OPT-1250B4Q2R Delta Electronics, OPT-1250B4Q2R Datasheet
OPT-1250B4Q2R
Specifications of OPT-1250B4Q2R
Related parts for OPT-1250B4Q2R
OPT-1250B4Q2R Summary of contents
Page 1
... Signal Detect circuit that provides a PECL or TTL logic-Low output when an unusable optical signal level is detected. (see order information) The OPT-1250xxxx transceiver is a Class 1 eye safety product. The optical power levels, under normal operation, are at eye safe level. DELTA ELECTRONICS, INC. ...
Page 2
... TTL SD Output LOW level output voltage HIGH level output voltage Notes: 1. For OPT-1250A1F1x, OPT-1250A4F1x, OPT-1250B2Q1x and OPT-1250B1Q1x. 2. For OPT-1250A2F2x and OPT-1250B4Q2x. 3. These are 20%~80% values 4. For OPT-1250A1F1x, OPT-1250A2F2x, OPT-1250B1Q1x and OPT-1250B2Q1x 5. For OPT-1250A4F1x and OPT-1250B4Q2x DELTA ELECTRONICS, INC. Symbol Min. Typ. Ts ...
Page 3
... Signal Detect-Hysteresis Receiver Saturation Power Notes: 1. These are unfiltered 20%~80% values 2. The sensitivity is provided at a BER of 1×10 7 1250Mb/ PRBS and ER=9dB. Mask of the eye diagram for the optical transmit signal DELTA ELECTRONICS, INC. (OPT-1250B1Q1x, OPT-1250B2Q1x, OPT-1250B4Q2x) and supply voltage Symbol Min. P ...
Page 4
... Signal Detect-Hysteresis Receiver saturation power Notes: 1. These are 20%~80% values 2. The sensitivity is provided at a BER of 1×10 7 1250Mb/ PRBS and ER=9dB. Mask of the eye diagram for the optical transmit signal DELTA ELECTRONICS, INC. (OPT-1250A1F1x, OPT-1250A2F2x, OPT-1250A4F1x) and supply voltage Symbol Min ...
Page 5
... Receiver Signal Ground Receiver Data Out Non-inverted (LVPECL) Receiver Data Out Inverted (LVPECL) Receiver Signal Detect (LVPECL or TTL) Receiver Power Supply, Transmitter Power Supply Transmitter Data In Inverted (LVPECL) Transmitter Data In Non-inverted (LVPECL) Transmitter Signal Ground 5 OPT-1250xxxx Series Jan., 2008 Rev. 0H www.deltaww.com ...
Page 6
... Recommend Circuit Schematic for Internal DC Coupled Transceivers R1=R3=82 ohm (3.3V),68 ohm(5V) R2=R4=130 ohm (3.3V),191 ohm (5V) R5=R6=150 ohm (3.3V),270 ohm (5V) R7=130 ohm (3.3V PECL),82 ohm(5V),NC (TTL) R8=82 ohm (3.3V PECL),130 ohm(5V),NC (TTL) C1=C2=C3=C4=C5=C6=C7=100 nF C8=C9=10uF L1=L2=1uH DELTA ELECTRONICS, INC. OPT-1250xxxx Series 6 www.deltaww.com Jan., 2008 Rev. 0H ...
Page 7
... Recommend Circuit Schematic for Internal AC Coupled Transceivers R1=130 ohm (3.3V PECL),82 ohm(5V),NC (TTL) R2=82 ohm (3.3V PECL),130 ohm(5V),NC (TTL) C1=C2=C3= 100 nF C4=C5=10uF L1=L2=1uH DELTA ELECTRONICS, INC. OPT-1250xxxx Series 7 www.deltaww.com Jan., 2008 Rev. 0H ...
Page 8
... Package Outline Drawing (without shielding) Package Outline Drawing (A type shielding) DELTA ELECTRONICS, INC. OPT-1250xxxx Series 8 www.deltaww.com Jan., 2008 Rev. 0H ...
Page 9
... Package Outline Drawing (B type shielding) Package Outline Drawing (C type shielding) DELTA ELECTRONICS, INC. OPT-1250xxxx Series 9 www.deltaww.com Jan., 2008 Rev. 0H ...
Page 10
... EN 60825-1: 1994+A11+A2 EN 60825-2: 2000 Underwriters Laboratories and Canadian Standards Association Joint Component Recognition for Information Technology Equipment Including Electrical Business Equipment 10 OPT-1250xxxx Series Performance (1) Satisfied with electrical characteristics of product spec. (2) No physical damage CDRH File # 0321539-00 TUV Certificate No. R50032471 UL File # E239394 Jan ...
Page 11
... MMF SMF Release “Total Supply Current”、 “TTL SD Output” 、 “PECL SD Correct Output”、 Recommend Circuit Schematic、Optical Rise/Fall time、 Spectral Width (RMS) 、 Pin Definition 、 Package Outline 、 Order Information 11 OPT-1250xxxx Series RoHS Compliant Blank: Non-RoHS Compliant R: RoHS Compliant Shielding Type & ...