2305?
Not yet rated 		11/23/11
CY2309 Output Impedance Min/Typ/Max
What are the Min/Typ/Max CY2309 Output Impedance?
Not yet rated 		11/23/11
Gate count of CY2305SC-1H
How many gates are there in CY2305SC-1H?
Not yet rated 		11/23/11
Internal pull-down resistors on the CY2305
What value are the internal pull-down resistors on the outputs of the CY2305?
Not yet rated 		11/23/11
Difference between CY2305SC-1H and CY2305SC-1
What is the difference between the CY2305SC-1H and CY2305SC-1?
Not yet rated 		11/23/11
Theta Jc of CY2309
What is theta Jc for CY2309?
Not yet rated 		11/23/11
Difference Between CY23S05 and CY2305 Besides Spread Aware
Which is the key parameter which differentiates between CY23S05 and CY2305 besides the fact the part with S is a Spread Aware and the other is not?
Not yet rated 		11/23/11
Spread spectrum support with the CY2305 / Z9305
I'm using the IMI SM530AYB as a spread spectrum clock source. This goes into a CY2305 (or Z9305) clock buffer. The data sheet for the Z9305 claims "Spread Spectrum Compatible" but this is not stated in the CY2305 datasheet. Will these two clock buffers properly lock on to the spread clock source and pass through the "spread"? Will they work properly up to the maximum of 10% spread?
Not yet rated 		11/23/11
ZDB for Spread Spectrum Signal
Which ZDB should be used when the input is a spread spectrum signal?
Not yet rated 		11/23/11
Key distinctions between High Performance Buffer family products
Which buffers are members of the High Performance Buffer family and what are the key distinctions between them?
Not yet rated 		11/22/11
Part Decoder for High Performance Buffers
Is there a generic part decoder for High Performance Buffers?
Not yet rated 		09/12/11
Using CY2Dx15xx high performance buffer devices for data distribution
Can the CY2Dx15xx family of high performance buffer devices be used as data buffers in data distribution applications?
Not yet rated 		09/12/11
Using CY2Dx15xx high performance buffer devices for jitter attenuation
Can the CY2Dx15xx family of high performance buffer devices be used to attenuate input clock jitter?
Not yet rated 		09/12/11
Exposed paddle connection for the CY2DP1510
The exposed paddle of the CY2DP1510 has no electrical connection. Can it be left floating?
Not yet rated 		09/12/11
Input frequency range for the CY2302
What is the input frequency range for the CY2302 zero delay buffer?
Not yet rated 		09/12/11
Using a single-ended reference input with CY2Dx15xx high performance buffer devices
Can the CY2Dx15xx family of high performance buffer devices accept a single-ended reference input by terminating the IN# pin?
Not yet rated 		09/12/11
LVPECL Termination For The CY2DP814
How should I terminate LVPECL output of CY2DP814?
Not yet rated 		09/12/11
Edge Rate of CY23EP05
Can the edge rate of the CY23EP05 meet 1.5V/ns when the frequency is 66 MHz and CL=30pf?
Not yet rated 		09/12/11
Part Decoder for Standard Performance Zero Delay Buffers
Is there a generic part number decoder for standard performance Zero Delay Buffers?
Not yet rated 		09/11/11
CY2305 Behavior on Removal of Input Reference
What is the effect on the CY2305 output when the input reference clock is removed?
Not yet rated 		09/11/11
CY2304 Behavior on Removal of Input Reference
Can the PLL in the buffer free run for up to 1us after the loss of the input reference with no glitches. How is the behavior?
Not yet rated 		09/11/11
Loop Bandwidth of CY23FP12
What is the loop bandwidth of CY23FP12? I want to determine the jitter transfer from input to output.
Not yet rated 		09/11/11
X1 and X2 clock multiplier outputs of CY7B994V with no reference
What frequencies can be expected at the X1 and X2 clock multiplier outputs in CY7B994V Clock part in the absence of any reference clock?
Not yet rated 		09/11/11
Worst Case Rise And Fall Times of CY2CC910 at 3.3V
What are the Worst Case Rise and Fall times of CY2CC910 @3.3V Vdd?
Not yet rated 		09/11/11
Jitter Impact on Input Rise/Fall Times
What is the impact of the input rise/fall times on jitter performance?
Not yet rated 		09/11/11
Voltage Tolerance of pins of CY22150
Are voltages at the input reference and I2C pins of the CY22150, 5V tolerant?
Not yet rated 		09/11/11
Tracking skew - CY7B994V
What is the tracking skew of CY7B994V?
Not yet rated 		09/10/11
Maximum junction temperature (Tj) and junction-to-ambient thermal resistance (Theta JA) for the CY29947
What is the maximum junction temperature (Tj) and thermal resistantance (Theta JA) for the CY29947?
(4/5) by 1 user 		09/09/11
Hot Swapping the CY2318ANZ
Is it possible to hot-swap line cards in chassis while a CY2318ANZ is powered up and outputting clocks?
Not yet rated 		09/09/11
Duty Cycle for CY2309NZ
The CY2309NZ datasheet specifies a 40-60% duty cycle. Does this mean that with an input clock with variable duty cycle the part will be corrected to a 40-60% duty cycle output?
Not yet rated 		09/09/11
Moisture Sensitivity Level (MSL) of Cypress Parts
How do I find Moisture Sensitivity Level (MSL) of Cypress parts?
Not yet rated 		09/08/11
CY29947 FIT Rate
What is the FIT rate for the CY29947?
Not yet rated 		09/04/11
Results 1 - 50 of 88 1  2   Next>