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參數(shù)資料
| 型號： | MAX3867ECM |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 其它接口 |
| 英文描述： | +3.3V, 2.5Gbps SDH/SONET Laser Driver with Automatic Power Control |
| 中文描述： | SPECIALTY INTERFACE CIRCUIT, PQFP48 |
| 封裝： | MO-136BE, TQFP-48 |
| 文件頁數(shù)： | 6/12頁 |
| 文件大?。?/td> | 193K |
| 代理商： | MAX3867ECM |
M
+3.3V, 2.5Gbps S DH/S ONET Laser Driver
with Automatic Power Control
6
_______________________________________________________________________________________
0
30
20
10
40
50
60
70
80
90
100
-40
10
-15
35
60
85
SUPPLY CURRENT vs. TEMPERATURE
(EXCLUDE I
BIAS
, I
MOD
, 25
LOAD)
M
TEMPERATURE (°C)
I
C
V
CC
= +5V
V
CC
= +3.3V
I
MOD
= 30mA
I
BIAS
= 45mA
0.
5
15
10
20
25
5
20
10
30
40
50
60
PULSE-WIDTH DISTORTION
vs. I
MOD
M
I
MOD
(mA)
P
V
CC
= +5V
V
CC
= +3.3V
Pin Desc ription
Typic al Operating Charac teristic s (c ontinued)
(V
CC
= +3.3V, load as shown in Figure 2, T
A
= +25°C, unless otherwise noted.)
NAME
FUNCTION
1, 42, 45
GND2
Ground for internal reference
2, 7, 12, 15, 16,
GND1
Ground for digital circuits
PIN
3, 6, 8, 11, 18
V
CC
1
Power supply for digital circuits
4
DATA+
Positive PECL Data Input
13
LATCH
TTL/CMOS Latch Input. High for latched data, low for direct data.
10
CLK-
Negative PECL Clock Input. Leave unconnected if latch function is not used.
9
CLK+
Positive PECL Clock Input. Connect to V
CC
if latch function is not used.
5
DATA-
Negative PECL Data Input
22
APCFILT
Connect a capacitor (C
APCFILT
= 0.1μF) from this pad to ground to filter the APC noise.
21, 26, 28, 31, 39,
41, 43
N.C.
No Connection. Leave unconnected.
19
FAIL
TTL/CMOS output. Indicates APC failure when low.
17
SLWSTRT
A capacitor from this pad to ground delays the turn-on time of laser bias and modulation
currents.
14
ENABLE
TTL/CMOS Enable Input. High for normal operation, low to disable laser bias and modulation
currents.
20, 23, 33
GND4
Ground for output circuitry
24, 27, 32
V
CC
4
Power Supply for output circuitry
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX3869E/D | 功能描述:激光驅(qū)動器 DICE SALES DICE12 RoHS:否 制造商:Micrel 數(shù)據(jù)速率:4.25 Gbps 工作電源電壓:3 V to 3.6 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-16 封裝:Tube |
| MAX3869E/D DIE | 制造商:Maxim Integrated Products 功能描述: |
| MAX3869E/D+ | 功能描述:激光驅(qū)動器 RoHS:否 制造商:Micrel 數(shù)據(jù)速率:4.25 Gbps 工作電源電壓:3 V to 3.6 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-16 封裝:Tube |
| MAX3869EGJ | 功能描述:激光驅(qū)動器 3.3V 2.5Gbps SDH/ SONET Laser Driver RoHS:否 制造商:Micrel 數(shù)據(jù)速率:4.25 Gbps 工作電源電壓:3 V to 3.6 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-16 封裝:Tube |
| MAX3869EGJEVKIT | 功能描述:激光驅(qū)動器 +3.3V 2.5Gbps SDH/SONET Laser Driver with Current Monitors and APC RoHS:否 制造商:Micrel 數(shù)據(jù)速率:4.25 Gbps 工作電源電壓:3 V to 3.6 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-16 封裝:Tube |
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