Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

MAX3668 Arkusz danych(PDF) 5 Page - Maxim Integrated Products

Numer części MAX3668
Szczegółowy opis  3.3V, 622Mbps SDH/SONET Laser Driver with Automatic Power Control
Download  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  MAXIM [Maxim Integrated Products]
Strona internetowa  https://www.maximintegrated.com/en.html
Logo MAXIM - Maxim Integrated Products

MAX3668 Arkusz danych(HTML) 5 Page - Maxim Integrated Products

  MAX3668 Datasheet HTML 1Page - Maxim Integrated Products MAX3668 Datasheet HTML 2Page - Maxim Integrated Products MAX3668 Datasheet HTML 3Page - Maxim Integrated Products MAX3668 Datasheet HTML 4Page - Maxim Integrated Products MAX3668 Datasheet HTML 5Page - Maxim Integrated Products MAX3668 Datasheet HTML 6Page - Maxim Integrated Products MAX3668 Datasheet HTML 7Page - Maxim Integrated Products MAX3668 Datasheet HTML 8Page - Maxim Integrated Products MAX3668 Datasheet HTML 9Page - Maxim Integrated Products Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 12 page
background image
+3.3V, 622Mbps SDH/SONET
Laser Driver with Automatic Power Control
_______________________________________________________________________________________
5
1000
0.1
1.4
1.8
1.6
2.2
2.6
AVAILABLE BIAS CURRENT
vs. MAXIMUM BIAS SET RESISTOR
1
10
100
RBIAS (k
Ω)
2.0
2.4
VCC = +3.3V
VCC = +3.3V, + 5V
CLOSED-LOOP OPERATION
VCC = +5V
0
5
15
10
20
25
-25
155
65
245
335
425
515
DISTRIBUTION OF MODULATION CURRENT
STABILITY (WORST CASE)
MODULATION DIODE CURRENT STABILITY (ppm/°C)
TA = -40°C TO +85°C
IMOD = 5mA
0
5
15
10
20
25
-52
-88
20
92
160
DISTRIBUTION OF MONITOR DIODE CURRENT
STABILITY (WORST CASE)
MONITOR DIODE CURRENT STABILITY (ppm/°C)
TA = -40°C TO +85°C
IMD = 18
µA
Typical Operating Characteristics (continued)
(VCC = +3.3V, TA = +25°C, unless otherwise noted.)
Pin Description
NAME
FUNCTION
1, 2, 6, 15,
17, 20, 24
VCC
Positive Supply Voltage
29
APCSET
APC Set Resistor. A resistor connected from this pad to ground sets the desired average opti-
cal power. The resulting current is equal to the desired DC monitor diode current. Connect a
100k
Ω resistor from this pad to ground if APC is not used.
PIN
3
DATA+
Positive PECL Data Input
4
DATA-
Negative PECL Data Input
32
BIASMAX
Maximum Bias Set Resistor. A resistor from this pad to ground sets the maximum laser bias
current. The APC function can subtract from this maximum value but cannot add to it. This
resistor controls the bias-current level when the APC loop is not used.
31
MODSET
Modulation Set Resistor. A resistor from this pad to ground sets the laser modulation current.
5, 7, 8, 10,
14, 21, 22, 30
GND
Ground
12, 13, 26,
27, 28
N.C.
No Connection. Leave unconnected.
11
FAIL
TTL Output. Indicates APC failure when low. Internally pulled high through a 6k
Ω resistor.
9
ENABLE
TTL/CMOS Enable Input. High for normal operation, low to disable laser bias and modulation
currents. Internally pulled high.
16
BIAS
Laser Bias Current Output. Isolate from laser with a ferrite bead.
19
OUT-
Negative Modulation Current Output. IMOD flows into this pad when the input signal is low.
Connect this pad to VCC through a 6.3
Ω resistor.
18
OUT+
Positive Modulation Current Output. IMOD flows into this pad when the input signal is high.
Connect this pad to AC coupling network.
23
MD
Monitor Photodiode Connection. Connect this pad to the monitor photodiode anode. A capaci-
tor to ground is required to filter high-speed AC monitor photocurrent.
25
CAPC
APC Compensation Capacitor. A 0.1µF capacitor connected from this pad to ground controls
the dominant pole of the automatic power control (APC) feedback loop.


Podobny numer części - MAX3668

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Maxim Integrated Produc...
MAX3668 MAXIM-MAX3668 Datasheet
871Kb / 12P
   3.3V, 622Mbps SDH/SONET Laser Driver with Automatic Power Control
Rev 4; 2/05
MAX3668E/D MAXIM-MAX3668E/D Datasheet
871Kb / 12P
   3.3V, 622Mbps SDH/SONET Laser Driver with Automatic Power Control
Rev 4; 2/05
MAX3668E/D MAXIM-MAX3668E/D Datasheet
871Kb / 12P
   3.3V, 622Mbps SDH/SONET Laser Driver with Automatic Power Control
Rev 4; 2/05
MAX3668EHJ MAXIM-MAX3668EHJ Datasheet
871Kb / 12P
   3.3V, 622Mbps SDH/SONET Laser Driver with Automatic Power Control
Rev 4; 2/05
MAX3668EHJ++ MAXIM-MAX3668EHJ+ Datasheet
871Kb / 12P
   3.3V, 622Mbps SDH/SONET Laser Driver with Automatic Power Control
Rev 4; 2/05
More results

Podobny opis - MAX3668

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Maxim Integrated Produc...
MAX3667 MAXIM-MAX3667_V01 Datasheet
644Kb / 12P
   3.3V, 622Mbps SDH/SONET Laser Driver with Automatic Power Control
2003
MAX3667 MAXIM-MAX3667 Datasheet
138Kb / 12P
   3.3V, 622Mbps SDH/SONET Laser Driver with Automatic Power Control
19-1311; Rev 1; 3/98
MAX3668 MAXIM-MAX3668_05 Datasheet
871Kb / 12P
   3.3V, 622Mbps SDH/SONET Laser Driver with Automatic Power Control
Rev 4; 2/05
logo
Micrel Semiconductor
SY88952L MICREL-SY88952L Datasheet
60Kb / 7P
   3.3V, 2.7Gbps SDH/SONET LASER DRIVER WITH AUTOMATIC POWER CONTROL
logo
Maxim Integrated Produc...
MAX3867 MAXIM-MAX3867 Datasheet
193Kb / 12P
   3.3V, 2.5Gbps SDH/SONET Laser Driver with Automatic Power Control
19-4769; Rev 0a; 9/98
MAX3663 MAXIM-MAX3663 Datasheet
271Kb / 13P
   3.3V, 622Mbps SDH/SONET Laser Driver with Current Monitors and APC
Rev 2; 5/04
MAX3669 MAXIM-MAX3669_V01 Datasheet
297Kb / 13P
   3.3V, 622Mbps SDH/SONET Laser Driver with Current Monitors and APC
2013
MAX3669 MAXIM-MAX3669_05 Datasheet
666Kb / 15P
   3.3V, 622Mbps SDH/SONET Laser Driver with Current Monitors and APC
Rev 5; 2/05
MAX3669 MAXIM-MAX3669 Datasheet
758Kb / 12P
   3.3V, 622Mbps SDH/SONET Laser Driver with Current Monitors and APC
19-1575; Rev 0; 10/99
logo
Vitesse Semiconductor C...
VSC7940 VITESSE-VSC7940 Datasheet
167Kb / 16P
   SONET/SDH 3.125Gb/s Laser Diode Driver with Automatic Power Control
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


Arkusz danych Pobierz

Go To PDF Page


Link URL




Polityka prywatności
ALLDATASHEET.PL
Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Linki   |   Lista producentów
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com