參數(shù)資料
型號(hào)： MAX3793
廠商： Maxim Integrated Products, Inc.
元件分類(lèi)： 運(yùn)動(dòng)控制電子
英文描述： 1Gbps to 4.25Gbps Multirate Transimpedance Amplifier with Photocurrent Monitor
中文描述： 1Gbps至4.25Gbps多速率互阻放大器，具有光電流監(jiān)測(cè)器
文件頁(yè)數(shù)： 2/11頁(yè)
文件大小： 693K
代理商： MAX3793
M
1Gbps to 4.25Gbps Multirate Transimpedance
Amplifier with Photocurrent Monitor
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Power-Supply Voltage (V
CC
).................................-0.5V to +4.5V
Continuous CML Output Current
(OUT+, OUT-) ...............................................-25mA to +25mA
Continuous Input Current (IN)...............................-4mA to +4mA
ELECTRICAL CHARACTERISTICS
(V
CC
= +2.97V to +3.63V, T
A
= -40
°
C to +85
°
C. Typical values are at V
CC
= +3.3V, source capacitance C
IN
= 0.60pF, T
A
= +25
°
C,
unless otherwise noted.) (Notes 1, 2)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Continuous Input Current (FILTER).......................-8mA to +8mA
Operating Junction Temperature Range (T
J
)....-55°C to +150°C
Storage Ambient Temperature Range (T
STG
) ...-55°C to +150°C
Die Attach Temperature...................................................+400°C
PARAMETER
SYMBOL
I
CC
CONDITIONS
MIN
TYP
32
MAX
46
1.0
UNITS
mA
V
mA
P-P
Power-Supply Current
Input Bias Voltage
Input Overload
Measured with AC-coupled output
I
OL
(Note 3)
BER = 10
-12
, K28.5, at 1.0625Gbps
BER = 10
-12
, K28.5, at 2.125Gbps
BER = 10
-12
, K28.5, at 4.25Gbps
BW = 933MHz, 4th-order Bessel filter
BW = 2000MHz, 4th-order Bessel filter
Unfiltered output
I
IN
= 20μA
AVE
-3dB, C
IN
= 0.6pF (Note 3)
-3dB, C
IN
= 0.3pF (Note 5)
(Note 3)
-3dB, I
IN
= 20μA
AVE
(Note 3)
I
IN
= 20μA
P-P
,
K28.5, at 4.25Gbps
20μA
P-P
< I
IN
< 100μA
P-P
,
K28.5, at
4.25Gbps
2.2
2.8
-23.5
-23
-20
195
377
449
3.5
2.5
2.9
0
Optical Input Sensitivity
(850nm, r
e
= 10dB,
Responsiveness = 0.55A/W)
dBm
264
420
615
4.5
3.2
3.56
Input-Referred Noise (Notes 3, 4)
nA
RMS
Differential Transimpedance
2.8
1.9
2.36
k
Small-Signal Bandwidth
BW
GHz
Gain Peaking
Low-Frequency Cut-Off
dB
kHz
70
11
4.7
6
16
10
10
27
100μA
P-P
< I
IN
< 2.2mA
P-P
,
K28.5, at 4.25Gbps
T
A
= +100°C
Deterministic Jitter
(Notes 3, 6)
DJ
T
A
= +100
°
C, 100μA
P-P
< I
IN
< 2.2mA
P-P
,
K28.5, at 4.25Gbps
10
ps
P-P
Photodiode Resistor
Differential Output Resistance
R
FILT
R
OUT
600
85
750
100
930
115
Maximum Differential Output
Voltage
V
OD(MAX)
Outputs terminated by 50
to V
CC
, I
IN
>
100μA
P-P
220
480
mV
P-P
73
95
Output Edge Transition Time
Outputs terminated by 50
to V
CC
20% to 80%, I
IN
>
200μA
P-P
(Note 3)
T
A
= +100°C
90
ps
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參數(shù)描述
MAX3793E/D 功能描述:多路器開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:7 Ohms 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
MAX3793EVKIT 功能描述:交換機(jī) IC 開(kāi)發(fā)工具 RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類(lèi)型:USB Power Switches 工具用于評(píng)估:MAX4984E 工作電源電壓:2.8 V to 5.5 V
MAX3795ETG 功能描述:激光驅(qū)動(dòng)器 1-4.25Gbps VCSEL 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
MAX3795ETG+ 功能描述:激光驅(qū)動(dòng)器 1-4.25Gbps VCSEL 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
MAX3795ETG+T 功能描述:激光驅(qū)動(dòng)器 1-4.25Gbps VCSEL 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
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