參數(shù)資料
型號: TF1003C
元件分類: 運動控制電子
英文描述: LG1605DXB Limiting Amplifier
中文描述: LG1605DXB限幅放大器
文件頁數(shù): 1/12頁
文件大?。?/td> 733K
代理商: TF1003C
Data Sheet
February 1999
LG1605DXB Limiting Amplifier
Features
I
28 dB gain, 34 dB differential
I
Large dynamic range: >60 dB
I
Wideband response: 8 kHz to 3 GHz
I
Extremely low ±4 ps delay skew across input range
I
Complementary 50
I/Os
I
Surface-mount package
I
Standard ECL supply (400 mW)
Applications
I
Data/clock main amplifier SONET/SDH OC-48/
STM-16 transmission systems, DWDM systems
I
Digital video transmission
I
Interface between 1319 receiver and LG1600
clock and data regenerator
I
High-speed comparator
Functional Description
The LG1605DXB is a GaAs wideband limiting ampli-
fier with differential inputs and outputs that provides
28 dB of gain (34 dB differential) and 3 GHz of band-
width in a 50
environment (Figure 1 shows the
block diagram). At low input levels, below 10 mV to
20 mV, the circuit behaves as a linear amplifier. At
higher levels, the device goes smoothly into limiting.
The device matches the performance of an AGC
amplifier but shows none of the AGC bouncing and
attack characteristics.
12-3214(F).r3
Figure 1. LG1605DXB Block Diagram
110 pF
25 k
110 pF
+
13
14
2
3
V
–OUT
CHIP BOUNDARY
GND
1, 4, 5, 6, 15, 16
7
V
BR
8
+
+
9
10
11
12
110 pF
50
V
SS
V
+OUT
V
BS
V
BF
V
+REF
V
+IN
V
–IN
V
–REF
25 k
+
+
50
相關(guān)PDF資料
PDF描述
TF1004A LG1600FXH Clock and Data Regenerator
TF1006A LG1625AXF Laser Driver
TFA9841J 1-channel audio amplifier
TFA9843J 2-channel audio amplifier (SE: 1 W to 20 W or BTL: 4 W to 40 W)
TFDS3000 CONNECTOR ACCESSORY
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TF1004A 制造商:AGERE 制造商全稱:AGERE 功能描述:LG1600FXH Clock and Data Regenerator
TF100-5 制造商:RHOMBUS-IND 制造商全稱:Rhombus Industries Inc. 功能描述:TF Series High Performance 20 Section 10-Tap Delay Lines / SP3 Series
TF100505 制造商:FRONTIER 制造商全稱:Frontier Electronics. 功能描述:Tape and Reel Specifications
TF100505-10NJ 制造商:FRONTIER 制造商全稱:Frontier Electronics. 功能描述:Multi-layers Chip Inductors
TF100505-10NK 制造商:FRONTIER 制造商全稱:Frontier Electronics. 功能描述:Multi-layers Chip Inductors