topic PCA9535PW in Digital Signal Controllers https://community.nxp.com/t5/Digital-Signal-Controllers/PCA9535PW/m-p/891173#M1608 <HTML><HEAD></HEAD><BODY><P style="line-height: 150%;"><SPAN style="font-size: 9.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;">Hi,</SPAN></P><P style="line-height: 150%;"><SPAN style="font-size: 9.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;"> we have using PCA9535PW (TSSOP) I2C I/O Expander and chip speed is 400KHz.</SPAN></P><P style="line-height: 150%;"><SPAN style="font-size: 9.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;">we plan to increase I2C communication speed and chip package/footprint should be same (pin to pin compatible) as PCA9535PW ,</SPAN></P><P style="line-height: 150%;"><SPAN style="font-size: 9.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;">Please suggest suitable part with high speed I2C communication.</SPAN></P><P style="line-height: 150%;"><SPAN style="font-size: 9.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;">Thanks&nbsp;</SPAN></P><P style="line-height: 150%;"><SPAN style="font-size: 9.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;">Rajan&nbsp;</SPAN></P></BODY></HTML> Thu, 25 Apr 2019 05:38:38 GMT panneerrajangun 2019-04-25T05:38:38Z PCA9535PW https://community.nxp.com/t5/Digital-Signal-Controllers/PCA9535PW/m-p/891173#M1608 <HTML><HEAD></HEAD><BODY><P style="line-height: 150%;"><SPAN style="font-size: 9.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;">Hi,</SPAN></P><P style="line-height: 150%;"><SPAN style="font-size: 9.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;"> we have using PCA9535PW (TSSOP) I2C I/O Expander and chip speed is 400KHz.</SPAN></P><P style="line-height: 150%;"><SPAN style="font-size: 9.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;">we plan to increase I2C communication speed and chip package/footprint should be same (pin to pin compatible) as PCA9535PW ,</SPAN></P><P style="line-height: 150%;"><SPAN style="font-size: 9.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;">Please suggest suitable part with high speed I2C communication.</SPAN></P><P style="line-height: 150%;"><SPAN style="font-size: 9.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;">Thanks&nbsp;</SPAN></P><P style="line-height: 150%;"><SPAN style="font-size: 9.0pt; line-height: 150%; font-family: 'Arial',sans-serif; color: black;">Rajan&nbsp;</SPAN></P></BODY></HTML> Thu, 25 Apr 2019 05:38:38 GMT https://community.nxp.com/t5/Digital-Signal-Controllers/PCA9535PW/m-p/891173#M1608 panneerrajangun 2019-04-25T05:38:38Z Re: PCA9535PW https://community.nxp.com/t5/Digital-Signal-Controllers/PCA9535PW/m-p/891174#M1609 <HTML><HEAD></HEAD><BODY><P>HI </P><P>For high speed please consider about PCA9698 but not the pin compatible.</P></BODY></HTML> Tue, 30 Apr 2019 00:57:44 GMT https://community.nxp.com/t5/Digital-Signal-Controllers/PCA9535PW/m-p/891174#M1609 guoweisun 2019-04-30T00:57:44Z