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Title Customer Rating Updated
CY2291/CY2292 Frequency Ranges
What are the minimum and maximum frequency ranges for the CY2291 and CY2292 for 3.3V and 5V operation?

Not yet rated
01/02/13
Replacement Device For The ICD2051SC-1
Is there a cross-reference or replacement part for the ICD2051SC-1?

Not yet rated
08/06/12
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
CY22392, Crystal Resistor
Is there any value or detriment to placing a resistor across the crystal on the input of the CY22392?

Not yet rated
08/03/12
Clock Phase of CY22395
How do the division counters in CY22395 work?

Not yet rated
08/03/12
Difference Between CY2546 and CY2547
What is the difference between CY2546 and CY2547?

Not yet rated
08/03/12
I2C Speed For The CY22393
How fast can the I2C bus be clocked in the CY22393?

Not yet rated
07/30/12
Programming Times of the CY2XF23
How many times is the CY2XF23 programmable?

(5/5) by 1 user
07/30/12
Reprogramming Factory Programmed CY22150 Devices.
Can the Factory programmed CY22150 devices be re-programmed in the field?

Not yet rated
07/30/12
Programming Times of CY22801
How many times can you program both the volatile as well as the non-volatile memory of CY22801?

Not yet rated
07/25/12
CY2291 Programming Tools
What software and hardware is required to program a CY2291?

Not yet rated
07/25/12
Difference between CY22150KFZXC and CY22150FZXC
What is the difference between CY22150KFZXC and CY22150FZXC ? OR What does K,F,Z,X represent in CY22150KFZXC ?

Not yet rated
07/25/12
CY22392 Frequency Ranges
What are the minimum and maximum frequency ranges for the CY22392?

Not yet rated
07/25/12
CY22393 Frequency Ranges
What are the minimum and maximum frequency ranges for the CY22393?

Not yet rated
07/25/12
Difference Between CY2545 and CY2547
What is the difference between CY2545 and CY2547 as they have the same datasheet?

Not yet rated
07/25/12
Cypress Parts Baking Condition Information
Do Cypress parts require baking? If so, what are the conditions?

Not yet rated
05/24/12
Country of Origin (COO) Information
Where can I find the Country of Origin (COO) of a Cypress product?

Not yet rated
05/24/12
CY22392 and Programmability Using I2C
Is CY22392 device In System programmable using I2C in any way?

Not yet rated
05/23/12
Difference between CY22392 and CY22393.
What are the differences between our CY22392 and CY22393 devices?

Not yet rated
04/23/12
Recommended Reflow for Cypress Parts Information
What is Cypress’s Parts Recommended Reflow?

Not yet rated
04/20/12
Cypress' Parts Shelf Life Condition Information
What is Cypress’s Parts Shelf Life condition?

Not yet rated
04/19/12
CY22393/CY22394/CY22395 devices and In-System Programmability
Can the CY22393, CY22394 and CY22395 devices be programmed in-system?

Not yet rated
04/18/12
Recommended Procedure for Updating CY22150 Registers
What is the recommended procedure for updating the registers (0x40, 0x41, 0x42) in the CY22150 that affect the PLL settings?

Not yet rated
04/16/12
Programming CY2292 & CY2291 on Data IO programmer
What socket adapter should I use to program CY2291 and CY2292 on Data I/O programmer?

Not yet rated
04/16/12
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
CY22050 Frequency Ranges
What are the minimum and maximum frequency ranges for the CY22050?

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
Loop Bandwidth of CY22150
What is the loop bandwidth value of the CY22150 device?

Not yet rated
03/06/12
Programming the Programmable Clock devices using CyClocks
How to use CyClocks to program my Programmable Clock devices?

Not yet rated
03/06/12
Programming Times of the CY2XF24
How many times is CY2XF24 programmable?

Not yet rated
03/06/12
Difference Between CY22M1 and CY22U1
What is the difference between CY22M1 and CY22U1?

Not yet rated
12/29/11
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
What does the “K” signify in the part number CY22801KFXC ?
What is difference between CY22801KFXC and CY22801FXC?

Not yet rated
12/26/11
CY3672-USB Socket1 Program ERROR
After uploading the JEDEC file to the programmer and attempt to program the chip, I get "Socket1 Program ERROR" displayed by CY3672 software. What should I do?

Not yet rated
12/08/11
Frequency Range On LVPECL Output of CY22394.
Does the CY22394 support frequencies less than 100 MHz on the LVPECL output? Both the PLL selection window and the divider window are grayed out for a default of PLL1 and divide by '1'. Also Cyclock RT does not allow a selection of low frequency in the 25 MHz range.

Not yet rated
12/07/11
Difference between CY3696 and CY3697
What is the difference between the CY3696 and CY3697?

Not yet rated
12/07/11
Security for read code on the CY22392 device.
How can we assure the security of programming code when using the CY22392 program clock for design?

Not yet rated
12/07/11
Significance of K in the part number CY22050KFZXC
What does the letter "K" mean in the part number CY22050KFZXC?

Not yet rated
12/07/11
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
Volatile Registers for CY22150
For cy22150, do you have any volatile registers, i.e. the registers which can be serially programmed unlimited times, and which are the non-volatile registers, which can be flash-programmed only up to 100 times?

Not yet rated
12/07/11
CY22395 S0 & S1 Signals
When creating a *.jed file with CyClockRT, there seems to be no place in the GUI to set S0 and S1. How can these be set in the bitmap?

Not yet rated
12/05/11
In-System Reprogrammable Clocks Vs Programmable Clocks
What is the main difference between In-System Reprogrammable Clocks and normal Programmable Clocks apart from the differences found in the datasheets?

Not yet rated
12/05/11
Number of programming cycles for CY254xx family of devices
How many times can the CY254xx family of field and factory programmable devices can be programmed? Devices include: CY2542, CY2544, CY2545, CY2546, CY2547, CY2548, CY25402, CY25403, CY25404, CY25422, CY25423, CY25482, and CY25483.

Not yet rated
11/30/11
EXTCLKIN (LVCMOS input) Requirement for CY24293
Are there any special requirements when an LVCMOS external clock input is connected to the EXTCLKIN pin of the CY24293?

Not yet rated
11/25/11
CY22392 and In System Programmability
I need a tool for producing the configuration bit stream and I?C protocol instructions to communicate with the CY22392.

Not yet rated
11/25/11
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