SP237ACS Sipex Corporation, SP237ACS Datasheet
SP237ACS
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SP237ACS Summary of contents
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... Pins Yes Yes Yes No 24 Yes Yes Yes 24 Yes Yes No 24 Yes Yes Yes Yes No 24 Yes Yes No 44 Yes Yes Yes 44 Yes Yes No 28 Yes Yes Yes 28 © Copyright 2000 Sipex Corporation ...
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... SP239A & SP241A/B s RS232 to TTL 10pF 3– + 2500pF measured from +3V to -3V or -3V to +3V Volts All transmitter outputs loaded with 3k to Ground Ohms OUT mA Infinite duration © Copyright 2000 Sipex Corporation +15V ...
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... All inputs = 20kHz Receiver Output Waveform In Out SP30A/234A/235A/236A/237A/238A/239A/ SP241A/235B/236B/240A/240B/241A/241B OUT OUT Shutdown to V+, V– Rise Time – V +5V Powered Multi-Channel RS-232 Drivers/Receivers 2,500pF L L Fall Time 2,500pF L L © Copyright 2000 Sipex Corporation ...
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... OUT OUT OUT GND OUT © Copyright 2000 Sipex Corporation ...
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... SHUTDOWN (SD OUT OUT OUT GND R OUT © Copyright 2000 Sipex Corporation ...
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... V thus committing the output to a low state. The slew rate of the transmitter output is internally limited to a maximum of 30V order to meet the 20kbps 100kbps +5V Powered Multi-Channel RS-232 Drivers/Receivers 6 forces the input high, CC 10Mbps 10Mbps 64kbps © Copyright 2000 Sipex Corporation ...
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... transferred to C forcing a range of 2 across C . Boot–strapping generate and C 3 and C will increase the =5. = =4. (mA) OUT © Copyright 2000 Sipex Corporation will 2 are 4 ...
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... V and GND + -(V Figure 3. High Voltage Short Circuit Protection +5V Powered Multi-Channel RS-232 Drivers/Receivers levels (refer to Figure 5 OUT 1 15V ZENER T OUT 2 15V ZENER © Copyright 2000 Sipex Corporation ...
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... VALID DATA DATA VALID VALID t ENABLE SPECIFICATIONS: (V =+5V±10%, T =25° PARAMETER MIN. TYP. MAX. t 2ms 3ms WAIT t 1ms 2ms ENABLE +5V Powered Multi-Channel RS-232 Drivers/Receivers 9 T OUT power up), the part must remain CC DATA VALID t ENABLE © Copyright 2000 Sipex Corporation ...
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... Powered Multi-Channel RS-232 Drivers/Receivers 10 ® PC serial 22 Ring Indicator Data Terminal Ready Data Carrier Detect 7 Signal Ground Data Set Ready Clear To Send Ready To Send Received Data 2 Received Data D R (To Be Printed) SP237A © Copyright 2000 Sipex Corporation ...
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... Clear To Send Ready To Send Transmitted Data (To Be Printed) SP231A/232A IBM Printer Port Interconnections +5V Powered Multi-Channel RS-232 Drivers/Receivers 11 ® PC serial 7 Signal Ground Data Set Ready Clear To Send Ready To Send 2 Received Data D R (To Be Printed) SP231A/232A © Copyright 2000 Sipex Corporation ...
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... Again, in this instance, since the printer will not be sending the PC any data, this line is not needed. +5V Powered Multi-Channel RS-232 Drivers/Receivers 12 © Copyright 2000 Sipex Corporation ...
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... T T OUT 400k OUT 400k OUT GND 11 235B © Copyright 2000 Sipex Corporation ...
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... 400k OUT 400k OUT 400k OUT 400k OUT GND 8 238A © Copyright 2000 Sipex Corporation ...
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... T T OUT 2 2 400k OUT 400k OUT GND 10 241B © Copyright 2000 Sipex Corporation ...
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... SP236BCX ..................................................................................... +70 C ............................................................................................ Dice SP236BES ................................................................................... – +85 C ................................................................... 24–pin Plastic DIP SP236BET ................................................................................... – +85 C ............................................................................ 24–pin SOIC SP237ACS ..................................................................................... +70 C ..................................................................... 24–pin Plastic DIP SP237ACT ..................................................................................... +70 C .............................................................................. 24–pin SOIC SP237ACX ..................................................................................... +70 C ............................................................................................ Dice SP237AES ................................................................................... – +85 C ................................................................... 24–pin Plastic DIP SP237AET ................................................................................... – ...
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... FAX: (408) 935-7600 Sipex Corporation reserves the right to make changes to any products described herein. Sipex does not assume any liability arising out of the application or use of any product or circuit described hereing; neither does it convey any license under its patent rights nor the rights of others. ...