音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

LG1628AXA Datasheet

  • LG1628AXA

  • LG1628AXA SONET/SDH 2.488 Gbits/s Transimpedance Amplifier

  • 241.75KB

  • 12頁

  • AGERE

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預覽

Preliminary Data Sheet
January 1998
LG1628AXA SONET/SDH 2.488 Gbits/s
Transimpedance Ampli鏗乪r
Features
s
s
s
s
s
s
High data rate: 2.5 Gbits/s
High gain: 5.8 k
鈩?/div>
transimpedance
Complementary 50
鈩?/div>
outputs
Low noise
Ultrawide dynamic range
Single 鈥?.2 V ECL power supply
A complete receiver/regenerator can be constructed
with an LG1628AXA followed by an LG1605 limiting
ampli鏗乪r and LG1600 clock and data regenerator.
Figure 1 shows the block diagram of the LG1628AXA
transimpedance amplifier. The amplifier consists of a
4.2 k
鈩?/div>
differential transimpedance stage followed by
a limiting buffer that provides complementary 50
鈩?/div>
outputs.
R
F
GND
Applications
IN鈥?/div>
s
s
s
OUT+
Z
EFF
OUT鈥?/div>
50
鈩?/div>
LIMITING
BUFFER
R
F
V
SS
SONET/SDH receivers
SONET/SDH test equipment
Digital video transmission
IN+
Functional Description
The Lucent Technologies Microelectronics Group
LG1628AXA is a hybrid integrated circuit that com-
bines the Lucent LG1628A gallium arsenide (GaAs)
transimpedance ampli鏗乪r chip with an external Si
dual operational ampli鏗乪r and necessary 鏗乴tering to
achieve an ultrawide dynamic range ampli鏗乪r. The
LG1628AXA is capable of handling input currents
from 3
碌
A
avg
to 4 mA
avg
(patent pending). Ampli鏗乪r
operation is from a single 鈥?.2 V power supply. The
targeted transmission system is SONET OC-48 and
SDH STM-16.
OVERLOAD CONTROL
5-5329(F)
Figure 1. LG1628AXA Functional Diagram

LG1628AXA相關型號PDF文件下載

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務：
賣家服務：
技術客服：

0571-85317607

網(wǎng)站技術支持

13606545031

客服在線時間周一至周五
9:00-17:30

關注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！