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參數(shù)資料
| 型號： | DS1862AB+ |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PBGA25 |
| 封裝： | 5 X 5 MM, ROHS COMPLIANT, CSBGA-25 |
| 文件頁數(shù)： | 5/42頁 |
| 文件大?。?/td> | 586K |
| 代理商： | DS1862AB+ |
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DS1862A
XFP Laser Control and Digital Diagnostic IC
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13
Pin Description
NAME
PIN
FUNCTION
P-DOWN/RST
A1
Power-Down/Reset Input. This multifunction pin is pulled high internally. See the Power-Down/Reset Pin
section for additional information.
SC-RX-LOS
A2
Signal Conditioner Receiver Loss-of-Signal Input. This pin is an active-high input with LVCMOS/LVTTL
voltage levels.
SC-RX-LOL
A3
Signal Conditioner Receiver Loss-of-Lock Input. This pin is an active-high input with LVCMOS/LVTTL
voltage levels.
THRSET
A4
Threshold Set Output. This pin is a programmable voltage source that can be used for Rx signal
conditioner.
VCC2
A5
1.8V Power-Supply Input
RX-LOS
B1
Receiver Loss of Signal. This open-drain output indicates when there is insufficient optical power.
SCL
B2
I2C Serial-Clock Input
FETG
B3
FET Gate Output. This pin can drive an external FET gate associated with safety fault disconnect.
RSSI
B4
Received Power Signal Input
MODSET
B5
Modulation Current Output. This pin is only capable of sinking current.
TX-D
C1
Transmit Disable Input. This pin has an internal pullup resistor.
SDA
C2
I2C Serial-Data Input/Output
EN1
C3
Enable 1 Output. Functional control for signal conditioners.
EN2
C4
Enable 2 Output. Functional control for signal conditioners.
BIASSET
C5
Bias Current Output. This pin is only capable of sinking current.
INTERRUPT
D1
Interrupt. This open-drain output pin indicates a possible operational fault or critical status condition to
the host.
MOD-NR
D2
Indicating Module Operational Fault. Open-drain output. This pin indicates the status of the MOD-NR flag.
AUX1MON
D3
Aux1 Monitor Input. This pin can be used to measure any voltage quantity.
AUX2MON
D4
Aux2 Monitor Input. This pin can be used to measure any voltage quantity or external temperature
BMD
D5
Monitor Diode Current Input. This pin is capable of sourcing or sinking current.
GND
E1
Ground
MOD-DESEL
E2
Module Deselect Input. This pin must be pulled low to enable I2C communication. This pin is pulled high
internally.
IBIASMON
E3
Bias Monitor Input. This pin can be used to monitor the voltage across the laser.
SC-TX-LOS
E4
Signal Conditioner Transmitter Loss of Signal. This pin is an active-high input with LVCMOS/LVTTL
voltage levels.
VCC3
E5
3.3V or 5V Power-Supply Input
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DS1862AB+ | 功能描述:激光驅(qū)動器 XFP Laser Control & Digital Diagnostic 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 |
| 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:激光驅(qū)動器 XFP Laser Control & Digital Diagnostic 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 |
| DS1862AB+TR | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:XFP Laser Control and Digital Diagnostic IC |
| DS1862B | 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 |
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