The Datasheet Archive

Top Results (6)

Part Manufacturer Description Datasheet Download Buy Part
LTC2850 Linear Technology 3.3V 20Mbps RS485/RS422 Transceiver
LTC1688IS8#TR Linear Technology IC DVR 100MBPS RS485 QUAD 16SOIC
LTC2854 Linear Technology 3.3V 20Mbps RS485/RS422 Transceiver with Integrated Switchable Termination
LTC488CSW#TR Linear Technology LTC488 - Quad RS485 Line Receiver; Package: SO; Pins: 16; Temperature Range: 0°C to 70°C
LTC1321ISW#PBF Linear Technology LTC1321 - RS232/EIA562/RS485 Transceivers; Package: SO; Pins: 24; Temperature Range: -40°C to 85°C
LTC1335ISW#PBF Linear Technology LTC1335 - RS232/EIA562/RS485 Transceivers; Package: SO; Pins: 24; Temperature Range: -40°C to 85°C

RS485 to I2C Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
2011 - MAX14830

Abstract: max14830etm 485-RS-232 Transceivers aadl GPiO RS-485 profibus rs485 9 pin 15 pin RS485 to I2C SPI to RS232 spi to rs 485 I2C master controller uart
Text: ) switches are used to select between the IO link and RS-485 /RS-232 transceivers. The EV kit operates from , controller to the SPI/ I2C 12-pin header, as follows: 8) Send SPI signals to the EV kit through the SPI/ I2C 12-pin header. · Connect CSN to pin 5 of SPI/ I2C 9) Detect the output at the IOLINK1­IOLINK4 4-pin headers. · Connect MISO to pin 6 of SPI/ I2C 10) The EV kit is now ready for additional testing. · Connect SCLK to pin 7 of SPI/ I2C · Connect MOSI to pin 10 of SPI/ I2C


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PDF MAX14830 MAX14830 RS-485/RS-232 Products14 max14830etm 485-RS-232 Transceivers aadl GPiO RS-485 profibus rs485 9 pin 15 pin RS485 to I2C SPI to RS232 spi to rs 485 I2C master controller uart
2012 - kemet CTS1

Abstract: header pin
Text: ) switches are used to select between the IO link and RS-485 /RS-232 transceivers. Features S +3.3V and , supplies. 2) Connect the output of the SPI interface controller to the SPI/ I2C 12-pin header, as follows: 8) Send SPI signals to the EV kit through the SPI/ I2C 12-pin header. • Connect CSN to , MISO to pin 6 of SPI/ I2C 10) The EV kit is now ready for additional testing. • Connect SCLK to pin 7 of SPI/ I2C • Connect MOSI to pin 10 of SPI/ I2C   2 MAX14830 Evaluation Kit


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PDF MAX14830 MAX14830 RS-485/RS-232 kemet CTS1 header pin
2013 - Not Available

Abstract: No abstract text available
Text: separate application notes on the RS485 and I2C protocol for users to interface to the CPL RECTIFIERs , . For RS485 , connect 10kΩ pull-down resistor to 54_OUT(-DC). Enable: On/Off control when I2C , ) Output voltage programmable from 18V – 53Vdc PMBus compliant dual I2C and RS485 serial busses Power , . This custom rectifier incorporates both RS485 and dual-redundant I2C communications busses that allow , /redundant I2C and RS485 communications and POE isolation % >20% load Test condition: input; 240Vac


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PDF CP2725AC48TEZ-FB 2725W1 52Vdc; 240Vac 120Vac 42Vdc) 53Vdc RS485 CP2725AC48TEZ-FB 48Vdc
2007 - J85480S1

Abstract: CP1800AC52 IEC C13 pinout CP1800 J85480S NX400 IEC 320 c15 IEC C14 pinout tyco burndy IEC60320-1
Text: to RS_485_Select for RS485 , no connect for I2C and analog alarm functions. 38 RS-485 + RS-485 , Protocol_S Connect to RS_485_Select for RS485 , no connect for I2C and analog alarm functions. 30 RS-485 , / and RS485 or dedicated to RS485 only · Split shelf; Dual feeder inputs and dual isolated outputs, Analog / I2C / RS485 control DC input · Split shelf; Dual feeder inputs and dual isolated outputs, Analog / I2C / RS485 control Standard Shelf - Analog Applications The standard shelf accommodates


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PDF 19-Inch 19inch x3001 EDS06-009 J85480S1 CP1800AC52 IEC C13 pinout CP1800 J85480S NX400 IEC 320 c15 IEC C14 pinout tyco burndy IEC60320-1
j303

Abstract: J302 U205A CB308 P303 P302 P301 P204 P201 J305
Text: cable can be used. Alternatively it can be connected to an RS485 transceiver via jumpers J302 and J303 , that shares the same I2C address. Refer to the data sheet for the PCF8583T for the I2C address , I2C address J306: Add RS485 120R resistor J302: P301 p3 is ASC1 RX or RS485 line B J303: P301 p5 , CANH CANL CNTRL I2C VDDBAT Mapping of the Communications module to the backplane The TTL , or RS485 levels by selecting the appropriate jumpers. To use RS485 successfully an additional third


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PDF EDP-AM-C01 RS232 RS485 P0R30201 P0J1010114 P0J1010113 P0R30202 P0J102084 P0J102083 P0J1010116 j303 J302 U205A CB308 P303 P302 P301 P204 P201 J305
2008 - lineage rectifier

Abstract: CP1800AC52 IEC60950-1 lineage power pmbus I2C DC OVERCURRENT PROTECTION CIRCUIT
Text: defaulted to 52V PMBus compliant dual I2C and RS485 serial bus communications Power factor correction , : analog, PMBus compliant I2C , or RS485 for interfacing to Lineage controllers or battery plants , growth. The rectifier is provided with RS485 and dual-redundant I2C communications busses that allow it , environmental conditions. Set either by I2C , RS485 , or analog margining. At 1200W, 52V and 100-120Vac. At , power supply, between analog/ I2C and RS-485 modes. For RS485 , connect 750 ­ 3.92k pull-down resistor


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PDF CP1800AC52 48Vdc rev08 lineage rectifier IEC60950-1 lineage power pmbus I2C DC OVERCURRENT PROTECTION CIRCUIT
2013 - Not Available

Abstract: No abstract text available
Text: INTERFACE AISG ( RS-485 ) + DC I2C To Microcontroller RS485 TRANSCEIVER ANT Interface of microcontroller with ASC3011/12 TX RX UART MICROCONTROLLER RTS I2C To daisy chaining UART Power , I2C interface. The products conform to the AISG standard. In addition to the default AISG carrier , and transmitter output power have a high dynamic range, preprogrammed to conform to the AISG standard or tunable to higher levels according to application requirements. Key features `` Two independent


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PDF ASC3011, ASC3012 ASC3011 ASC3012
2008 - 1450572-1

Abstract: CP1800AC52 AMP 1450572-1 lineage power pmbus GR-63-CORE Zone 4 test cp18 tip-over 1200w transistor 3.3 VDC power supply GR-63-CORE Zone 4 test requirements
Text: to 52V PMBus compliant dual I2C and RS485 serial bus communications Power factor , provides three means for monitor/ control: analog, PMBus compliant I2C , or RS485 for interfacing to , growth. It is provided with many features including PoE isolation, RS485 and dual-redundant I2C , by I2C , RS485 , or analog margining. At 1200W, 52V and 100-120Vac. At 1800W, 52V and 200-240Vac , power supply, between analog/ I2C and RS-485 modes. For RS485 , connect 750 ­ 3.92k pull-down resistor


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PDF CP1800AC52 RS485 IEEE802 48Vdc CC109138814* CP1800AC52PE CC109125003 DS05-019 1450572-1 AMP 1450572-1 lineage power pmbus GR-63-CORE Zone 4 test cp18 tip-over 1200w transistor 3.3 VDC power supply GR-63-CORE Zone 4 test requirements
2008 - CP1800AC52

Abstract: CP1800 1450572-1 lineage rectifier CP2000 rs485 protocol 108994546 IEC60950-1 cp18 cp2000a
Text: . The rectifier is provided with RS485 and dual-redundant I2C communications busses that allow it to be , compliant I2C , or RS485 for interfacing to Lineage controllers or battery plants. Details of analog , analog/ I2C and RS-485 modes. For RS485 , connect 10k pulldown resistor to 54_OUT(-DC). Enable: On/Off , Input Used to place rectifier in either RS485 or analog/ I2C control/communication mode. Ref: 52 , compliant dual I2C and RS485 serial bus communications Power factor correction (meets EN/IEC 61000-3-2


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PDF CP1800AC52 48Vdc RS485 CP1800 1450572-1 lineage rectifier CP2000 rs485 protocol 108994546 IEC60950-1 cp18 cp2000a
2009 - i2c to RS-232 converter

Abstract: RS-232 to i2c converter NC7SZ14M5X-SOT-23-5 QFN32* socket XR21V1412 i2c to rs485 converter RS-232 to i2c xr21v RS-232 pin details remote control rx tx
Text: . U14 Bottom SN74LVC2G66DCT-SM8 Mutiplexer to select RS-485 direction control signal (RTSA# or , Bottom SN74LVC2G66DCT-SM8 Mutiplexer to select RS-485 direction control signal (RTSB# or DTRB#). , RS-485 mode 4X1 terminal block for channel B. S1 Top Exar's voltage converter to step down voltage from 5V to 3.3V. I2C EEPROM. Exar's 2 channel USB UART. Invert LowPower (suspend) signal , pull-down for SDA JP4 Top I2C EEPROM header Jumper in 1&2 connects SCL to I2C EEPROM Jumper in


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PDF XR21V1412 32-QFN XR21V1412 i2c to RS-232 converter RS-232 to i2c converter NC7SZ14M5X-SOT-23-5 QFN32* socket i2c to rs485 converter RS-232 to i2c xr21v RS-232 pin details remote control rx tx
2007 - 3 x 4 MATRIX keypad

Abstract: keypad interfacing compass sensor 1490 dinsmore 1490 compass circuit HANTRONIX 16X2 LCD JTAG header 10x2 Connector schematic diagram of backlight inverter with relay mds 44 at49bv162a jtag cable schematic dinsmore 1490 digital compass sensor
Text: ) ­ 9 V to 12 V DC input jack ­ 12 V DC on RS-485 interface ­ 4 AA-cell battery holder on back of , Software- or jumper-controlled serial port routing for connections to RS-232, RS-485 , IrDA, or optional , . · 5 V DC into J14 - The · 9 V to 12 V DC into J25 - The · 12 V DC into RS-485 , MDS-GP board and is set to the functions and addresses as shown in Table 1. Table 1. I2C Bus Expanders , can be configured to replace RS232-1 RS-485 port on J4 can be configured to replace RS232-1 IRDA


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PDF UM016905-1207 F0822 3 x 4 MATRIX keypad keypad interfacing compass sensor 1490 dinsmore 1490 compass circuit HANTRONIX 16X2 LCD JTAG header 10x2 Connector schematic diagram of backlight inverter with relay mds 44 at49bv162a jtag cable schematic dinsmore 1490 digital compass sensor
2010 - AMP 1450572-1

Abstract: CP2725AC54TEZ lineage power cp2725ac54tez 1450572-1 CP2725 54VDC IPC-9592 Lineage CC109149423 lineage 2000 1200 amp output CP2725AC54TE
Text: load range, drift, and environmental conditions. Hardware margined to 44V / I2C or RS485 set to 42V , /control: Analog, PMBus compliant I2C , or RS485 for interfacing to Lineage Power controllers or battery , compliant dual I2C and RS485 serial bus communications Power factor correction (meets EN/IEC 61000-3-2 , and dualredundant I2C communications busses that allow it to be used in a broad range of applications , 100% load. % ms 96 15 With or'ing function, aux 5V output, dual/redundant I2C and RS485


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PDF CP2725AC54TE 58Vdc 277Vac 120Vac 58Vdc; 48Vdc AMP 1450572-1 CP2725AC54TEZ lineage power cp2725ac54tez 1450572-1 CP2725 54VDC IPC-9592 Lineage CC109149423 lineage 2000 1200 amp output
2009 - CP2000AC54PEZ

Abstract: cp2000ac CP2000 CC109120722 cp2000a AMP 1450572-1 ferrite bead rs485 lineage power pmbus CP2000AC54 1450572-1
Text: Set either by I2C or RS485 23 38.5 A 10 %FL Includes all variations due to specified , means for monitor/control: analog, PMBus compliant I2C , or RS485 for interfacing to Lineage Power , power supply, between analog/ I2C and RS485 modes. For RS485 , connect a 10k pulldown resistor to 54 , I2C and RS485 serial bus communications Power factor correction (meets EN/IEC 61000-3-2 and EN , growth. It is provided with many features including PoE isolation, RS485 and dual-redundant I2C


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PDF CP2000AC54 48Vdc RS485 CP2000AC54PEZ cp2000ac CP2000 CC109120722 cp2000a AMP 1450572-1 ferrite bead rs485 lineage power pmbus 1450572-1
2009 - CP2725AC54

Abstract: IEC60950-1 100-120VAC CP2725 AMP 1450572-1
Text: growth. It is provided with RS485 and dual-redundant I2C communications busses that allow it to be used , supply, between analog/ I2C and RS485 modes. For RS485 , connect 10k pulldown resistor to 54_OUT(-DC). , compliant dual I2C and RS485 serial bus communications Power factor correction (meets EN/IEC 61000-3-2 , 200-240Vac 1 2 I C settings are not retained in case of loss of bias to the control DSP. However, RS485 , Control The rectifier provides three means for monitor/control: analog, PMBus compliant I2C , or RS485


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PDF CP2725AC54 48Vdc RS485 IEC60950-1 100-120VAC CP2725 AMP 1450572-1
2009 - XR21V1410

Abstract: i2c to RS-232 converter XR21V141 xr21v i2c to RS-485 converter SP3245EEY 4X1 analog multiplexer RS-232 to i2c converter rs232 rs485 converter XR21V1410IL16-F
Text: -232 and RS-485 mode. Exar's USB 1 channel UART. Invert LowPower (suspend) signal. I2C EEPROM. Exar , Top I2C EEPROM header Jumper in 1&2 connects SCL to I2C EEPROM Jumper in 3&4 connects SDA to , . 1.0.0 2.2.4 RS-485 mode jumpers The following Table 6 jumper setting applies to the RS-485 mode , for the XR21V1410 evaluation board. It will describe the hardware setup required to operate the part , Board Components On the XR21V1410 evaluation board, some componets are required to install. Some are


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PDF XR21V1410 16-QFN XR21V1410 i2c to RS-232 converter XR21V141 xr21v i2c to RS-485 converter SP3245EEY 4X1 analog multiplexer RS-232 to i2c converter rs232 rs485 converter XR21V1410IL16-F
XR17V35x

Abstract: XR20M1280 QFN-48 footprint XR21V141x XR5486 SP337 xr17c15x XR21B1411 SP336 XR20M1170
Text: . In addition to the legacy 8-bit UARTs, Exar also offers I²C /SPI UARTs and conventional PCI UARTs , -wire ( I²C ) and 4-wire (SPI) interfaces to easily increase functionality and value to any embedded system , transceivers. Therefore, migrating to faster RS-485 transceivers The Enhanced Receiver Failsafe feature , RS-485 8 I NTE RFACE UARTs I ² C/SPI UART S The simple 2-wire ( I²C ) or 4-wire (SPI) interface enables an Exar I²C /SPI UART to easily be added to any embedded system design. The I²C interface


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PDF RS-485 RS-422 RS-232 RS-232/RS-485 SP331 SP332 SP334 SP336 SP337 XR17V258 XR17V35x XR20M1280 QFN-48 footprint XR21V141x XR5486 SP337 xr17c15x XR21B1411 SP336 XR20M1170
2001 - PLCC-44

Abstract: RTC-8563 P89C664 rtc ic 8563 P89C66x
Text: a complex logic device · RS-232 or RS-485 interface, user-configurable · I²C Real-Time-Clock with internal quartz · 2 to 32 kByte I²C EEPROM (optional SRAM or FRAM) 1 · Watchdog device for Reset logic , module connected directly to Reset input Port pins µC Differential A-line of the RS-485 driver P1 , active (closed) (connected to 100 resistor!) P1.5 activate RS-485 Table 2: Jumper Settings , : J5 Jumper J5 determines whether P3.1 connects as a TxD signal line to the on-board RS-232 or RS-485


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PDF phyCORE-P89C66x L-561e D-55135 PLCC-44 RTC-8563 P89C664 rtc ic 8563 P89C66x
2009 - RS-485 to i2c converter

Abstract: XR21V1414 i2c to RS-232 converter RS-232 to i2c converter GPiO RS-485 i2c to RS-485 converter XR21V1414IM48 SN74LVC2G53DCTR-SM8 RS485 transceiver NC7SZ14M5X-SOT-23-5
Text: . U17 Bottom SN74LVC2G66DCT-SM8 Mutiplexer to select RS-485 direction control signal (RTSA# or , Bottom SN74LVC2G66DCT-SM8 Mutiplexer to select RS-485 direction control signal (RTSB# or DTRB#). , SN74LVC2G66DCT-SM8 Mutiplexer to select RS-485 direction control signal (RTSC# or DTRC#). U22 Top , to select RS-485 direction control signal (RTSD# or DTRD#). Exar's voltage converter to step down voltage from 5V to 3.3V. I2C EEPROM. Exar's 4 channel USB UART. Invert LowPower (suspend) signal. 3


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PDF XR21V1414 48-TQFP XR21V1414 RS-485 to i2c converter i2c to RS-232 converter RS-232 to i2c converter GPiO RS-485 i2c to RS-485 converter XR21V1414IM48 SN74LVC2G53DCTR-SM8 RS485 transceiver NC7SZ14M5X-SOT-23-5
2010 - MAX3107

Abstract: j485 9 pin diagram of RS 232 connector BACK SIDE VIEW LPC2138FBD64 MAX3107EAG GCM188R71C104K RS-232 to i2c GRM188R60J475K RS-422 Transceiver schematic rs232 schematic diagram
Text: Switches device driver to I2C . ru36 i2c_addr [7-bit address] Sets the I2C address. ru36 i2c_br , with 128 transmit/ receive FIFOs that can be controlled through I2C or highspeed SPI. An on-board RS-485 , EV kit. User-Supplied Digital I/O and I2C /SPI Interface To use the MAX3107 EV kit with a user-supplied digital I/O and an I2C /SPI interface, first move the shunts of JU2­ JU8 to the 2-3 position, and , signals of the IC can be connected to either the RS-485 /RS-422 transceiver (U2) or the RS-232 transceiver


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PDF MAX3107 MAX3107. MAX3107EAG+ RS-232 RS-422/RS-485 MAX3107 j485 9 pin diagram of RS 232 connector BACK SIDE VIEW LPC2138FBD64 MAX3107EAG GCM188R71C104K RS-232 to i2c GRM188R60J475K RS-422 Transceiver schematic rs232 schematic diagram
PCA9541

Abstract: LEVEL ONE COMMUNICATIONS
Text: end the interface board provides inputs to two i2C lines and one RS485 line. Communications , RS485 ­ This bit configures the power supply into either the i2C or the RS485 mode upon power up. If , is switched to the RS485 connector. Please note that the power supply will remember its , condition. · INTERRUPT-0 / INTERRUPT ­ 1 ­ These LEDs are functional with i2C communications. The , factory setting. Switch 1 ON margins the power supply output to 58Vdc. Switches 1 and 2 ON margin the


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PDF 40-pin RS485 PCA9541 LEVEL ONE COMMUNICATIONS
2004 - lcd inverter board schematic

Abstract: dinsmore 1490 compass circuit Trimble lassen 3DU22 lcd power board schematic compass sensor 1490 RS232-2 MAX6625 dinsmore 1490 digital compass sensor lcd inverter pinout
Text: routing for connections to RS-232, RS-485 , IrDA, or optional wireless and GPS modules ­ Two 10-pin RS-232 ports ­ RS485 screw terminal block: +12 VDC, D+, D­, GND. (This 12 VDC supply can be used to power the , replace RS232-1 RS485 port on J4 can be configured to replace RS232-1 IRDA port can be configured on , select options on J2 (see Table 5 on page 17) Use the I2C bus expander U2 to select options via software , eZ80Acclaim!TM processor modules. J5 RT-1 RS485 TermRes Enable OFF Install this jumper to enable


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PDF UM016902-0704 lcd inverter board schematic dinsmore 1490 compass circuit Trimble lassen 3DU22 lcd power board schematic compass sensor 1490 RS232-2 MAX6625 dinsmore 1490 digital compass sensor lcd inverter pinout
2010 - XR20M1280

Abstract: RS-485-Transceiver rts cts EN485
Text: Selectable I2C /SPI bus interface · 26MHz maximum SPI clock · 24Mbps maximum UART data rate · Up to 16 , -40 16 -40°C to +85°C In Development 2 PRELIMINARY XR20M1280 I2C /SPI UART WITH 128 , are two different ways to select each I2C address. TABLE 1: XR20M1280 I2C ADDRESS MAP A1 A0 , signal back to its idle state (LOW). 10 PRELIMINARY I2C /SPI UART WITH 128-BYTE FIFO AND , UART to the different transceivers. For more information on RS-232 and RS-485 /422 transceivers, go to


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PDF XR20M1280 128-BYTE XR20M12801 M1280) M1280 XR20M1280 RS-485-Transceiver rts cts EN485
2011 - XR20M1280

Abstract: EN485
Text: . The VCC pins for the UART, GPIO and I2C /SPI interface signals allow for the M1280 to interface with , different addresses that can be selected. Note that there are two different ways to select each I2C address , signal back to its idle state (HIGH). 8 XR20M1280 I2C /SPI UART WITH 128-BYTE FIFO AND INTEGRATED , more information on RS-232 and RS-485 /422 transceivers, go to www.exar.com or send an e-mail to , sends data to UARTB with RTSB# and CTSA# controlling the data flow. 21 XR20M1280 I2C /SPI UART


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PDF XR20M1280 128-BYTE XR20M12801 M1280) M1280 XR20M1280 EN485
2008 - GR-63-CORE Zone 4 test

Abstract: AMP 1450572-1 CC109139928 lineage power pmbus I2C rs485 protocol 1000w core CP2000AC54SD F panel connector IEC60950-1 GR-63-CORE
Text: including RS485 and I2C communications busses that allow it to be used in a broad range of applications , supply, between analog/ I2C and RS485 modes. For RS485 , connect 10k pulldown resistor to 54_OUT(-DC). , 2000W from nominal 200 ­ 240 Vac Programmable output voltage PMBus compliant I2C and RS485 serial , . 42 Overall Regulation -1 58 Vdc Set either by I2C , RS485 37 A 10 %FL , The rectifier provides three means for monitor/control: analog, PMBus compliant I2C , or RS485 for


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PDF CP2000AC54SD RS485 48Vdc GR-63-CORE Zone 4 test AMP 1450572-1 CC109139928 lineage power pmbus I2C rs485 protocol 1000w core F panel connector IEC60950-1 GR-63-CORE
2012 - Not Available

Abstract: No abstract text available
Text: SPI or I2C configuration. Enable U5 to evaluate the U1 IC in an RS-485 or RS-232 configuration , (LED1) and RS-485 (LED3) LEDs are on. 4) Connect a function/signal generator to the I/OA2 test point , evaluating the U1 IC alone or in a standard interface configuration (i.e., RS-485 , RS-232, SPI, or I2C ). , . Evaluating the MAX14850 in an Isolated RS-485 Configuration The EV kit uses a pushbutton switch to select between an RS-232 and an RS-485 interface. The U1 IC is connected to the on-board U7 RS-485 transceiver


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PDF MAX14850 16-pin RS-485 RS-232 MAX14850 RS-485 600VRMS
Supplyframe Tracking Pixel