EEWORLDEEWORLDEEWORLD

Part Number

Search

LG1627BXC

Description
Interface Circuit, CQFP24, SO-24
CategoryAnalog mixed-signal IC    Drivers and interfaces   
File Size922KB,10 Pages
ManufacturerLSC/CSI
Websitehttps://lsicsi.com
Download Datasheet Parametric Compare View All

LG1627BXC Overview

Interface Circuit, CQFP24, SO-24

LG1627BXC Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
Parts packaging codeQFP
package instructionQFP,
Contacts24
Reach Compliance Codecompliant
Interface integrated circuit typeINTERFACE CIRCUIT
JESD-30 codeS-CQFP-G24
JESD-609 codee0
length7.112 mm
Nominal negative supply voltage-5.2 V
Number of functions1
Number of terminals24
Maximum operating temperature70 °C
Minimum operating temperature
Package body materialCERAMIC, METAL-SEALED COFIRED
encapsulated codeQFP
Package shapeSQUARE
Package formFLATPACK
Peak Reflow Temperature (Celsius)240
Certification statusNot Qualified
surface mountYES
Temperature levelCOMMERCIAL
Terminal surfaceTIN LEAD
Terminal formGULL WING
Terminal pitch0.762 mm
Terminal locationQUAD
Maximum time at peak reflow temperature30
width7.112 mm
Base Number Matches1
Data Sheet
May 2001
LG1627BXC Clocked Laser Driver
Features
s
s
s
s
Functional Description
The LG1627BXC is a gallium arsenide (GaAs) laser
diode driver to be used with direct modulated laser
diodes in high-speed non-return-to-zero (NRZ) trans-
mission systems. The device is made in a high-
performance 0.9 µm gate GaAs hetero-junction FET
technology that utilizes high-density MIM capacitors,
airbridge interconnect, and NiCr film precision resis-
tors. The driver includes differential data and clock
inputs. The high-output, low overshoot drive current
and prebias can be set separately. Data retiming is
accomplished by the internal flip-flop, minimizing
jitter on the data. Clocking can be disabled for data
feedthrough. A pulse-width control enables the user
to compensate for laser turn-on delay. A 2.5 V band-
gap reference is required for stable operation over
temperature and varying power supply voltage.
High data-rate clocked laser diode driver
Clock disable mode for data feedthrough
Adjustable high output current
Operation up to 3 Gbits/s
Applications
s
s
s
SONET/SDH transmission systems
SONET/SDH test equipment
Optical transmitters
Functional Diagram
GND
BG2P5
MK
V
TH
V
IN
V
IN
CLK
CLK
CLK_E
MOD_E
PWN
PWP
5-6549(F).b
MK
V
PRE
I
OUT-PRE
LG1627BXC
I
OUT
V
MOD
V
SS3
V
SS2
V
SS1
Figure 1. Functional Diagram

LG1627BXC Related Products

LG1627BXC
Description Interface Circuit, CQFP24, SO-24
Is it lead-free? Contains lead
Is it Rohs certified? incompatible
Parts packaging code QFP
package instruction QFP,
Contacts 24
Reach Compliance Code compliant
Interface integrated circuit type INTERFACE CIRCUIT
JESD-30 code S-CQFP-G24
JESD-609 code e0
length 7.112 mm
Nominal negative supply voltage -5.2 V
Number of functions 1
Number of terminals 24
Maximum operating temperature 70 °C
Package body material CERAMIC, METAL-SEALED COFIRED
encapsulated code QFP
Package shape SQUARE
Package form FLATPACK
Peak Reflow Temperature (Celsius) 240
Certification status Not Qualified
surface mount YES
Temperature level COMMERCIAL
Terminal surface TIN LEAD
Terminal form GULL WING
Terminal pitch 0.762 mm
Terminal location QUAD
Maximum time at peak reflow temperature 30
width 7.112 mm
Base Number Matches 1
STM32 CAN bus experimental experience
Working Mode bxCAN has 3 main operating modes: initialization, normal and sleep modes. Initialization Mode * The software requests bxCAN to enter initialization mode by setting the INRQ bit of the CAN...
ptwhero stm32/stm8
Communication Forum
[url]http://bbs.tong-xin.com/?fromuid=4935[/url] is a very good forum. You can make a connection....
houge RF/Wirelessly
[Sipeed LicheeRV 86 Panel Review] 12. lvgl and pthread to implement TCP Client
[i=s]This post was last edited by sonicfirr on 2022-4-17 15:40[/i]In the previous article, fork() was used to create a child process to receive data packets after TCP connection. This article uses a c...
sonicfirr Domestic Chip Exchange
TIM module generates PWM
This is the PWM output mode of STM32. The TIM1 module of STM32 is an enhanced timer module, which is born for motor control. It can generate 3 groups of 6 PWMs. At the same time, each group of 2 PWMs ...
kqyrabbit stm32/stm8
USB2.0 emulator (2007 high speed professional edition)
Functions and features: · Fully adopts USB2.0 standard interface to connect to computer, completely plug and play, with a transmission speed of up to 480Mbps, which is more than 40 times the transmiss...
dz51fkbw Talking
[Step by step POS machine kit] Part 3 - Clock
First upload the circuit diagram and library file...
dontium Analogue and Mixed Signal

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 155  766  808  618  1786  4  16  17  13  36 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号