SRAM Forum Discussions
Hello,
I would like to know the max junction temperature for the above component. The datasheet only has the operating and storage temperature. Thanks!
Best,
Prathik
Show LessDear Sir/Madam,
GreenSoft Technology, a leading provider of environmental compliance data management services and software for the global electronics industry (http://www.greensofttech.com), has been contracted by Nortek to collect compliance data on parts purchased from your company.
Please note that Nortek might not purchase directly from your company but via a reseller or distributor. In addition, you may need to collect material or compliance documents from your suppliers to fulfill this request. Your support to Nortek is highly appreciated.
One of your parts that they are requesting data for is:
P/N: CY62136EV30LL-45ZSXI
Description: IC, SRAM, 2MBIT, 128K X 16, 45NS, TSOP-44
P/N: CY62157EV30LL-45BVXI
Description: IC, SRAM, 8MBIT, 512K X 16, 45NS, FBGA-48 (6X8MM)
P/N: CY8C27443-24PVXIT
Description: IC, CY8C27443-PVXIT, MCU, 16KB, SSOP-28
P/N: CY8C29666-24PVXI
Description: IC, CY8C29666-24PVXIT, MCU, 32KB, SSOP-48
P/N: S29AL008J55BFIR22
Description: IC, FLASH, 8MBIT (1MB X 8 / 512K X 16), 70NS MAX, FBGA-48 (6X8MM)
Can you please provide the following environmental compliance data for this part:
- REACH Declaration or SVHC Certificate. If a product contains any SVHC or Substances of REACH - Annex XIV, please provide the substance name and concentration, as well as future plan to eliminate its use.
- If reportable SVHCs are identified, please provide the SCIP data (SCIP – per Waste Framework Directive 2008/98/EC, amended by Directive (EU) 2018/851)
- Full Material Disclosure (FMD), MSDS or similar document in your standard format if available
- CA Prop65 Certificate of Compliance (CoC); a template is attached.
Generally, the parts applicable for 6a/6b/6c RoHS alloy exemptions would form an article, such as a pin, connector shell, standoff, screw, or bracket. Therefore, Lead concentration of such parts is likely to exceed 1000ppm at Article level, which needs your further support to provide the SCIP information. However, if you confirm your products are SVHC compliant, please provide the Article Name.
If you cannot recognize a part or it’s incorrect, please indicate such in your feedback.
Please respond as soon as possible or provide an expected date of completion and we will follow up. We may contact you if any clarification is needed. Nortek is committed to providing its customers with products that meet the highest standards of innovation, performance and environmental safety and expects your timely response
If you have any questions, you can contact me at Cora@greensoft-china.com or call +1 323-254-5961 x813 (I am based in China; we also have someone in our US office that can answer your questions).
Best Regards,
Cora Zhang
Project Engineer
GreenSoft Technology, Inc.
155 S. El Molino Ave, Suite 100,
Pasadena, CA 91101, USA
Ph: 323.254.5961
GreenSoft Technology – China Office
No 368, North Xinshi Rd, FL12
Shijiazhuang,Hebei, China
Ph: +86-311-8386-4638
Show Less
What is the maximum power dissipation for CY7C1380KV33-167AXI in a continuous 85 deg C ambient
Hello, I'm working on a design with CY7C4122KV13. As per the warnings in the data sheet, the use of TRST# is not optional for this device. I intent to use JTAG. In the reset sequence (page 11) step 1 says we have to start out with RST# and TRST# low. In none of the following steps does it say what you need to do with TRST#, and when. I'm trying to keep this simple, and not have to have do something like have logic gates with reset as an input to drive TRST. What exactly do I need to do with it?
Show Less
The opposite device's Vih (min) is 3.5V and the CY62156's Voh (min) is 2.4V. Therefore, it is not possible to connect directly.
Is it possible to add an external pull-up resistor for connection? According to the data sheet, Ioh is 1mA, so I'm thinking of setting the resistance value to about 2.6kohm.
(5V-2.4V) / 1mA = 2.6k)
Thanks,
Tetsuo
Rochester Electronics has a part number CY7C038V-20AIKJ, does anyone identify the KJ suffix as i have been unable to find a datasheet containing it
Show LessAccording to Document Number: 001-79552 Rev. *O,POD is supported at VDDQ voltages of 1.1 V and 1.2 V nominal,Now customer's main-controller Intel Stratix 10 sx FPGA can just use POD 1.2V signaling,but CY7C4042KV13-933FCXC is a commercial part,in Operating Range we can see it can just use VDDQ=1.1V,if can CY7C4042KV13-933FCXC works with 1.2V VDDQ ?
BTW,If we must change to Industrial part,Now we can't find a registrable P/N,Please help advise, Many Thanks!
Hi,
I'm using a CY14B101PA-SFXI nvSRAM to store and read data with my application (programmed in C) in a microsemi fpga (smartfusion).
Until now, I was using the spi (serial peripheral interface)drivers (direct communication with the nvSRAM) with no problems, using the data protocol provided in the datasheet of the nvSRAM.
Now we want to use a PDMA (Peripheral Direct Memory Access) to make the communication with the nvSRAM, but we are having problems and I can't make a proper communication. Is there any change in the communication protocol?
Example: Right now we are sending folowing instruction to read from direction 0x0000FA
uint_8 send_Buffer[4] = {0x03, 0x00, 0x00, 0xFA}
This instrucction works well with spi drivers, but when we use PDMA drivers we are having problems.
Thanks in advance.
Show LessHi all.
I'd like to know Truth Table of CY7C1051H30-10ZSXI & CY7C1051DV33-10ZSXI.
CY7C1051H30 Truth Table has this condition "L X X H H" in data sheet . But CY7C1051DV33-10ZSXI does not have this condition in data sheet.
I think that CY7C1051DV33-10ZSXI also can support this condition of Truth Table.
Could you please tell us whether CY7C1051DV33-10ZSXI can support "L X X H H" of Truth Table ?
Show Less