欢迎访问ic37.com |
会员登录 免费注册
发布采购

G8339 参数 Datasheet PDF下载

G8339图片预览
型号: G8339
PDF下载: 下载PDF文件 查看货源
内容描述: 砷化铟镓PIN光电二极管与前置放大器 [InGaAs PIN photodiode with preamp]
分类和应用: 光电二极管光电二极管放大器
文件页数/大小: 2 页 / 121 K
品牌: HAMAMATSU [ HAMAMATSU CORPORATION ]
 浏览型号G8339的Datasheet PDF文件第2页  
PHOTODIODE
InGaAs PIN photodiode with preamp
G8339/G8342/G7881/G8796 series
Receptacle type, 1.3/1.55 µm, 156, 622 Mbps/1.25, 2.5 Gbps
G8339/G8342/G7881/G8796 series are high-speed receivers specifically developed for 1.3/1.55 µm band optical fiber communications.
These devices incorporate a high-speed, high-sensitivity InGaAs PIN photodiode and a high-speed preamp integrated in a receptacle
module. Packages are available with various connectors and mounting styles.
Features
G8339 series (156 Mbps) : -37 to -5 dBm
G8342 series (622 Mbps) : -32 to -5 dBm
G7881 series (1.25 Gbps) : -25 to -1 dBm
G8796 series (2.5 Gbps) : -22 to +1 dBm
l
Integrated with trans-impedance amplifier
l
Supply voltage
G8339/G8342 series: 3.3 V
G7881/G8796 series: 3.3 V, 5 V
l
Differential output
Applications
l
Wide dynamic range
l
Optical fiber communications
l
Fiber channel
l
Gigabit Ethernet
l
HDTV
l
SDH
s
Absolute maximum ratings (Ta=25
°C)
Parameter
Symbol
Supply voltage
Vcc
Operating temperature Topr
Tstg
Storage temperature
G8339 series
-0.3, +3.8
G8342 series
-0.3, +3.8
G7881 series
-0.3, +5.5
-20 to +70
-40 to +85
G8796 series
-0.5, +6
Unit
V
°C
°C
s
Specifications (Typ. Ta=25
°C,
Vee=0 V, capacitive coupling,
λ=1.31
µm, unless otherwise noted)
G8339 series
G8342 series
G7881 series
G8796 series
Symbol
Condition
Vcc=3.3 V
Vcc=3.3 V
Vcc=3.3/5 V
Vcc=3.3/5 V
Unit
Parameter
1
1
R
L
=500
*
R
L
=500
*
R
L
=50
R
L
=50
2, 3
Photo sensitivity
S
* *
27
17
2.8
1.2
V/mW
Supply current
Icc
25
30
35
35
mA
dark state, R
L
=∞
Output bias voltage
Vo
1.5
1.65
Vcc - 1.7
Vcc - 0.25
V
dark state, R
L
=∞
3
Rise time
tr
* , 20 to 80 %
2000
500
250
150
ps
Data rate
B
156 M
622 M
1.25 G
2.5 G
bps
*1: G8339/G8342 series cannot be operated with R
L
=50
Ω,
so they should be used with a load resistance larger than 500
Ω.
*2: Single ended (Vout+) measurement using a single mode optical fiber with a master plug.
*3: G8339/G8342 series: Pin= -30 dBm
G7881 series: Pin= -22 dBm
G8796 series: Pin= -17 dBm
s
Package lineup
Parameter
Mounting style
Connector
Dimensional outline
-21
SC
-22
Board
FC
G8339/G8342/G7881/G8796
-23
MU
-32
Panel
FC
-44
Board & panel
LC
1