- 您現在的位置：買賣IC網 > PDF目錄382964 > FOA1251B1 (SIEMENS AG) 2.5Gbit/s,3.3v transimpendence amplifier(2.5GBIT/S,3.3V 互阻抗放大器) PDF資料下載
參數資料
| 型號： | FOA1251B1 |
| 廠商： | SIEMENS AG |
| 英文描述： | 2.5Gbit/s,3.3v transimpendence amplifier(2.5GBIT/S,3.3V 互阻抗放大器) |
| 中文描述： | 每秒2.5GB /秒，3.3 transimpendence放大器（每秒2.5GB /秒，3.3互阻抗放大器） |
| 文件頁數： | 18/24頁 |
| 文件大?。?/td> | 255K |
| 代理商： | FOA1251B1 |
FOA1251B1, FOA1252B1
Application Notes
Advance Datasheet, Document Rev. 1.0
5-18
10June1999
Advance Information
5
Application Notes
5.1
General Information
The output pins Q
+
and Q
-
must be terminated equally to prevent instabilities.
It is recommended to minimize stray capacitance when connecting photodiode to
transimpedance amplifier.
To improve power supply rejection ratio (PSRR), V
CC
should be supplied via resistor
(4.7
)
, capacitor (100 nF) to GND, and inductor (BLM11A601, Murata) to V
CC
-pin.
The monitor pin (not used in these application notes) must be left open or connected
to V
CC
via resistor of 0 … 2 k
.
5.2
Typical Applications
Figure 5-1
PIN-diode connected to Transimpedance Amplifier.
Figure 5-2
PIN-diode connected to Transimpedance Amplifier.
V
IN
G
FILTER
Q-
Q+
FOA1251/2
B1
100 nF
4.7
VCC
GND
L*
PIN-
Diode
*) BLM11A601, Murata
22 nF
22 nF
Q+
Q-
optional;
to improve PSRR
V
IN
G
FILTER
Q-
Q+
FOA1251/2
B1
22 nF
22 nF
100 nF
4.7
VCC
GND
L*
Q+
Q-
x nF
APD-Diode
*) BLM11A601, Murata
V
APD
x k
optional;
to improve PSRR
相關PDF資料 |
PDF描述 |
|---|---|
| FOA1252B1 | 2.5Gbit/s,3.3v transimpendence amplifier(2.5GBIT/S,3.3V 互阻抗放大器) |
| foa1251b | Transimpedance Amplifier TIA 2.5 Gbit/s, 3.3 V(互阻抗放大器) |
| foa1251 | 2.5 Gbit/s Transimpedance Amplifier(互阻抗放大器) |
| FOA1252A1 | 2.5 Gbit/s Transimpedance Amplifier(互阻抗放大器) |
| FOA1252A1 | 2.5 Gbit/s Transimpedance Amplifier |
相關代理商/技術參數 |
參數描述 |
|---|---|
| FOA1252A1 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:2.5 Gbit/s Transimpedance Amplifier |
| FOA1252B1ZC | 制造商:Infineon Technologies AG 功能描述:PMD |
| FOA1521 | 制造商:Platt Luggage 功能描述: |
| FOA-201 | 制造商:L-com Inc 功能描述:Fiber Adapter, ST / SC (Square Mounting) Bronze Alignment Sleeve |
| FOA21002A2 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Semiconductor Solutions for High Speed Communi cation and Fiber Optic Applications |
發(fā)布緊急采購，3分鐘左右您將得到回復。