GE Speedtronic MKVIe 燃氣輪機控制系統(tǒng)的一部分。

制造商：通用電氣

系列：MKVIe

功能：電路板

 

六款新器件包括一系列小尺寸 RS-232 收發(fā)器，在 1.8V 至 5.5V 的電源范圍內以高達 1Mbps 的速度運行。LTC2801和LTC2802是采用4mm x 3mm DFN 封裝的單收發(fā)器，而LTC2803和LTC2804是采用 5mm x 3mm DFN 封裝的雙收發(fā)器。LTC2803-1 和 LTC2804-1 是雙收發(fā)器，采用 16 引腳 SSOP 封裝。寬電源范圍允許直接使用兩節(jié)堿性、NiCd 或 NiMH 電池單元運行，而單獨的 VL 電源引腳消除了混合電源系統(tǒng)中的接口問題。

1Mbps 和 250kbps 數(shù)據(jù)速率

所有器件都能夠以 100kbps 的速率驅動標準 RS232 負載 (2.5nF/3kΩ)，在 250kbps 的速率下驅動 1nF/3kΩ。速度更快的部件 LTC2802、LTC2804 和 LTC2804-1 也可以在 1Mbps 時驅動 250pF/3kΩ。圖 1 顯示了在發(fā)送器環(huán)回配置中以 1Mbps 和 1.8V 運行的單個收發(fā)器的波形。

 

實現(xiàn)更高的信號速率——原始標準中規(guī)定的速率的 50 倍——需要使驅動器的回轉速度快于標準的 30V/µs 限制。速度較慢的部件 LTC2801 和 LTC2803 完全符合 RS232 標準。即使在 1.8V 電源下，所有部件的輸出電平在其額定數(shù)據(jù)速率下也符合 RS232。

圖 2 顯示了在各種數(shù)據(jù)速率下驅動 1nF/3kΩ 負載所需的電源電流與電源電壓的關系。圖 3 顯示了電源電流對 1.8V 數(shù)據(jù)速率的敏感性。

IS200 ACLEH EX2100 ACLE CARRIER CARD
IS200 ACLEH1A EX2100 ACLE CARRIER CARD
IS200 AVIFH BRIDGE INTERFACE
IS200 AVIFH1A BRIDGE INTERFACE
IS200 BAIAH PWM2/3 I/O BOARD
IS200 BAIAH1B PWM2/3 I/O BOARD
IS200 BICHH BRIDGE INTERFACE HIG
IS200 BICHH1A BRIDGE INTERFACE HIG
IS200 BICLH BRIDGE INTERFACE CARD
IS200 BICLH1B BRIDGE INTERFACE CARD
IS200 BICMH IGBT GATE DRIVER
IS200 BICMH1A IGBT GATE DRIVER
IS200 BICRH BRIDGE INTERFACE ROB
IS200 BICRH1A BRIDGE INTERFACE ROB
IS200 BLIGH BIC LAN INTERFACE-GE
IS200 BLIGH1A BIC LAN INTERFACE-GE
IS200 BPIAG BALANCE OF PLANT ANA
IS200 BPIAG1A BALANCE OF PLANT ANA
IS200 BPIBG PHASE LOGIC INTERFAC
IS200 BPIBG1A PHASE LOGIC INTERFAC
IS200 BPIHH BICH TO FOSB INTERFA
IS200 BPIHH1A BICH TO FOSB INTERFA
IS200 BPPH MK6 CARD
IS200 BPPH2B MK6 CARD
IS200 BPVC MAY BE MOTHER BOARD (3 NOS)
IS200 BPVCG MAY BE MOTHER BOARD (3 NOS)
IS200 BPVCG1BR1 MAY BE MOTHER BOARD (3 NOS)
IS200 CABPG CONTROL ASM IGCT BACKPLAN
IS200 CABPG1B CONTROL ASM IGCT BACKPLAN
IS200 CPFPG
IS200 CPFPG1A
IS200 CPFXG PHASE LEG FLASH PROT
IS200 CPFXG1A PHASE LEG FLASH PROT
IS200 CVMBG CAPACITOR VOLT MONIT
IS200 CVMBG1A CAPACITOR VOLT MONIT
IS200 DAMAG IGBT AT INVERTER SNU
IS200 DAMAG1B IGBT AT INVERTER SNU
IS200 DAMBG GATE DRIVER CARD
IS200 DAMBG1A GATE DRIVER CARD
IS200 DAMCG GATE DRIVE AMP,250A
IS200 DAMCG1A GATE DRIVE AMP,250A
IS200 DAMDG GATE DRIVER,180/125/92A
IS200 DAMDG1A GATE DRIVER,180/125/92A
IS200 DAMDG2A GATE DRIVER,180/125/92A
IS200 DAMEG GATE DRIVE CARD,68A
IS200 DAMEG1A GATE DRIVE CARD,68A
IS200 DSCB DIN RAIL T.B.SERIAL
IS200 DSCBH DIN RAIL T.B.SERIAL
IS200 DSCBH1A DIN RAIL T.B.SERIAL
IS200 DSCBH1AAA DIN RAIL T.B.SERIAL
IS200 DSFCG DRIVER/SHUNT FEEDBAC
IS200 DSFCG1A DRIVER/SHUNT FEEDBAC
IS200 DSPC LCI
IS200 DSPCH LCI
IS200 DSPCH1A LCI
IS200 DSPXH EX2100 DRIVE DSP CONTROL CARD
IS200 DSPXH1D EX2100 DRIVE DSP CONTROL CARD
IS200 DSPXH2C DRIVE DSP CONTROL CARD
IS200 DTCIH DIN RAIL CONTACT INP
IS200 DTCIH1A DIN RAIL CONTACT INP
IS200 DTCIH1ABB DIN RAIL CONTACT INP
IS200 ECTBG TERMINAL BD-EX2100
IS200 ECTBG1A TERMINAL BD-EX2100
IS200 ECTBG2A TERMINAL BD
IS200 EDCFG BOARD - EX2100 DC FEEDBACK
IS200 EDCFG1A BOARD - EX2100 DC FEEDBACK
IS200 EGDMH CARD-EX2100 GND DETE
IS200 EGDMH1A CARD-EX2100 GND DETE
IS200 EGPAG OBS_GATEPULSE APMLIFIER
IS200 EGPAG1A OBS_GATEPULSE APMLIFIER
IS200 EISBH EXCITER IN-SYNCH-BUS
IS200 EISBH1A EXCITER IN-SYNCH-BUS
IS200 EMIOH CARD-EX2100 MAIN I/O
IS200 EMIOH1A CARD-EX2100 MAIN I/O
IS200 EPCTG CARD EX2100EPCT EXC
IS200 EPCTG1A CARD EX2100EPCT EXC
IS200 EPSMG EX2100-POWER SUPPLY
IS200 EPSMG1A EX2100-POWER SUPPLY
IS200 EPSMG2A EXCITER POWER SUPPLY (*2)
IS200 ERGTH EX 2100 REG GND DETEC
IS200 ERGTH1A EX 2100 REG GND DETEC
IS200 ERIOH EXCITER MAIN_O
IS200 ERIOH1A EXCITER MAIN_O
IS200 EROCH EXCITER REGULATER OPTIONS CARD
IS200 EROCHIA EXCITER REGULATER OPTIONS CARD
IS200 ERRBG EX2100R M2/C BACKPLA
IS200 ERRBG1A EX2100R M2/C BACKPLA
IS200 ERRRH EX2100R REDUNDANT RE
IS200 ERRRH1A EX2100R REDUNDANT RE
IS200 ERSCG EX REG CONVERTER
IS200 ERSCG2A EX REG CONVERTER
IS200 ESELH EX2100 EXCITER SELECTOR CARD
IS200 ESELH1A EX2100 EXCITER SELECTOR CARD
IS200 EXCSG EX2100-CONDUCTION S
IS200 EXCSG1A EX2100-CONDUCTION S
IS200 EXIBG EXCITER BRIDGE INTER
IS200 EXIBG1A EXCITER BRIDGE INTER
IS200 FOSAG FIBER OPTIC I/O
IS200 FOSAG1A FIBER OPTIC I/O
IS200 FOSBH FIBER OPTIC I/O
IS200 FOSBH1A FIBER OPTIC I/O
IS200 GGXIG EXPANDER BOARD
IS200 GGXIG1A EXPANDER BOARD
IS200 HFPAG CARD-HF AC SUPPLY
IS200 HFPAG1A CARD-HF AC SUPPLY
IS200 HFPAG2A FAN/XFRMR CARD
IS200 HFPRG HIGH FREQUENCY PWR S
IS200 HFPRG1A HIGH FREQUENCY PWR S
IS200 IGDMH IGBT GATE DRIVER
IS200 IGDMH1B IGBT GATE DRIVER
IS200 IGEHG IGBT INTERFACE PASSI
IS200 IGEHG1A IGBT INTERFACE PASSI
IS200 IGPAG GATE DRIVE POWER SUP
IS200 IGPAG2A GATE DRIVE POWER SUP
IS200 IGPAG2AED GATE DRIVE POWER SUPPLY
IS200 ISBAH PC104_INSYNC
IS200 ISBAH1A PC104_INSYNC
IS200 ISBBG INSYNC BUS BYPASS
IS200 ISBBG1A INSYNC BUS BYPASS
IS200 ISBBG2A INSYNC BUS BYPASS
IS200 ISBDG INSYNC DELAY
IS200 ISBDG1A INSYNC DELAY
IS200 ISBEH INSYNC BUS EXTENDER
IS200 ISBEH1A INSYNC BUS EXTENDER
IS200 ISBEH2A INSYNC BUS EXTENDER
IS200 IVFBG BD,PWM-3 CURRETN FEEDBACK
IS200 IVFBG1A BD,PWM-3 CURRETN FEEDBACK
IS200 JGNDG
IS200 JGNDG1A
IS200 JGNDG1AAA GROUND TERMINATION CARD [*12]
IS200 JPDBG AC PDM
IS200 JPDBG1A AC PDM
IS200 JPDDG DC PDM
IS200 JPDDG1A DC PDM
IS200 JPDLG
IS200 JPDLG1A
IS200 JPDLG1AAC CIRCUIT BOARD
IS200 JPDMG 28V DC PDM
IS200 JPDMG1A 28V DC PDM
IS200 JPDPG I/O PACK PDM
IS200 JPDPG1A I/O PACK PDM
IS200 JPDSG PWR DITRIBUTION CARD MK
IS200 JPDSG1A PWR DITRIBUTION CARD MK
IS200 PICHG BD,PHASE INTERFACE
IS200 PICHG1A BD,PHASE INTERFACE
IS200 RAPAG BD,RACK POWER SUPPLY
IS200 RAPAG1A BD,RACK POWER SUPPLY
IS200 RAPAG1B BD,RACK POWER SUPPLY
IS200 RCSAG BD,1800A RC SNUBBER
IS200 RCSAG1A BD,1800A RC SNUBBER
IS200 SCNVG SCR DIODE BRIDGE CON
IS200 SCNVG1A SCR DIODE BRIDGE CON
IS200 SCTLG STATIC CHARGE CONTRO
IS200 SCTLG1A STATIC CHARGE CONTRO
IS200 SSCAH COMMUNCATION TERMIN
IS200 SSCAH1A COMMUNCATION TERMIN
IS200 TBAI TERM. BOARD, ANALOG
IS200 TBAIH TERM. BOARD, ANALOG INPUT
IS200 TBAIH1A TERM. BOARD, ANALOG INPUT
IS200 TBAIH1B TERMINATION BOARD,ANALOG
IS200 TBAIH1C TERM. BOARD, ANALOG
IS200 TBAIH1CCC TERM. BOARD, ANALOG
IS200 TBAIH1CDC TERM. BOARD, ANALOG
IS200 TBCI TERMIN. BD, CONTACT
IS200 TBCIH TERMIN. BD, CONTACT
IS200 TBCIH1B TERMIN. BD, CONTACT
IS200 TBCIH1BBC TERMIN. BD, CONTACT
IS200 TBCIH1BCD TERMIN. BD, CONTACT
IS200 TBCIH1BCE TERMIN. BD, CONTACT
IS200 TBCIH2 TERMIN. BD, CONTACT
IS200 TBCIH2B TERMINAL BD. CONTACT
IS200 TBCIH2C TERMIN. BD, CONTACT INPUT
IS200 TBTC THEROCOUPLE TERMINAL BOARD
IS200 TBTCH THEROCOUPLE TERMINAL BOARD
IS200 TBTCH1B THEROCOUPLE TERMINAL BOARD
IS200 TBTCH1BAA THEROCOUPLE TERMINAL BOARD
IS200 TBTCH1BBB THEROCOUPLE TERMINAL BOARD
IS200 TBTCH1C MARK VI CARD
IS200 TFBAH TEMPERATURE FEEDBACK
IS200 TFBAH1A TEMPERATURE FEEDBACK
IS200 TGENH TERMINATION BOARD
IS200 TGENH1A TERMINATION BOARD
IS200 TGENH1AAA MARK VI TERMINATION BOARD
IS200 TPROH MK6 CIRCUIT BOARD
IS200 TPROH1B MK6 CIRCUIT BOARD
IS200 TPROH1BBB TERMINATION BD., PROTECTIVE
IS200 TPROH1BCB TERMINATION BD., PROTECTIVE
IS200 TREGH TERMINATION BOARD,TRIP EMERGENC
IS200 TREGH1A TERMINATION BOARD,TRIP EMERGENC
IS200 TREGH1B MARK VI CARD
IS200 TREGH1BDB TERM. BD., TRIP EMER
IS200 TRESH TERMINATION BOARD TRIP EMERGENC
IS200 TRESH1A TERMINATION BOARD TRIP EMERGENC
IS200 TRLY TERMINATION BD., REL
IS200 TRLYH MARK VI CARD
IS200 TRLYH1B MARK VI CARD
IS200 TRLYH1C TERMINATION BD., REL : REV. CB
IS200 TRLYH1CCB TERMINATION BD., REL
IS200 TRLYH1F ALL NO RELAY CONTACTS
IS200 TRLYH1FAA ALL NO RELAY CONTACTS
IS200 TRLYH2C TERMINATION BD., RELAY OUT
IS200 TRLYH3E TERMINATION BOARD, RE
IS200 TRLYHIB MK6 CARD
IS200 TRLYHIBEC MK6 CARD
IS200 TRPGH TERMINATION BOARD, TRIP PRIMARY
IS200 TRPGH1A TERMINATION BOARD, TRIP PRIMARY
IS200 TRPGH1B TERM. BD. TRIP PRIM.
IS200 TRPGH2B TERM BD., TRIP PRIM
IS200 TRPGH3B TERMINATION RELAY
IS200 TRPSH TERMINATION BOARD
IS200 TRPSH1A TERMINATION BOARD
IS200 TRTD RTD TERMINAL
IS200 TRTDH MARK VI, RTD TERMINAL
IS200 TRTDH1B MARK VI, RTD TERMINAL
IS200 TRTDH1BBB MARK VI, RTD TERMINAL
IS200 TRTDH1BCC MARK VI,RTD TERMINAL CD-TMR VERS
IS200 TRTDH1C MARK VI,RTD TERMINAL CD-SIMPLEX V
IS200 TRTDH1CBB MARK VI,RTD TERMINAL CD-SIMPLEX V
IS200 TRTDH1CCC MARK VI,RTD TERMINAL CD-SIMPLEX V
IS200 TSVOH TERMINATION BD., SERVO : REV. XX
IS200 TSVOH1B TERMINATION BD., SERVO : REV. XX
IS200 TSVOH1BAA TERMINATION BD., SERVO
IS200 TSVOH1BBB TERMINATION BD., SERVO
IS200 TSVOH1BCB TERMINATION BD., SERVO
IS200 TSVOH1BCC TERMINATION BD., SERVO
IS200 TTPWH P28V DISTRIBUTION BO
IS200 TTPWH1A P28V DISTRIBUTION BO
IS200 TTURH TERMINATION BD., TURBINE : REV. XX
IS200 TTURH1B TERMINATION BD., TURBINE : REV. XX
IS200 TTURH1BCC TERMINATION BD., TURBINE
IS200 TTURH1BEC TERMINATION BD., TURBINE
IS200 TTURH1BED TERMINATION BD., TURBINE
IS200 TVIBH MARK VI CARD
IS200 TVIBH2B MARK VI CARD
IS200 TVIBH2BAA TERMINATION BD., VIBRATION
IS200 TVIBH2BBB TERMINATION BD., VIBRATION
IS200 UCVEH CIRCUIT BOARD ASM
IS200 UCVEH2AE CIRCUIT BOARD ASM
IS200 VAIC VME ANALOG INPUT CARD
IS200 VAICH VME ANALOG INPUT CARD
IS200 VAICH1B VME ANALOG INPUT CARD
IS200 VAICH1C VME ANALOG INPUT CARD
IS200 VAICH1CAB VME ANALOG INPUT CARD
IS200 VAICH1CBA VME ANALOG INPUT CARD
IS200 VAICH1CBC VME ANALOG INPUT CARD
IS200 VAICH1D VME ANALOG INPUT CARD
IS200 VAICH1DAA VME ANALOG INPUT CARD
IS200 VAICH1DAB VME ANALOG INPUT CARD
IS200 VAOCH VME ANALOG OUTPUT CARD
IS200 VAOCH1B VME ANALOG OUTPUT CARD
IS200 VATFG VOLTAGE ATTEN FDBK B
IS200 VATFG1A VOLTAGE ATTEN FDBK B
IS200 VCCCH MARK VI CONTACT COMB
IS200 VCCCH1B MARK VI CONTACT COMB
IS200 VCMIH GE MKVI CIRCUIT BOARD
IS200 VCMIH1B GE MKVI CIRCUIT BOARD
IS200 VCMIH2B VME COMM INTERFACE
IS200 VCMIH2BCC VME COMM INTERFACE
IS200 VCRC CONTACTS IN, RELAYS
IS200 VCRCH CONTACTS IN, RELAYS
IS200 VCRCH1B CONTACTS IN, RELAYS
IS200 VCRCH1BBA CIRCUIT BOARD ASM