參數(shù)資料
型號： MAX3667ECJ
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 其它接口
英文描述： +3.3V, 622Mbps SDH/SONET Laser Driver with Automatic Power Control
中文描述： SPECIALTY INTERFACE CIRCUIT, PQFP32
封裝： 7 X 7 MM, 1.40 MM HEIGHT, MO-136BC, TQFP-32
文件頁數(shù)： 3/12頁
文件大?。?/td> 138K
代理商： MAX3667ECJ
M
+3.3V, 622Mbps S DH/S ONET Laser Driver
with Automatic Power Control
_______________________________________________________________________________________
3
Note 1:
Note 2:
Note 3:
Dice are tested at T
A
= +27°C.
Minimum voltage at IBIAS = V
CC
- 1.6V.
The sum of the currents flowing into V
CC
and PULLUP with R
BIASSET
= R
MODSET
= R
APCSET
= 2k
, IN+ = 1.82V,
IN- = 2.14V.
APC is connected to BIASSET for closed-loop operation.
Bias current range is guaranteed by the I
BIASSET
to IBIAS gain test.
R
PULL-UP
is connected between IMOD and PULLUP.
V
REF
is the voltage on BIASSET, MODSET, or APCSET with R
BIASSET
= R
MODSET
= R
APCSET
= 2k
.
APC is disconnected from BIASSET for open-loop operation.
Bias current stability is guaranteed by design and characterization.
Note 10:
I
QMOD
is the current flowing into the collector of Q
MOD
(Figure 1).
Note 11:
AC parameters are guaranteed by design and characterization.
Note 12:
Modulation current range is guaranteed by the I
MODSET
to I
QMOD
gain test.
Note 13:
Input signal is a 155Mbps 1-0 pattern. PWD = [(width of wider pulse) - (width of narrower pulse)] / 2.
Note 4:
Note 5:
Note 6:
Note 7:
Note 8:
Note 9:
Disable = high
R
BIASSET
= 2k
R
MODSET
= 2k
(Note 10)
R
BIASSET
= 2k
R
BIASSET
= 33.2k
Disable = high
Closed loop (Note 4)
R
APCSET
= 33.2k
R
APCSET
= 2k
V
IN
= 3.52V
V
IN
= 3.84V
R
MODSET
= 33.2k
(Note 10)
R
MODSET
= 2k
(Note 10)
CONDITIONS
μA
8
I
IH
PECL Input Low Current
μA
9
I
IH
PECL Input High Current
V
3.52
V
IL
PECL Input Low Voltage
V
3.84
V
IH
PECL Input High Voltage
μA
A/A
A/A
32
38
33
180
180
250
Modulation Off Current
BIASMON to IBIAS Gain
MODMON to I
QMOD
Gain
μA
2
250
mA
134
160
I
CC
Supply Current (Note 3)
Bias Off Current
145
182
220
A/A
132
166
200
A
I
I
APCSET
to IBIAS Gain
188
230
285
A/A
168
240
315
A
I
I
MODSET
to I
QMOD
Gain
A
I
A
I
26
145
143
40
220
215
A/A
A
I
I
BIASSET
to IBIAS Gain
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
V
CC
= 5.0V ±5%, 20% to 80%
V
CC
= 3.3V ±5%, 20% to 80%
V
CC
= 5.0V ±5%, 20% to 80%
V
CC
= 3.3V ±5%, 20% to 80%
R
FILT
= 22
, R
DAMP
= 0
(Note 12)
R
FILT
= 22
, R
DAMP
= 0
(Note 13)
CONDITIONS
205
425
315
±10
70
400
650
600
ps
270
450
t
r
mA
5
60
I
MOD
Modulation Current Range
Output Rise Time
ps
t
f
Output Fall Time
%
ps
Output Aberrations
Pulse-Width Distortion
PWD
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
DC ELECTRICAL CHARACTERISTICS
(V
CC
= +5.0V ±5%, T
A
= -40°C to +85°C, unless otherwise noted.) (Notes 1, 2)
AC ELECTRICAL CHARACTERISTICS
(V
CC
= +3.3V ±5%, T
A
= -40°C to +85°C, R
LOAD
= 10
, unless otherwise noted.) (Notes 2, 11)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX3667ECJ+ 功能描述:激光驅(qū)動器 Integrated Circuits (ICs) 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
MAX3667ECJ+T 功能描述:激光驅(qū)動器 Integrated Circuits (ICs) 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
MAX3667ECJ-T 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
MAX3668E/D 功能描述:激光驅(qū)動器 +3.3V 622Mbps SDH/SONET Laser Driver with Automatic Power 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
MAX3668E/D DIE 制造商:Maxim Integrated Products 功能描述:
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