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参数资料
| 型号： | DS1862AB+ |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PBGA25 |
| 封装： | 5 X 5 MM, ROHS COMPLIANT, CSBGA-25 |
| 文件页数： | 34/42页 |
| 文件大小： | 586K |
| 代理商： | DS1862AB+ |
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DS1862A
XFP Laser Control and Digital Diagnostic IC
4
_______________________________________________________________________________________
I2C AC ELECTRICAL CHARACTERISTICS
(VCC3 = +2.9V to +5.5V, TA = -40°C to +100°C, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
SCL Clock Frequency
fSCI
0
400
kHz
Clock Pulse-Width Low
tLOW
1.3
μs
Clock Pulse-Width High
tHIGH
0.6
μs
Bus Free Time Between STOP
and START Conditions
tBUF
1.3
μs
START Hold Time
tHD:SDA
0.6
μs
START Setup Time
tSU:SDA
0.6
μs
Data In Hold Time
tHD:DAT
0
0.9
μs
Data In Setup Time
tSU:DAT
100
ns
Rise Time of Both SDA and
SCL Signals
tR
(Note 5)
20 +
0.1CB
300
ns
Fall Time of Both SDA and
SCL Signals
tF
(Note 5)
20 +
0.1CB
300
ns
STOP Setup Time
tSU:STO
0.6
μs
MOD-DESEL Setup Time
tHOST_SELECT_SETUP
2
ms
MOD-DESEL Hold Time
tHOST_SELECT_HOLD
10
μs
Aborted Sequence Bus Release
tMOD-DESEL_ABORT
2
ms
Capacitive Load for Each Bus
CB
(Note 5)
400
pF
EEPROM Write Time
tW
4-byte write (Note 6)
16
ms
ANALOG OUTPUT CHARACTERISTICS
(VCC3 = +2.9V to +5.5V, VCC2 = +1.6V to +3.6V, TA = -40°C to +100°C, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
IBIASSET
0.01
1.50
mA
IBIASSET (Off-State Current)
IBIASSET
Shutdown
±10
±100
nA
IMODSET
0.01
1.20
mA
IMODSET (Off-State Current)
IMODSET
Shutdown
±10
±100
nA
Voltage on IBIASSET and IMODSET
VMAX
(Note 7)
0.7
3.0
V
VTHRSET
IMAX = 100μA
50
1000
mV
VTHRSET Drift
Across temperature (Note 8)
-5
+5
%
VTHRSET Capacitance Load
CTHRSET
1
nF
APC Calibration Accuracy
+25°C
25
μA
0.200mA to 1.5mA
-5
+5
%
APC Temp Drift
50μA to 200μA
12
μA
Sink, SRC_SINK_B = 0
-0.9
+0.9
IBMD DNL
Source, SRC_SINK_B = 1
-0.9
+0.9
LSB
Sink, SRC_SINK_B = 0
-4.0
+4.0
IBMD INL
Source, SRC_SINK_B = 1
-4.0
+4.0
LSB
IBMD Voltage Drift
1.2
%/V
IBMD FS Accuracy
1.5
%
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1862AB+ | 功能描述:激光驱动器 XFP Laser Control & Digital Diagnostic RoHS:否 制造商:Micrel 数据速率:4.25 Gbps 工作电源电压:3 V to 3.6 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:QFN-16 封装:Tube |
| DS1862AB+T&R | 制造商:Maxim Integrated Products 功能描述:XFP LASER CONTROL 25CSBGA - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC LASR CTRLR 7CHAN 5.5V 25CSBGA |
| DS1862AB+T&R | 功能描述:激光驱动器 XFP Laser Control & Digital Diagnostic RoHS:否 制造商:Micrel 数据速率:4.25 Gbps 工作电源电压:3 V to 3.6 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:QFN-16 封装:Tube |
| DS1862AB+TR | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:XFP Laser Control and Digital Diagnostic IC |
| DS1862B | 功能描述:激光驱动器 RoHS:否 制造商:Micrel 数据速率:4.25 Gbps 工作电源电压:3 V to 3.6 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:QFN-16 封装:Tube |
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