LCP-155A4HSRX-0B Delta Electronics, Inc., LCP-155A4HSRX-0B Datasheet

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LCP-155A4HSRX-0B

Manufacturer Part Number
LCP-155A4HSRX-0B
Description
Rohs Compliant Small Form Factor Pluggable Transceiver For Fast Ethernet, Atm, Sonet Oc-3/sdh Stm-1
Manufacturer
Delta Electronics, Inc.
Datasheet
RoHS compliant Small Form Factor Pluggable Transceiver for Fast
Ethernet, ATM, SONET OC-3/SDH STM-1
Description
DELTA ELECTRONICS, INC.
pluggable 3.3V Small-Form-Factor transceiver
module
communication applications that require rates of
up to 155Mbit/sec. It is compliant with the ATM,
SONET OC-3/SDH STM-1 standards, as well as
the SFP Multisource Agreement (MSA) except for
TX fault function is not implemented.
with the LC receptacle that is compatible with the
industry standard LC connector. The transceiver is
also compatible with industry standard RFT
connector and cage.
also includes a Loss Of Signal (LOS) circuit that
provides a TTL logic-high output when an
unusable optical signal level is detected.
1 eye safety product. The optical power levels,
under normal operation, are at eye safe level.
The
The LCP-155A4HSRx transceivers provide
The post-amplifier of the LCP-155A4HSRx
The LCP-155A4HSRx transceiver is a Class
designed
LCP-155A4HSRx
expressly
series
for
high-speed
is
a
hot
1
FEATURES
Applications
Performance
LCP-155A4HSR (H/T) Data Link up to 2km in
62.5/125µm Multi-Mode Fiber.
Compliant with SFP Transceiver MSA
specification
Compliant with Intra-office SONET OC-3 /
SDH STM-1 (I-1)
Compliant with Industry Standard RFT
Electrical Connector and Cage
Single + 3.3V Power Supply and TTL Logic
Interface
EEPROM with Serial ID Functionality
Laser Class 1 Product which comply with the
requirements of IEC 60825-1 and IEC 60825-2
Duplex LC Connector interface
SONET OC-3/SDH STM-1
ATM Network
Fast Ethernet
Switch to Switch interface
Switched backplane applications
File server interface
www.deltaww.com
Sep., 2006
Rev. 0B

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LCP-155A4HSRX-0B Summary of contents

Page 1

... IEC 60825-1 and IEC 60825-2 Duplex LC Connector interface Applications is a hot SONET OC-3/SDH STM-1 ATM Network for high-speed Fast Ethernet Switch to Switch interface Switched backplane applications File server interface Performance LCP-155A4HSR (H/T) Data Link up to 2km in 62.5/125µm Multi-Mode Fiber. 1 Sep., 2006 Rev. 0B www.deltaww.com ...

Page 2

... LOS Output Voltage-Low LOS Output Voltage-High Output Data risetime/falltime Notes: 1. Internally AC coupled. 2. Internally AC coupled, but requires a 100 Ohm differential termination at or internal to Serializer/ Deserializer. 3. Pull host Board CC 4. These are 20%~80% values DELTA ELECTRONICS, INC. Symbol Min. Typ. Max ...

Page 3

... LOS-Asserted (Avg.) LOS-Hysteresis Overload Notes: 1. These are unfiltered 10%~90% values 2. The sensitivity is provided at a BER of 1× PRBS and ER=9dB. Mask of the eye diagram for the optical transmit signal DELTA ELECTRONICS, INC NRZ, 62.5/125µm MMF) Symbol Min. Typ ...

Page 4

... VeeT Transmitter Ground 18 TD+ Transmit Data In 19 TD- Inv. Transmit Data In 20 VeeT Transmitter Ground Plug Seq.: Pin engagement sequence during hot plugging. DELTA ELECTRONICS, INC. Function Plug Seq Note 1 Note 2 3 Module disables on high or open 3 Note 3, 2 wire serial ID interface 3 ...

Page 5

... The inputs will accept differential swings of 500 – 2400 mV (250 – 1200 mV single-ended), though it is recommended that values between 500 and 1200 mV differential (250 – 600 mV single-ended) be used for best EMI performance. DELTA ELECTRONICS, INC. 5 www.deltaww.com Sep., 2006 ...

Page 6

... Recommend Circuit Schematic VCC Protocol Vcc Tx _Disable Tx _Fault Protocol IC SerDes IC Rx_LOS PLD / PAL DELTA ELECTRONICS, INC. 1uH 3.3V 1uH 10uF 0.1uF VccT 0.1uF Tx _Disable Tx _Fault VeeT VccR RES1 10uF 0.1uF RD + 100 Ohms Rx_LOS 3.3V VeeR RES1 RES1 RES1 Mod_def 2 Mod_def 1 Mod_def 0 RES1 = 4.7k to 10k Ohms ...

Page 7

... Package Outline Drawing for Metal Housing with Bail de-latch DELTA ELECTRONICS, INC. 7 www.deltaww.com Sep., 2006 Rev. 0B ...

Page 8

... Time TX_DISABLE to t_rest reset LOS Assert Time t_loss_on LOS Deassert Time t_loss_off Serial ID Clock Rate f_serial_clock DELTA ELECTRONICS, INC. Min. Max. Unit Time from rising edge of TX_DISABLE to µsec 10 when the optical output falls below 10% of nominal Time from falling edge of TX_DISABLE to ...

Page 9

... Example of initialization during hot plugging, TX_DISABLE negated. Detection of transmitter safety fault condition Unsuccessful recovery from safety fault condition DELTA ELECTRONICS, INC. Power on initialization of SFP, TX_DISABLE asserted Initialization during hot plugging of SFP TRANSCEIVER. SFP TX_DISABLE timing during normal operation. Successful recovery from transient safety fault condition ...

Page 10

... LCP-155A4HSRx EEPROM Serial ID Memory Contents (2-Wire Address A0h) Address Hex ASCII Address Hex ASCII Address Hex ASCII Address Hex ASCII Address Hex ASCII Address Hex ASCII ...

Page 11

... LCP-155Bxxx: 155.52Mb/s, Single mode transceiver. LCP-1250xxxx: 1.25Gb/s, Multimode and single mode transceiver from 500m to 10km LCP-2125xxxx: 2.125Gb/s, Multimode and single mode transceiver from 300m to 10km LCP-2488xxxx: 2.488Gb/s, multimode and single mode transceiver from 300m to 15km DELTA ELECTRONICS, INC. Reference (1) Satisfied with electrical characteristics of product spec ...

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