Delta Electronics LCP-1250 User Manual

DELTA ELECTRONICS, INC. 1 2008/1/15Rev. 0Awww.deltaww.com RoHS Compliant Multi-Rate CWDM SFP Transceiver for GbE and Fiber Channel with DDM Functio

DELTA ELECTRONICS, INC. 10 2008/1/15Rev. 0Awww.deltaww.com EEPROM Serial ID Memory Contents (2-Wire Address A0h) Address Hex ASCII Address Hex

DELTA ELECTRONICS, INC. 11 2008/1/15Rev. 0Awww.deltaww.com 8) Byte 84-91: Date code. 9) Byte 95: Check sum of bytes 64-94. 10) Byte 128 to 255 ha

DELTA ELECTRONICS, INC. 12 2008/1/15Rev. 0Awww.deltaww.com PS: Sensitivity optical power of receiver. 5) Byte 95 contains the low order 8bits of s

DELTA ELECTRONICS, INC. 13 2008/1/15Rev. 0Awww.deltaww.com 1) Temperature is measured internal to the transceiver. 2) Voltage is measured interna

DELTA ELECTRONICS, INC. 14 2008/1/15Rev. 0Awww.deltaww.com Ordering information for SFP modules LCP-1250D4 X1 X2 X3BX4Wavelength 47: Single-mode 14

DELTA ELECTRONICS, INC. 2 2008/1/15Rev. 0Awww.deltaww.com Absolute Maximum Ratings Parameter Symbol Min. Typ. Max. Unit Note Storage Temperature T

DELTA ELECTRONICS, INC. 3 2008/1/15Rev. 0Awww.deltaww.com Optical Characteristics Transmitter (VCC=3.3V ± 5%, Data Rate=1250Mb/sec, PRBS=27-1 NRZ)

DELTA ELECTRONICS, INC. 4 2008/1/15Rev. 0Awww.deltaww.com Mask of the eye diagram for the optical transmit signal Recommend Circuit Schematic La

DELTA ELECTRONICS, INC. 5 2008/1/15Rev. 0Awww.deltaww.com SFP Transceiver Electrical Pad Layout Pin Function Definitions Pin Num. Name Function

DELTA ELECTRONICS, INC. 6 2008/1/15Rev. 0Awww.deltaww.com Notes: 1) TX Fault is an open collector/drain output, which should be pulled up with a 4

DELTA ELECTRONICS, INC. 7 2008/1/15Rev. 0Awww.deltaww.com SFP timing parameters for SFP management Parameter Symbol Min. Max. Unit Note TX_DIS

DELTA ELECTRONICS, INC. 8 2008/1/15Rev. 0Awww.deltaww.com Package Outline Drawing Complies with 21 CFR1040.10 and 1040.11Made in xFS

DELTA ELECTRONICS, INC. 9 2008/1/15Rev. 0Awww.deltaww.com Enhanced Digital Diagnostic Interface The memory map in the following describes an exte