Electronic Components Datasheet Search |
|
DS1878T+ Datasheet(PDF) 10 Page - Maxim Integrated Products |
|
DS1878T+ Datasheet(HTML) 10 Page - Maxim Integrated Products |
10 / 101 page SFP+ Controller with Digital LDD Interface 10 ______________________________________________________________________________________ Pin Description Pin Configuration PIN NAME FUNCTION 1 RSELOUT Rate-Select Output 2 SCL I2C Serial-Clock Input 3 SDA I2C Serial-Data Input/Output 4 TXFOUT Transmit Fault Output, Open Drain 5 LOS Loss of Signal Input 6 IN1 Digital Input. General-purpose input, AS1 in SFF-8079, or RS1 in SFF-8431. 7 TXD Transmit Disable Input 8, 17, 21 GND Ground Connection 9 RSEL Rate-Select Input 10 TXDOUT Transmit Disable Output 11 MON4 External Monitor Input 4 12, 13 MON3P, MON3N Differential External Monitor Input 3 and LOS Quick Trip 14 MON1 External Monitor Input 1 and HBATH Quick Trip 15, 23 VCC Power-Supply Input 16 MON2 External Monitor Input 2, Feedback Voltage for APC Loop, and TXP HI/TXP LO Quick Trip PIN NAME FUNCTION 18 REFIN Reference Input for DAC1 and 19 DAC1 Delta-Sigma Output 1 20 DAC2 Delta-Sigma Output 2 22 CSEL2OUT Chip-Select Output 2. Part of 3-wire interface to a laser driver/limiting amplifier. 24 CSEL1OUT Chip-Select Output 1. Part of 3-wire interface to a laser driver/limiting amplifier. 25 SCLOUT Serial-Clock Output. Part of 3-wire interface to a laser driver/limiting amplifier. 26 SDAOUT Serial-Data Input/Output. Part of 3-wire interface to a laser driver/limiting amplifier. 27 LOSOUT Receive Loss-of-Signal Output 28 TXF Transmit Fault Input — EP Exposed Pad. Connect to ground. THIN QFN (5mm × 5mm × 0.75mm) TOP VIEW 26 27 25 24 10 9 11 12 12 SCLOUT 45 6 7 20 21 19 17 16 15 SDAOUT LOSOUT MON3P MON4 TXDOUT RSEL 3 18 28 8 TXF GND CSEL1OUT 23 13 MON3N VCC 22 14 MON1 CSEL2OUT DS1878 EP + |
Similar Part No. - DS1878T+ |
|
Similar Description - DS1878T+ |
|
|
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 |