參數(shù)資料
型號: MAX3798ETJ+
廠商: Maxim Integrated Products
文件頁數(shù): 17/35頁
文件大?。?/td> 0K
描述: IC LIMITING AMP/VCSEL DVR 32TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 60
放大器類型: 限制
電路數(shù): 1
輸出類型: 差分
電流 - 電源: 97mA
電壓 - 電源,單路/雙路(±): 2.85 V ~ 3.63 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 32-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 32-TQFN-EP(5x5)
包裝: 托盤
產(chǎn)品目錄頁面: 1387 (CN2011-ZH PDF)
MAX3798
Transmitter Control Register (TXCTRL)
Bit 3: TXDE_EN. Enables or disables the transmit output deemphasis circuitry.
0 = disabled
1 = enabled
Bit 2: SOFTRES. Resets all registers to their default values.
0 = normal
1 = reset
Bit 1: TX_POL. Controls the polarity of the transmit signal path.
0 = inverse
1 = normal
Bit 0: TX_EN. Enables or disables the transmit circuitry.
0 = disabled
1 = enabled
Transmitter Status Register 1 (TXSTAT1)
Bit 7: FST[7]. When the VCCT supply voltage is below 2.45V, the POR circuitry reports a FAULT. Once the VCCT
supply voltage is above 2.55V, the POR resets all registers to their default values and the FAULT is cleared.
Bit 6: FST[6]. When the voltage at BMON is above VCC - 0.55V, a SOFT FAULT is reported.
Bit 5: FST[5]. When the voltage at MMAX goes below VCC - 0.65V, a HARD FAULT is reported.
Bit 4: FST[4]. When the voltage at BMAX goes below VCC - 0.65V, a HARD FAULT is reported.
Bit 3: FST[3]. When the common-mode voltage at VTOUT+/- goes below 1.5V, a SOFT FAULT is reported.
Bit 2: FST[2]. When the voltage at VTOUT+/- goes below 0.8V, a HARD FAULT is reported.
Bit 1: FST[1]. When the BIAS voltage goes below 0.44V, a HARD FAULT is reported.
Bit 0: TX_FAULT. Copy of a FAULT signal in FST[7] to FST[1]. A POR resets FST[7:1] to 0.
Transmitter Status Register 2 (TXSTAT2)
Bit 3: IMODERR. When the modulation-incremented result is greater than IMODMAX, a SOFT FAULT is reported.
(See the
Programming Modulation Current section.)
1.0625Gbps to 10.32Gbps, Integrated, Low-
Power SFP+ Limiting Amplifier and VCSEL Driver
24
______________________________________________________________________________________
Bit #
7
(STICKY)
6
(STICKY)
5
(STICKY)
4
(STICKY)
3
(STICKY)
2
(STICKY)
1
(STICKY)
0
(STICKY)
ADDRESS
Name
FST[7]
FST[6]
FST[5]
FST[3]
FST[2]
FST[1]
TX_FAULT
Default Value
X
H0x06
Bit #
7
6
5
4
3
(STICKY)
2
(STICKY)
1
(STICKY)
0
(STICKY)
ADDRESS
Name
X
IMODERR
IBIASERR
TXED
X
Default Value
X
H0x07
Bit #
7
6
5
4
3
2
1
0
ADDRESS
Name
X
TXDE_EN
SOFTRES
TX_POL
TX_EN
Default Value
X
0
1
H0x05
相關(guān)PDF資料
PDF描述
BK1/S506-6.3-R FUSE 6.3A 250V TLAG GLS 5X20 IEC
BK/S506-5-R FUSE 5A 250V T-LAG GLASS S506
2095-300-BLF SURGE ARRESTOR GDT 3000V AXIAL
BK/ATC-1 FUSE BLADE 1A 32V BLACK UL
2095-200-BLF SURGE ARRESTOR GDT 2000V AXIAL
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX3798ETJ+ 功能描述:激光驅(qū)動器 1.0625-10.32Gbps SFP w/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
MAX3798ETJ+T 功能描述:激光驅(qū)動器 1.0625-10.32Gbps SFP w/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
MAX3799E/D 功能描述:限幅放大器 1Gbps to 14Gbps SFP+ Multirate Limiting Amplifier and VCSEL Driver RoHS:否 制造商:Micrel 輸入電壓范圍(最大值):3.6 V 工作電源電壓:3.3 V 電源電流:40 mA 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:MSOP-10 封裝:Tube
MAX3799ETJ+ 功能描述:限幅放大器 1-14Gbps SFP w/VCSEL Driver RoHS:否 制造商:Micrel 輸入電壓范圍(最大值):3.6 V 工作電源電壓:3.3 V 電源電流:40 mA 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:MSOP-10 封裝:Tube
MAX3799ETJ+T 功能描述:限幅放大器 1-14Gbps SFP w/VCSEL Driver RoHS:否 制造商:Micrel 輸入電壓范圍(最大值):3.6 V 工作電源電壓:3.3 V 電源電流:40 mA 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:MSOP-10 封裝:Tube