Electronic Components Datasheet Search |
|
MAX485ESA Datasheet(PDF) 10 Page - Maxim Integrated Products |
|
MAX485ESA Datasheet(HTML) 10 Page - Maxim Integrated Products |
10 / 19 page Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers 10 ______________________________________________________________________________________ _______________________________________________________Switching Waveforms DI 3V 0V Z Y VO 0V -VO VO 1.5V tPLH 1/2 VO 10% tR 90% 90% tPHL 1.5V 1/2 VO 10% tF VDIFF = V (Y) - V (Z) VDIFF tSKEW = | tPLH - tPHL | OUTPUT NORMALLY LOW OUTPUT NORMALLY HIGH 3V 0V Y, Z VOL Y, Z 0V 1.5V 1.5V VOL +0.5V VOH -0.5V 2.3V 2.3V tZL(SHDN), tZL tLZ tZH(SHDN), tZH tHZ DE VOH VOL VID -VID 1.5V 0V 1.5V OUTPUT INPUT 0V RO A-B tPLH tPHL OUTPUT NORMALLY LOW OUTPUT NORMALLY HIGH 3V 0V VCC RO RO 0V 1.5V 1.5V VOL + 0.5V VOH - 0.5V 1.5V 1.5V tZL(SHDN), tZL tLZ tZH(SHDN), tZH tHZ RE _________________Function Tables (MAX481/MAX483/MAX485/MAX487/MAX1487) Figure 8. Driver Propagation Delays Figure 9. Driver Enable and Disable Times (except MAX488 and MAX490) Figure 10. Receiver Propagation Delays Figure 11. Receiver Enable and Disable Times (except MAX488 and MAX490) Table 1. Transmitting Table 2. Receiving INPUTS OUTPUT RE DE A-B RO 0 0 0 1 0 0 0 0 > +0.2V < -0.2V Inputs open X 1 0 1 High-Z * X = Don't care High-Z = High impedance * Shutdown mode for MAX481/MAX483/MAX487 INPUTS OUTPUTS RE DE DI Z Y X X 0 1 1 1 0 0 1 0 X X 0 1 High-Z High-Z * 1 0 High-Z High-Z * X = Don't care High-Z = High impedance * Shutdown mode for MAX481/MAX483/MAX487 |
Similar Part No. - MAX485ESA |
|
Similar Description - MAX485ESA |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |