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Part Manufacturer Description Datasheet BUY
TRS232CNSR Texas Instruments DUAL LINE TRANSCEIVER, PDSO16, PLASTIC, SOP-16 visit Texas Instruments
TRS232IDG4 Texas Instruments DUAL LINE TRANSCEIVER, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 visit Texas Instruments
TRS232NE4 Texas Instruments DUAL LINE TRANSCEIVER, PDIP16, ROHS COMPLIANT, PLASTIC, DIP-16 visit Texas Instruments
TRS232ECDWG4 Texas Instruments DUAL LINE TRANSCEIVER, PDSO16, GREEN, PLASTIC, SOIC-16 visit Texas Instruments
TRS232EIDG4 Texas Instruments DUAL LINE TRANSCEIVER, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 visit Texas Instruments
TRS232EIPWG4 Texas Instruments Dual RS-232 Driver/Receiver With IEC61000-4-2 Protection 16-TSSOP -40 to 85 visit Texas Instruments

RS232 to TTL/CMOS converter

Catalog Datasheet MFG & Type PDF Document Tags

232LPTTL

Abstract: TTL CMOS Document No. 232LPTTL3201 - pg. 1/2 Four-Channel RS-232 to TTL/CMOS Converter &( Model 232LPTTL Description The 232LPTTL converts RS-232 to TTL/CMOS compatible levels. Two channels are used to convert , Description: 4-Channel RS-232 to TTL/CMOS Converter Type: Light industrial ITE equipment , TTL/CMOS is 1 mA. Signal levels are inverted by the converter. Please refer to table below , DB9P male connector is for the TTL/CMOS side. This unit is powered from the RS232 data and handshake
B&B Electronics
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TTL CMOS ttl to cmos converter 89/336/EEC
Abstract: to 5VDC TTL/CMOS Converter Four Channel RS-232 to 3.3VDC TTL/CMOS Converter www.bb-elec.com , TTL/CMOS Converters Description Model 232LPTTL converts RS-232 to 5VDC TTL/CMOS compatible levels. Model 232LPTTL33 converts RS-232 to 3.3VDC TTL/CMOS compatible levels. Two channels are used to convert from RS-232 to TTL/CMOS signals and two channels are used to convert from TTL/CMOS signals to RS-232 , the converter. The unit can work at baud rates up to 115.2 kbps. It is important that TTL/CMOS logic B&B Electronics
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ttl to cmos converter

Abstract: 232LPTTL to TTL/CMOS Converter CE Description The 232LPTTL converts RS-232 to TTL/CMOS compatible levels , 61350 USA Model Numbers: 232LPTTL Description: 4-Channel RS-232 to TTL/CMOS Converter Type: Light , convert from 0 to +5 VDC signals to RS-232. This converter supports TD, RD, RTS, and CTS. The DB9S female connector is for the RS-232 side. The DB9P male connector is for the TTL/CMOS side. This unit is powered , rates up to 115.2 kbps. It is important that TTL/CMOS logic, and only TTL/CMOS logic (0 to +5 VDC) is
B&B Electronics
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ttl to HIGH VOLTAGE converter db-9s 232LPTTL-3803-1/2 232LPTTL-3803-2/2
Abstract: 232LPTTL converts RS-232 to 5VDC TTL/CMOS competitive levels. Model 232LPTTL33 converts RS-232 to 3.3VDC TTL/CMOS compatible levels. Two channels are used to convert from RS-232 to TTL/CMOS signals and two channels are used to convert from TTL/CMOS signals to RS-232. These converters support TD, RD, RTS, and , channels in each direction from TTL (â'Transistor Transistor Logic)â' to RS-232 â'¢ 5V and 3.3V TTL options â'¢ Baud rates up to 115.2 kbps â'¢ Powered from RS-232 data/handshake lines - no B&B Electronics
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TTL/RS-232

ADM232A

Abstract: ADM242AR Voltage Converter TTL/CMOS to RS-232 Transmitters RS-232 to TTL/CMOS Receivers Enable and Shutdown , High RS-232 Input Hysteresis RS-232 Input Resistance TTL/CMOS Output Voltage Low, VOL TTL/CMOS , CHARACTERISTICS Transition Region Slew Rate Transmitter Propagation Delay TTL to RS-232 Receiver Propagation Delay RS-232 to TTL Receiver Output Enable Time Receiver Output Disable Time Transmitter Output , . These inputs accept TTL/CMOS levels. An internal 400 k pull-up resistor to VCC is connected on each
Analog Devices
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ADM222 ADM232A ADM242 AD232 ADM232L ADM242AR ADM232AAN ADM222/ADM232A/ADM242 EIA-232-E MAX222/MAX232A/MAX242
Abstract: charge pump voltage converter (b) RS-232 to TTL/CMOS receivers (c) TTL/CMOS to RS-232 transmitters , High RS-232 Input Hysteresis RS-232 Input Resistance TTL/CMOS Output Voltage Low, Vol TTL/CMOS , '" i -® mA RS-232 to TTL CL = 10 pF, R l = 3â'" 7kn, T a = +25°C R l = 3 kfl, CL = 2500 pF , pull-down resistor to GND is connected on each of these inputs. Receiver outputs. These are TTL/CMOS , RS-232-C input levels (±5 V to ±15 V) and translate them into 5 V TTL/ CMOS levels. The inputs -
OCR Scan
AD231A/AD232A/AD233A AD231A AD232A AD233

ADM232AAN

Abstract: ADM232A disabled during shutdown. A Charge Pump Voltage Converter TTL/CMOS to RS-232 Transmitters RS-232 to , RS-232 Input Resistance TTL/CMOS Output Voltage Low, VOL TTL/CMOS Output Voltage High, VOH TTL , CHARACTERISTICS Transition Region Slew Rate Transmitter Propagation Delay TTL to RS-232 Receiver Propagation Delay RS-232 to TTL Receiver Output Enable Time Receiver Output Disable Time Transmitter Output , . These inputs accept TTL/CMOS levels. An internal 400 k pull-up resistor to VCC is connected on each
Analog Devices
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ADM222AN ADM222AR ADM232AARN C1877 R-16N ADM232AARW

ADM232A

Abstract: ADM242AR sections. These are: Charge Pump Voltage Converter TTL/CMOS to RS-232 Transmitters RS-232 to TTL/CMOS , TO ­10V 6 VOLTAGE INVERTER V­ C4 0.1F T1OUT T2OUT R1IN R2IN RS-232 INPUTS* TTL/CMOS OUTPUTS RS-232 , level-shifters that accept RS-232 input levels (± 3 V to ± 15 V) and translate them into 5 V TTL/ CMOS levels , +5V TO ­10V VOLTAGE INVERTER V­ 0.1F C1+ 0.1F C1­ C2+ 0.1F C2­ 0.1F T1IN TTL/CMOS INPUTS* T2IN R1OUT TTL/CMOS OUTPUTS R2OUT T1 T2 R1 R2 T1OUT T2OUT R1IN R2IN EN SHDN RS-232 INPUTS* RS-232
Analog Devices
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R-16W R-18W C01213

ADM232AAN

Abstract: ADM242AR four main sections. These are: A Charge Pump Voltage Converter TTL/CMOS to RS-232 Transmitters RS-232 to TTL/CMOS Receivers Enable and Shutdown Functions. Charge Pump DC-DC Voltage Converter On the , level shifters which accept RS-232 input levels (± 3 V to ± 15 V) and translate them into 5 V TTL/ CMOS , R1IN R2IN EN SHDN RS-232 OUTPUTS TTL/CMOS OUTPUTS RS-232 INPUTS* The ADM222, ADM232A , High RS-232 Input Hysteresis RS-232 Input Resistance TTL/CMOS Output Voltage Low, VOL TTL/CMOS Output
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ADM242AN
Abstract: consists of three main sections. These are (a) A Charge Pump Voltage Converter (b) RS-232 to TTL/CMOS Receivers (c) TTL/CMOS to RS-232 Transmitters Charge Pump DC-DC Voltage Converter The charge pump voltage , TTUCMOS INPUTS* TTL/CMOS INPUTS* TTLVCMOS OUTPUTS DO NOT MAKE CONNECTIONS TO THESE PINS , PULL-UP RESISTOR ON EACH TTL/CMOS INPUT "INTERNAL 5kQ PULL-DOWN RESISTOR ON EACH RS-232 INPUT REV. 0 , 3.5 Iq u t â'" 1.0 mA |XS 0.5 5 RS-232 to TTL Propagation Delay 30 V/jJLS CL = 10 pF, Rl = 3-7 -
OCR Scan
ADM202 ADM203 ADM202/ADM203 2/ADM203 C1899-18-4/94

MAX233 application notes

Abstract: max232 isolated ttl transmitters or line drivers are inverting level translators which convert the CMOS or TTL input levels to RS-232 , ±5V to ±15V RS-232 signals to 5V TTL/CMOS outputs. Since the RS-232C/V.28 specifications define a , Propagation Delay RS-232 to TTL 0.5 US Instantaneous Slew Rate Cl = 10pF, Rl = 3-7kfi, Ta = +25°C (Note 1 , 1. , output voltage swing is from (V+ - 0.6V) to V". The input thresholds are both CMOS and TTL compatible
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OCR Scan
MAX230 MAX241 MAX235 MAX231 MAX239 MAX232 MAX233 application notes max232 isolated ttl MAX232 internal circuit diagram max231 pin diagram maxim rs232 protection overvoltage MAX236 MAX240 MAX233

ADM3232EARNZ

Abstract: JEDEC J-STD-020 SOICN-16 ESD protection to IEC 1000-4-2 (801.2) on TTL/CMOS and RS-232 I/Os Contact discharge: ±8 kV Air gap , TTL/CMOS INPUTS APPLICATIONS RS-232 OUTPUTS R1 R1OUT TTL/CMOS OUTPUTS R1IN 5k , +3 V, VCC = 3.3 V; RL = 3 k, CL = 1000 pF, TA = 25°C ESD PROTECTION (RS-232 and TTL/ CMOS I/O , TTL/CMOS levels. Ground Pin. Must be connected to 0 V. Power Supply Input (3.3 V ± 0.3 V). Rev. A , /CMOS OUTPUTS S4 All RS-232 (TxOUT and RxIN) and TTL/CMOS (TxIN and RxOUT) inputs and outputs
Analog Devices
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ADM3232E ADM3232EARNZ JEDEC J-STD-020 SOICN-16 MS-012-AC EIA-232E RS-232/V MS-013- 032707-B RW-16

max2052

Abstract: ADM206 are: (a) A charge pump voltage converter (b) RS-232 to TTL/CMOS receivers (c) TTL/CMOS to RS-232 , . R2 R5 RS-232 OUTPUTS R1IN R4OUT GENERAL DESCRIPTION R1 R2OUT TTL/CMOS OUTPUTS 0.1F 0.1F + 16V T1IN TTL/CMOS INPUTS1 + R5IN EN GND RS-232 INPUTS2 SD , Input Hysteresis RS-232 Input Resistance TTL/CMOS Output Voltage Low, VOL TTL/CMOS Output Voltage , , ADM211 (Figure 15. RL = 1 k) RS-232 to TTL RL = 3 k, CL = 2500 pF Measured from +3 V to ­3 V or ­3 V
Analog Devices
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ADM206 ADM213 ADM209 max2052 ADM207 ADM208 ADM211/ADM213 MAX205-211/213 RS-24

AD232JN

Abstract: AD232   ANA T-75-45-Û5 1+5V INPUT TTL/CMOS INPUTS* ' 4.7(iF 16V TU itT" +12V TO -12V V+ VOLTAGE CONVERTER TTL/CMOS. OUTPUTS â  t£» - T2>0 -CX^F« y 1N914 OR EQUIVALENT i±]+7.5V TO 13.2V 3 I , voltage convener (b) RS-232 to TTL/CMOS receivers (c) TTL/CMOS to RS-232 transmitters Charge Pump DC-DC , , AD236, AD239, AD241 (Figure 25. RL = 1 kil) Propagation Delay 0.5 |j.s RS-232 to TTL , ni V- v+ E m C2- c1- [To 13 C2+ TTL/CMOS INPUTS' NC = NO CONNECT Figure 7. AD230 DIP/SOIC Pin
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OCR Scan
AD230-AD241 MAX230-241 AD235 AD232JN AD23B 400H1 AD231

ADM213ARSZ-REEL

Abstract: pin diagram of RS 232 T4IN TTL/CMOS INPUTS1 + 0.1µF 24 25 SD GND ADM211 RS-232 OUTPUTS RS-232 , 5 V and 9 V to 13.2 V 5V 5V TTL ThreeState EN Number of RS232 Drivers 4 5 4 3 Number , ) RS-232 to TTL RL = 3 k, CL = 2500 pF; measured from +3 V to ­3 V or ­3 V to +3 V VCC = V+ = V­ = 0 , T1OUT 0.1µF SD GND RS-232 OUTPUTS TTL/CMOS INPUTS1 RS-232 INPUTS2 TTL/CMOS , RESISTOR ON EACH TTL/CMOS INPUT. 2INTERNAL 5k PULL-DOWN RESISTOR ON EACH RS-232 INPUT. RS-232 OUTPUTS
Analog Devices
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ADM213ARSZ-REEL pin diagram of RS 232 RS-28 C00067

ADM3232E

Abstract: ADM3232EARNZ unconnected inputs or for inputs connected to GND. ESD Protection on RS-232 and TTL/CMOS I/O Pins , T1IN C3 0.1µF 6.3V C5 0.1µF T1OUT TTL/CMOS INPUTS RS-232 OUTPUTS T2 T2IN APPLICATIONS T2OUT R1 R1OUT TTL/CMOS OUTPUTS R1IN 5k R2 R2OUT RS-232 INPUTS* R2IN , portable applications. All RS-232 (T_OUT and R_IN) and TTL/CMOS (T_IN and R_OUT) inputs and outputs are , pF, TA = 25°C ESD PROTECTION (RS-232 and TTL/CMOS I/O PINS) ±15 ±15 ±8 kV kV kV Rev. 0
Analog Devices
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IEC1000-4-2 R-16 TTL RS232 Level Converter MAX 232 internal block diagram RN-16 MO-153-AB RU-16 ADM3232EARNZ-REEL71 ADM3232EARUZ1
Abstract: "¦. (b) RS-232 to TTL/CMOS Receivers Receiver Section (c) TTL/CMOS to RS-232 Transmitters The , 6.3V Vâ'" 0.1␮F 16V T1OUT T1 RS-232 OUTPUTS TTL/CMOS INPUTS* T2IN T2OUT T2 R1OUT R1 R1IN R2 R2IN RS-232 INPUTS* TTL/CMOS OUTPUTS R2OUT ADM202 GND , * TTL/CMOS OUTPUTS DO NOT MAKE CONNECTIONS TO THESE PINS C1+ C2+ C1â'" C2+ INTERNAL â , *INTERNAL 400kâ' PULL-UP RESISTOR ON EACH TTL/CMOS INPUT. *INTERNAL 5kâ' PULL-DOWN RESISTOR ON EACH RS-232 Analog Devices
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ADM202

Abstract: ADM202JN RESISTOR ON EACH TTL/CMOS INPUT. *INTERNAL 5k PULL-DOWN RESISTOR ON EACH RS-232 INPUT. 5V INPUT VCC T1IN T1OUT T1 RS-232 OUTPUTS TTL/CMOS INPUTS* T2IN T2OUT T2 R1OUT R1 R1IN R2OUT R2 R2IN RS-232 INPUTS* TTL/CMOS OUTPUTS DO NOT MAKE CONNECTIONS TO THESE PINS , (b) RS-232 to TTL/CMOS Receivers Receiver Section (c) TTL/CMOS to RS-232 Transmitters The , OUTPUTS TTL/CMOS INPUTS* T2IN T2OUT T2 R1OUT R1 R1IN R2 R2IN RS-232 INPUTS
Analog Devices
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ADM202JN N-16 R16n
Abstract: charge pump voltage converter (b) RS-232 to TTL/CMOS receivers (c) TTL/CMOS to RS-232 transmitters , Hysteresis RS-232 Input Resistance TTL/CMOS Output Voltage Low, VOL TTL/CMOS Output Voltage High, VOH TTL , tion -o < ^ TTL/CMOS OUTPUTS _ RS-232 INPUTS* - cX ^ rT AD232 GND â'¢INTERNAL 4O 0kll PULL-UP RESISTOR ON EACH TTL/CMOS INPUT â'¢INTERNAL 5 k il PULL DOWN RESISTOR ON EACH RS-232 INPUT , I T3|n 3 à ] I] VC 202+ T2^>0- ⺠T20i RS-232 * OUTPUTS TTL/CMOS INPUTS -
OCR Scan

ADM202

Abstract: CMOS to TTL logic level shifters ) TTL/CMOS to RS-232 Transmitters Receiver Section Charge Pump DC-DC Voltage Converter The , them high forcing the outputs into a low state. (b) RS-232 to TTL/CMOS Receivers As required by , 12 R2OUT VCC 16 +10V TO ­10V VOLTAGE INVERTER 11 T2IN TTL/CMOS INPUTS* +5V TO , T1OUT RS-232 OUTPUTS T2OUT R1 13 R1IN R2 8 R2IN TTL/CMOS OUTPUTS GND , T2OUT 4 R1IN TTL/CMOS OUTPUTS DO NOT MAKE CONNECTIONS TO THESE PINS INTERNAL ­10V POWER
Analog Devices
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CMOS to TTL logic level shifters
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