® SP200/204/206/207/208/211/213 +5V High–Speed RS-232 Transceivers with 0.1µF Capacitors T3OUT 1 20 T4OUT T1OUT 2 19 T5IN T2OUT 3 18 NC T2IN 4 17 SD T1IN 5 16 T5OUT GND 6 15 T4IN VCC 7 14 T3IN C1+ 8 13 V– V+ 9 12 C2– C1– 10 11 C2+ SP200 FEATURES ■ 0.1µF External Charge Pump Capacitors ■ 120kbps Data Rate ■ Standard SOIC and SSOP Packages ■ Multiple Drivers and Receivers ■ Single 5V Supply Operation ■ 1µA Shutdown Mode ■ WakeUp Feature in Shutdown Mode ■ Tri–State Receiver Outputs ■ Meets All RS-232 and V.28 Specifications ■ Improved Driver Output Capacity for Mouse Applications ■ ±10kV ESD Protection* Now Available in Lead Free Packaging Note: See page 4 & 5 for other pinouts. DESCRIPTION The SP200 Series are multi–channel RS-232 line transceivers in a variety of configurations to fit most communication needs. All models in this Series feature low–power CMOS construction and Sipex patented (5,306,954) on-board charge pump circuitry to generate the ±10V RS-232 voltage levels, using 0.1µF charge pump capacitors to save board space and reduce circuit cost. The SP200, SP206, SP207B, SP211 and SP213 models feature a low–power shutdown mode, which reduces power supply drain to 1µA. A WakeUp function keeps the receivers active in the shutdown mode. Number of RS-232 Model Drivers Receivers SP200 5 0 SP204 4 0 SP206 4 3 SP206B 4 3 SP207 5 3 SP207B 5 3 SP208 4 4 SP211 4 5 SP211B 4 5 SP213 4 5 No. of Receivers No. of External Active in Shutdown 0.1µF Capacitors 0 4 0 4 0 4 3 4 0 4 3 4 0 4 0 4 5 4 2 4 Shutdown WakeUp TTL Tri–State Yes No No No No No Yes No Yes Yes Yes Yes No No No Yes Yes Yes No No No Yes No Yes Yes Yes Yes Yes Yes Yes Table 1. Model Selection Table *All driver outputs and receiver inputs characterized per MIL-STD-883C Method 3015.7 Date:05/26/2005 +5V High-Speed RS232 Transceivers 1 © Copyright 2005 Sipex Corporation ABSOLUTE MAXIMUM RATINGS These are stress ratings only and functional operation of the device at these or any other above those indicated in the operation sections of the specifications below is not implied. Exposure to absolute maximum rating conditions for extended periods of time may affect reliability. VCC .................................................................................................. +6V V+ ...................................................................... (VCC – 0.3V) to +13.2V V– ................................................................................................ 13.2V Input Voltages TIN ......................................................................... –0.3V to (VCC +0.3V) RIN ................................................................................................ ±20V Output Voltages TOUT ............................................................... (V+, +0.3V) to (V–, –0.3V) ROUT ...................................................................... –0.3V to (VCC +0.3V) Short Circuit Duration on TOUT ............................................ Continuous Power Dissipation Plastic DIP ............................................................................... 375mW (derate 7mW/°C above +70°C) Small Outline ............................................................................ 375mW (derate 7mW/°C above +70°C) ELECTRICAL CHARACTERISTICS VCC at nominal ratings; 0.1µF charge pump capacitors; TMIN to TMAX, unless otherwise noted. PARAMETER TTL INPUTS Logic Threshold VIL VIH Logic Pullup Current Maximum Data Rate TTL OUTPUTS Compatibility VOL VOH Leakage Current RS-232 OUTPUT Output Voltage Swing MIN. Output Enable Time Output Disable Time Date:05/26/2005 MAX. 0.8 2.0 15 200 120 UNIT Volts Volts µA kbps CONDITIONS TIN, EN, SD TIN = 0V CL = 2,500pF, RL = 3kΩ TTL/CMOS 0.4 Volts Volts µA IOUT = 3.2mA; VCC = +5V IOUT = –1.0mA ±7 Volts ±25 Ohms mA All transmitter outputs loaded with 3kΩ to ground VCC = 0V; VOUT = ±2V Infinite duration 3.5 0.05 ±5 Output Resistance 300 Output Short Circuit Current RS-232 INPUT Voltage Range –15 Voltage Threshold LOW 0.8 HIGH Hysteresis 0.2 Resistance 3 DYNAMIC CHARACTERISTICS Propagation Delay Instantaneous Slew Rate Transition Region Slew Rate TYP. 1.2 1.7 0.5 5 ±10 EN = VCC; 0V ≤ VOUT ≤ VCC ; TA = +25°C +15 Volts 2.4 1.0 7 Volts Volts Volts kΩ VCC = 5V, TA = +25°C VCC = 5V, TA = +25°C VCC = +5V ±15V; TA = +25°C 30 µs V/µs RS-232–to–TTL CL = 50pF, RL = 3–7kΩ; TA = +25°C CL = 2,500pF, RL = 3kΩ; measured from +3V to –3V or –3V to +3V 1.5 5 V/µs 400 250 ns ns +5V High-Speed RS232 Transceivers 2 © Copyright 2005 Sipex Corporation ELECTRICAL CHARACTERISTICS VCC at nominal ratings; 0.1µF charge pump capacitors; TMIN to TMAX, unless otherwise noted. PARAMETER MIN. POWER REQUIREMENTS VCC SP200, P207 and SP207B 4.75 All other parts 4.50 ICC TYP. MAX. 5.00 5.00 5.25 5.50 4 20 1 10 UNIT CONDITIONS Volts Volts Shutdown Current 10 ENVIRONMENTAL AND MECHANICAL Operating Temperature Commercial, –C 0 +70 Extended, –E –40 +85 Storage Temperature –65 +125 Package –A Shrink (SSOP) small outline –T Wide (SOIC) small outline mA mA µA TA = +25°C No load; VCC = ±10% All transmitters RL = 3kΩ TA = +25°C °C °C °C Transmitter Output RL=3kΩ, CL=2,500pF Transmitter Output RL=3kΩ, CL=5,000pF Receiver Output Date:05/26/2005 +5V High-Speed RS232 Transceivers 3 © Copyright 2005 Sipex Corporation PACKAGE: PINOUTS 20 T4OUT 2 19 T5IN T1OUT 1 16 T3OUT T2OUT 3 18 NC T2OUT 2 15 T4OUT T2IN 4 17 SD T2IN 3 14 T4IN T1IN 5 16 T5OUT T1IN 4 13 T3IN GND 6 15 T4IN GND 5 12 V– VCC 7 14 T3IN VCC 6 11 C2– C1+ 8 13 V– C1+ 7 10 C2+ V+ 9 12 C2– V+ 8 9 C1– C1– 10 11 C2+ T3 OUT 1 24 T4 OUT T1OUT 2 23 R2IN T2OUT 3 22 R2OUT 21 R1OUT 5 20 EN T2IN 6 T1IN 7 19 T4IN 18 T3IN GND 8 17 R3OUT VCC 9 16 R3IN C 1+ 10 15 V– V+ 11 14 C2– 13 C2+ C1– 12 T3 OUT 1 24 T1OUT 2 23 R2IN T2OUT 3 22 R2OUT T4 OUT R1IN 4 21 SD R1OUT 5 20 EN T2IN 6 19 T4IN T1IN 7 18 T3IN GND 8 17 R3OUT VCC 9 16 R3IN C1+ 10 15 V– V+ 11 14 C2 – C1– 12 13 C2 + SP206B 4 SD SP206 R1IN SP204 1 T1OUT SP200 T3OUT T4 OUT T3 OUT 1 28 T4 OUT T2 OUT 1 24 T3 OUT 23 R2IN T1OUT 2 27 NC T1OUT 2 23 R3IN T2OUT 3 22 R2OUT T2OUT 3 26 T5IN R2IN 3 22 R3OUT R1IN 4 21 T5IN R2IN 4 25 SHUTDOWN (SD) R2OUT 4 21 T4IN R1OUT 5 20 T5OUT R2OUT 5 24 EN T1IN 5 20 T4OUT T2IN 6 19 T4IN T2IN 6 23 T5OUT R1OUT 6 19 T3IN T1IN 7 18 T3IN T1IN 7 22 NC R1IN 7 18 T2IN GND 8 17 R3OUT R1OUT 8 21 T4IN GND 8 17 R4OUT VCC 9 16 R3IN R1IN 9 20 T3IN VCC 9 16 R4IN C1+ 10 15 V– GND 10 19 R3OUT C1+ 10 15 V– V+ 11 14 C2 – VCC 11 18 R3IN V+ 11 14 C2 – C1– 12 13 C2 + C1+ 12 17 V– C1– 12 13 C2 + V+ 13 16 C2– C1– 14 15 C2+ Date:05/26/2005 +5V High-Speed RS232 Transceivers 4 SP208 24 2 SP207B 1 T1OUT SP207 T3 OUT © Copyright 2005 Sipex Corporation PACKAGE: PINOUTS T3 OUT 1 28 T4 OUT T3 OUT 1 28 T1OUT 2 27 R3IN T1OUT 2 27 T4 OUT R3IN T2OUT 3 26 R3OUT T2OUT 3 26 R3OUT 4 25 SHUTDOWN (SD) 5 24 EN R4IN T2IN 6 23 R4IN 22 R4OUT T1IN 7 22 R4OUT 21 T4IN R1OUT 8 21 T4IN 9 20 T3IN R1IN 9 20 T3IN GND 10 19 R5OUT GND 10 19 R5OUT VCC 11 18 R5IN VCC 11 18 R5IN C1+ 12 17 V– C1+ 12 17 V– V+ 13 16 C2– V+ 13 16 C2– C1– 14 15 C2+ C1– 14 15 C2+ 25 SHUTDOWN (SD) 5 24 EN T2IN 6 23 T1IN 7 R1OUT 8 R1IN SP211 4 T3 OUT 1 28 T1OUT 2 27 R3IN T2OUT 3 26 R3OUT 4 25 SHUTDOWN (SD) 5 24 EN T2IN 6 23 R4IN T1IN 7 22 R4OUT R1OUT 8 21 T4IN R1IN 9 20 T3IN GND 10 19 R5OUT VCC 11 18 R5IN C1+ 12 17 V– V+ 13 16 C2– C1– 14 15 C2+ SP213 R2IN the shutdown mode, unless disabled by the EN pin. Models with a “B” suffix are equipped with the WakeUp function. Models in the Series are available in 28–pin SO (wide) and SSOP (shrink) small outline packages. Devices can be specified for commercial (0°C to +70°C) and industrial/extended (–40°C to +85°C) operating temperatures. THEORY OF OPERATION Charge–Pump The charge pump is a Sipex patented design (5,306,954) and uses a unique approach compared to older less–efficient designs. The charge pump still requires four external capacitors, but uses a four–phase voltage shifting technique to The SP200, SP206, SP207B, SP211 and SP213 models feature a low–power shutdown mode, which reduces power supply drain to 1µA. The WakeUp function keeps the receivers active in Date:05/26/2005 T4 OUT R2OUT FEATURES… The SP200 Series multi–channel RS-232 line transceivers provide a variety of configurations to fit most communication needs, especially those applications where ±12V is not available. All models in this Series feature low–power CMOS construction and Sipex proprietary onboard charge pump circuitry to generate the ±10V RS-232 voltage levels. The ability to use 0.1µF charge pump capacitors saves board space and reduces circuit cost. Different models within the Series provide different driver/receiver combinations to match any application requirement. SP211B R2IN R2OUT R2IN R2OUT +5V High-Speed RS232 Transceivers 5 © Copyright 2005 Sipex Corporation VCC = +5V C4 +5V C1 + –5V – – + + C2 – + – VDD Storage Capacitor VSS Storage Capacitor C3 –5V Figure 1. Charge Pump — Phase 1 attain symmetrical ±10V power supplies. Figure 3a shows the waveform found on the positive side of capcitor C2, and Figure 3b shows the negative side of capcitor C2. There is a free–running oscillator that controls the four phases of the voltage shifting. A description of each phase follows. transferred in C1 produces –5V in the negative terminal of C1, which is applied to the negative side of capacitor C2. Since C2+ is at +5V, the voltage potential across C2 is l0V. Phase 4 — VDD transfer — The fourth phase of the clock connects the negative terminal of C2 to ground, and transfers the generated l0V across C2 to C4, the VDD storage capacitor. Again, simultaneously with this, the positive side of capacitor C1 is switched to +5V and the negative side is connected to ground, and the cycle begins again. Phase 1 — VSS charge storage —During this phase of the clock cycle, the positive side of capacitors C1 and C2 are initially charged to +5V. Cl+ is then switched to ground and the charge in C1– is transferred to C2–. Since C2+ is connected to +5V, the voltage potential across capacitor C2 is now 10V. Since both V+ and V– are separately generated from VCC; in a no–load condition V+ and V– will be symmetrical. Older charge pump approaches that generate V– from V+ will show a decrease in the magnitude of V– compared to V+ due to the inherent inefficiencies in the design. Phase 2 — VSS transfer — Phase two of the clock connects the negative terminal of C2 to the VSS storage capacitor and the positive terminal of C2 to ground, and transfers the generated –l0V to C3. Simultaneously, the positive side of capacitor C 1 is switched to +5V and the negative side is connected to ground. The clock rate for the charge pump typically operates at 15kHz. The external capacitors can be as low as 0.1µF with a 16V breakdown voltage rating. The SP200 Series devices are made up of three basic circuit blocks — 1) transmitter/driver, 2) receiver and 3) the Sipex proprietary charge Phase 3 — VDD charge storage — The third phase of the clock is identical to the first phase — the charge VCC = +5V C4 C1 + – C2 + – – + + – VDD Storage Capacitor VSS Storage Capacitor C3 –10V Figure 2. Charge Pump — Phase 2 Date:05/26/2005 +5V High-Speed RS232 Transceivers 6 © Copyright 2005 Sipex Corporation +10V + 2 a) C GND GND – 2 b) C –10V Figure 3. Charge Pump Waveforms pump. Each model within the Series incorporates variations of these circuits to achieve the desired configuration and performance. driver be left open, an internal 400kOhm pullup resistor to VCC forces the input high, thus committing the output to a low state. The slew rate of the transmitter output is internally limited to a maximum of 30V/µs in order to meet the EIA standards (EIA RS-232D 2.1.7, Paragraph 5). The transition of the loaded output from high to low also meets the monotonicity requirements of the standard. Transmitter/Driver The drivers are inverting transmitters, which accept either TTL or CMOS inputs and output the RS-232 signals with an inverted sense relative to the input logic levels. Typically, the RS-232 output voltage swing is ±9V with no load, and ±5V minimum with full load. The transmitter outputs are protected against infinite short–circuits to ground without degradation in reliability. The drivers of the SP200, SP206, SP206B, SP207B, SP211, SP211B and SP213 can be tri–stated by using the SHUTDOWN function. Receivers The receivers convert RS-232 input signals to inverted TTL signals. Since the input is usually from a transmission line where long cable lengths and system interference can degrade the signal, the inputs have a typical hysteresis margin of 500mV. This ensures that the receiver is virtually immune to noisy transmission lines. Should an input be left unconnected, a 5kOhm pulldown resistor to ground will commit the output of the receiver to a high state. In the “power off” state, the output impedance will remain greater than 300 Ohms, again satisfying the RS-232 specifications. Should the input of the VCC = +5V C4 +5V C1 + – –5V C2 + – – + + – VDD Storage Capacitor VSS Storage Capacitor C3 –5V Figure 4. Charge Pump — Phase 3 Date:05/26/2005 +5V High-Speed RS232 Transceivers 7 © Copyright 2005 Sipex Corporation VCC = +5V C4 +10V C1 + – C2 + – – + + – VDD Storage Capacitor VSS Storage Capacitor C3 Figure 5. Charge Pump — Phase 4 SHUTDOWN MODE The SP200, SP206, SP206B, SP207B, SP211, SP211B and SP213 all feature a control input which will disable the device and reduce the power supply current to less than 10µA, making the parts ideal for battery–powered systems. In the “shutdown” mode the receivers and transmitters will both be tri–stated. The V+ output of the charge pump will discharge to VCC, and the V– output will discharge to ground. Products with the WakeUp function can enable or disable the receivers during shutdown. SP213: • 0V must be applied to the SD pin • ENABLE must be either 0V, +5.0V or not connected • the transmitter inputs must be either +5.0V or not connected • VCC must be +5V • Receiver inputs must be >0V and <+5V ENABLE The SP206/B, SP207/B, SP211 and SP213 all feature an enable input, which allows the receiver outputs to be either tri–stated or enabled. This can be especially useful when the receiver is tied directly to a microprocessor data bus. For the SP206/B, SP207/B and SP211, enable is active low; that is, 0V applied to the ENABLE pin will enable the receiver outputs. For the SP213, enable is active high; that is, +5V applied to the ENABLE pin will enable the receiver outputs. For complete shutdown to occur and the 10µA power drain to be realized, the following conditions must be met: SP200, SP206/B, SP207B and SP211/B: • +5V must be applied to the SD pin • ENABLE must be either 0V, +5.0V or not connected • the transmitter inputs must be either +5.0V or not connected • VCC must be +5V • Receiver inputs must be >0V and <+5V SD 0 0 1 1 EN 0 1 0 1 SP213 Only SD EN 1 1 1 0 0 1 0 0 Power Up/Down Up Up Down Down WAKEUP FUNCTION The SP206B, SP207B, SP211B and SP213 have a wake–up feature that keeps two or more receivers in an enabled state when the device is in the shutdown mode. The SP213 has two receivers active (R4 and R5), while the SP207B and SP211B have all receivers active during shutdown. With only the receivers active during shutdown, the devices draw 5–10µA of supply current. Receiver Outputs Enable Tri–state Enable Tri–state Table 2. Wake–Up Truth Table Date:05/26/2005 +5V High-Speed RS232 Transceivers 8 © Copyright 2005 Sipex Corporation computer to power up the microprocessor and the SP2XXB/SP213 drivers. After the supply voltage to the SP2XXB/SP213 reaches +5.0V, the SHUTDOWN pin can be disabled, taking the SP2XXB/SP213 out of the shutdown mode. A typical application of this function would be where a modem is interfaced to a computer in a power–down mode. The ring indicator signal from the modem could be passed through an active receiver in the SP2XXB/SP213 that is itself in the shutdown mode. The ring indicator signal would propagate through the SP2XXB/ SP213 to the power management circuitry of the All receivers that are active during shutdown maintain 500mV (typ.) of hysteresis. POWER UP WITH SD ACTIVE (Charge pump in shutdown mode) t 0 (POWERUP) +5V R OUT DATA VALID 0V t WAIT ENABLE SD DISABLE POWER UP WITH SD DISABLED (Charge pump in active mode) t 0 (POWERUP) +5V R OUT DATA VALID 0V t ENABLE ENABLE SD DISABLE EXERCISING WAKE–UP FEATURE t 0 (POWERUP) +5V R OUT DATA VALID DATA VALID DATA VALID 0V t ENABLE SD t ENABLE DISABLE ENABLE t ENABLE DISABLE t WAIT VCC = +5V ±10%; TA = 25°C t WAIT = 2ms typical, 3ms maximum t ENABLE = 1ms typical, 2ms maximum Figure 6. Wake–Up Timing Date:05/26/2005 +5V High-Speed RS232 Transceivers 9 © Copyright 2005 Sipex Corporation Specification RS–232D RS–423A RS–422 RS–485 RS–562 Mode of Operation Single–Ended Single–Ended Differential Differential Single–Ended No. of Drivers and Receivers Allowed on One Line 1 Driver 1 Receiver 1 Driver 10 Receivers 1 Driver 10 Receivers 32 Drivers 32 Receivers 1 Driver 1 Receiver Maximum Cable Length 50 feet 4,000 feet 4,000 feet 4,000 feet Maximum Data Rate 20kbps 100kbps 10Mbps 10Mbps C ≤ 2,500pF @ <20kbps; C ≤1,000pF @ >20kbps 64kbps Driver output Maximum Voltage ±25V ±6V –0.25V to +6V –7V to +12V –3.7V to +13.2V Driver Output Signal Level Loaded Unloaded ±5V ±15V ±3.6V ±6V ±2V ±5V ±1.5V ±5V ±3.7V ±13.2V Driver Load Impedance 3 – 7kohm 450 ohm 100 ohm 54 ohm 3–7kohm Max. Driver Output Current (High Impedance State) Power On Power Off VMAX/300 100µA ±100µA ±100µA ±100µA Slew Rate 30V/µs max. Controls Provided Receiver Input Voltage Range ±15V ±12V –7V to +7V –7V to +12V Receiver Input Sensitivity ±3V ±200mV ±200mV ±200mV ±3V Receiver Input Resistance 3–7kohm 4kohm min. 4kohm min. 12kohm min. 3–7kohm 30V/µs max. ±15V Table 3. EIA Standard Definitions EIA STANDARDS The Electronic Industry Association (EIA) developed several standards of data transmission which are revised and updated in order to meet the requirements of the industry. In data processing, there are two basic means of communicating between systems and components. The RS-232 standard was first introduced in 1962 and, since that time, has become an industry standard. to meet both the EIA protocol standards, and the needs of the industry. ±10kV ESD PROTECTION The SP200 Series is equipped with Sipex-proprietary ESD protection circuitry on all RS-232 inputs and outputs. The SP200 Series has been characterized using MIL-STD-883C Method 3015.7 Human Body Model. Each device in the family can withstand up to ±10kV of static discharge on all RS-232 inputs and outputs. All other pins of each device will maintain ≥ ±2kV of ESD protection. The RS-232 is a relatively slow data exchange protocol, with a maximum baud rate of only 20kbaud, which can be transmitted over a maximum copper wire cable length of 50 feet. The SP200 through SP213 Series of data communications interface products have been designed Date:05/26/2005 +5V High-Speed RS232 Transceivers 10 © Copyright 2005 Sipex Corporation TYPICAL APPLICATION CIRCUITS +5V INPUT 7 8 0.1µF 6.3V 0.1µF 6.3V + 0.1µF 16V + C1 + VCC V+ 9 10 C – 1 V– 11 C + 2 13 0.1µF + 6.3V +5V INPUT 0.1µF 16V + SP200 12 0.1µF + 6.3V 6 7 0.1µF 6.3V C2 – 0.1µF 6.3V + 0.1µF 16V + C1 + VCC V+ 8 9 C – 1 V– 10 C + 2 0.1µF 16V + 12 SP204 11 C2 – 400kOHM 5 T1 2 400kOHM T1 OUT 4 T2 3 T2 OUT 400kOHM T3 IN 14 T3 1 T3 OUT 400kOHM T4 IN 15 T4 20 T4 OUT 400kOHM T5 IN NC 19 T5 18 16 17 TTL/CMOS INPUTS T2 IN RS-232 OUTPUTS TTL/CMOS INPUTS 400kOHM T1 IN 4 1 T1 T1 OUT RS-232 OUTPUTS T1 IN 400kOHM T2 IN 3 2 T2 T2 OUT 400kOHM T3 IN 13 16 T3 T3 OUT 400kOHM T4 IN 14 15 T4 T4 OUT T5 OUT SD 6 5 GND GND +5V INPUT 9 10 0.1µF 6.3V 0.1µF 6.3V 0.1µF 16V + C1 + VCC V+ 11 12 C – 1 + V– 13 C + 2 15 0.1µF + 6.3V 0.1µF 16V + SP206 14 C2 – T1 2 T1 OUT 400kOHM T2 IN 6 T2 3 T2 OUT 400kOHM T3 IN 18 T3 1 T3 OUT 400kOHM T4 IN R1 OUT R2 OUT R3 OUT EN 19 5 22 17 T4 24 4 R1 5kOHM R2 23 5kOHM 16 5kOHM 21 R3 20 T4 OUT R1 IN R2 IN R3 IN RS-232 OUTPUTS 7 RS-232 INPUTS TTL/CMOS OUTPUTS TTL/CMOS INPUTS 400kOHM T1 IN SD 8 GND Date:05/26/2005 +5V High-Speed RS232 Transceivers 11 © Copyright 2005 Sipex Corporation TYPICAL APPLICATION CIRCUITS +5V INPUT 9 + 0.1µF 16V + C1 + VCC V+ 11 12 C – 1 V– 13 C + 2 15 0.1µF + 6.3V +5V INPUT 11 12 0.1µF 6.3V 0.1µF 16V + SP206B 14 C2 – 0.1µF 6.3V + 0.1µF 16V + C1 + T2 3 T2 OUT 400kOHM T3 IN 18 T3 1 T3 OUT 400kOHM T4 IN R1 OUT* R2 OUT* R3 OUT* EN 19 5 22 17 T4 24 4 R1 5kOHM R2 5kOHM R3 23 16 20 *Receivers active during shutdown 5kOHM 21 T4 OUT R1 IN* R2 IN* R3 IN* TTL/CMOS INPUTS 6 V– 15 C + 2 17 0.1µF + 6.3V 0.1µF 16V + SP207B 16 C2 – 7 T1 IN SD 8 GND 2 T1 T1 OUT 400kOHM 6 T2 IN 3 T2 T2 OUT 400kOHM 20 T3 IN 1 T3 T3 OUT 400kOHM 21 T4 IN 28 T4 T4 OUT 400kOHM 26 T5 IN TTL/CMOS OUTPUTS T1 OUT RS-232 OUTPUTS 2 400kOHM T2 IN 13 400kOHM T1 RS-232 INPUTS TTL/CMOS INPUTS TTL/CMOS OUTPUTS 7 V+ 14 C – 1 400kOHM T1 IN VCC RS-232 OUTPUTS 0.1µF 6.3V R1 OUT* R2 OUT* R3 OUT* EN 23 T5 8 9 R1 5kOHM 5 4 R2 5kOHM 19 18 R3 24 25 5kOHM T5 OUT R1 IN* R2 IN* R3 IN* RS-232 INPUTS 10 0.1µF 6.3V SD 10 *Receivers active during shutdown GND The SP207B is offered in a 28–pin SOIC or 28–pin SSOP package. +5V INPUT 9 10 0.1µF 6.3V 0.1µF 6.3V 0.1µF 16V + C1 + VCC V+ 11 12 C – 1 + V– 13 C + 2 15 0.1µF + 6.3V 0.1µF 16V + SP207 14 C2 – 400kOHM T1 2 T1 OUT T2 IN 6 T2 3 RS-232 OUTPUTS 400kOHM T2 OUT 400kOHM T3 IN 18 T3 1 T3 OUT 400kOHM T4 IN 19 T4 24 T4 OUT 400kOHM T5 IN TTL/CMOS OUTPUTS 7 R1 OUT R2 OUT R3 OUT 21 5 22 17 T5 20 4 R1 5kOHM R2 5kOHM R3 23 16 T5 OUT R1 IN R2 IN R3 IN RS-232 INPUTS TTL/CMOS INPUTS T1 IN 5kOHM 8 GND Date:05/26/2005 +5V High-Speed RS232 Transceivers 12 © Copyright 2005 Sipex Corporation TYPICAL APPLICATION CIRCUITS +5V INPUT 9 C1 + VCC V+ 11 12 C – 1 + 0.1µF 16V V– 13 C + 2 +5V INPUT 0.1µF + 6.3V 11 12 0.1µF 6.3V 0.1µF 16V + 15 SP208 14 C2 – 0.1µF 6.3V + 0.1µF 16V + C1 + T2 OUT 19 24 T3 T3 OUT 400kOHM T4 6 R1 OUT 5kOHM 5kOHM 23 R3 5kOHM 17 R4 OUT 3 R2 22 R3 OUT 7 R1 4 R2 OUT 20 16 R4 T4 OUT R1 IN 0.1µF + 6.3V 0.1µF 16V + 17 SP211 16 C2 – R2 IN R3 IN 7 R4 IN 5kOHM 6 T2 IN T1 OUT 3 T2 T2 OUT 400kOHM T3 IN 20 1 T3 T3 OUT 400kOHM T4 IN 21 R3 OUT R4 OUT R5 OUT EN GND 28 T4 8 9 R1 5kOHM 5 R2 OUT 8 2 T1 400kOHM R1 OUT RS-232 INPUTS 21 TTL/CMOS OUTPUTS 1 T2 400kOHM T4 IN V– 15 C + 2 T1 IN TTL/CMOS INPUTS T1 OUT RS-232 OUTPUTS TTL/CMOS INPUTS TTL/CMOS OUTPUTS 18 T3 IN 13 400kOHM 2 T1 400kOHM T2 IN V+ 14 C – 1 400kOHM 5 T1 IN VCC RS-232 OUTPUTS + 0.1µF 6.3V 4 R2 5kOHM 26 27 R3 5kOHM 22 23 R4 5kOHM 19 18 R5 24 5kOHM 25 T4 OUT R1 IN RS-232 INPUTS 10 0.1µF 6.3V R2 IN R3 IN R4IN R5 IN SD 10 GND +5V INPUT 11 12 0.1µF 6.3V 0.1µF 6.3V + 0.1µF 16V + C1 + VCC V+ 13 14 C – 1 V– 15 C + 2 17 0.1µF + 6.3V +5V INPUT 11 12 0.1µF 6.3V 0.1µF 16V + 0.1µF 6.3V SP211B 16 0.1µF 16V C2 – + C1 + VCC V+ 13 14 C – 1 + V– 15 C + 2 17 0.1µF + 6.3V 0.1µF 16V + SP213 16 C2 – T2 IN 6 T2 3 T2 OUT 400kOHM T3 IN 20 T3 1 T3 OUT 400kOHM T4 IN 21 8 T4 28 9 R1 T4 OUT T1 IN T2 IN R4 OUT* R5 OUT* EN 26 22 19 5kOHM R2 5kOHM R3 5kOHM R4 5kOHM R5 4 27 23 18 24 T3 IN R3 IN* R4IN* R5 IN* 25 T4 IN R2 OUT R3 OUT R4 OUT* EN 6 T2 20 T3 21 8 5 26 22 19 T4 3 1 28 9 R1 5kOHM R2 5kOHM R3 5kOHM R4 5kOHM R5 4 27 23 18 24 SD 5kOHM 10 *Receivers active during shutdown GND T1 OUT T2 OUT T3 OUT 400kOHM R5 OUT* 5kOHM *Receivers active during shutdown R2 IN* 2 400kOHM R1 IN* TTL/CMOS OUTPUTS R3 OUT* 5 T1 400kOHM R1 OUT R2 OUT* 7 25 T4 OUT RS-232 OUTPUTS 400kOHM T1 OUT R1 IN R2 IN R3 IN R4IN* RS-232 INPUTS 2 TTL/CMOS INPUTS T1 400kOHM R1 OUT* TTL/CMOS OUTPUTS 7 RS-232 OUTPUTS T1 IN RS-232 INPUTS TTL/CMOS INPUTS 400kOHM R5 IN* SD 10 GND Date:05/26/2005 +5V High-Speed RS232 Transceivers 13 © Copyright 2005 Sipex Corporation ORDERING INFORMATION RS-232 Transceivers: Model .......... Drivers ............... Receivers ..................... Temperature Range ................. Package Type SP207CA .......... 5 ............................. 3 ................................ 0°C to +70°C .............................. 24–pin SSOP SP207CA/TR .... 5 ............................. 3 ................................ 0°C to +70°C .............................. 24–pin SSOP SP207CP .......... 5 ............................. 3 ................................ 0°C to +70°C ............................... 24–pin PDIP SP207CT .......... 5 ............................. 3 ................................ 0°C to +70°C ............................ 24–pin WSOIC SP207CT/TR .... 5 ............................. 3 ................................ 0°C to +70°C ............................ 24–pin WSOIC SP207EA .......... 5 ............................. 3 ............................ –40°C to +85°C .............................. 24–pin SSOP SP207EA/TR .... 5 ............................. 3 ............................ –40°C to +85°C .............................. 24–pin SSOP SP207EP .......... 5 ............................. 3 ............................ –40°C to +85°C ............................... 24–pin PDIP SP207ET .......... 5 ............................. 3 ............................ –40°C to +85°C ............................ 24–pin WSOIC SP207ET/TR .... 5 ............................. 3 ............................ –40°C to +85°C ............................ 24–pin WSOIC SP208CA .......... 4 ............................. 4 ................................ 0°C to +70°C .............................. 24–pin SSOP SP208CA/TR .... 4 ............................. 4 ................................ 0°C to +70°C .............................. 24–pin SSOP SP208CP .......... 4 ............................. 4 ................................ 0°C to +70°C ............................... 24–pin PDIP SP208CT .......... 4 ............................. 4 ................................ 0°C to +70°C ............................ 24–pin WSOIC SP208CT/TR .... 4 ............................. 4 ................................ 0°C to +70°C ............................ 24–pin WSOIC SP208EA .......... 4 ............................. 4 ............................ –40°C to +85°C .............................. 24–pin SSOP SP208EA/TR .... 4 ............................. 4 ............................ –40°C to +85°C .............................. 24–pin SSOP SP208EP .......... 4 ............................. 4 ............................ –40°C to +85°C ............................... 24–pin PDIP SP208ET .......... 4 ............................. 4 ............................ –40°C to +85°C ............................ 24–pin WSOIC SP208ET/TR .... 4 ............................. 4 ............................ –40°C to +85°C ............................ 24–pin WSOIC RS-232 Transmitters: Model .......... Drivers ............... Receivers ..................... Temperature Range ................. Package Type SP204CP .......... 4 ............................. 0 ................................ 0°C to +70°C ............................... 16–pin PDIP SP204CT .......... 4 ............................. 0 ................................ 0°C to +70°C ............................... 16–pin SOIC SP204CT/TR .... 4 ............................. 0 ................................ 0°C to +70°C ............................... 16–pin SOIC SP204EP .......... 4 ............................. 0 ............................ –40°C to +85°C ............................... 16–pin PDIP SP204ET .......... 4 ............................. 0 ............................ –40°C to +85°C ............................... 16–pin SOIC SP204ET/TR .... 4 ............................. 0 ............................ –40°C to +85°C ............................... 16–pin SOIC RS-232 Transmitters with Low–Power Shutdown: Model .......... Drivers ............... Receivers ..................... Temperature Range ................. Package Type SP200CP .......... 5 ............................. 0 ................................ 0°C to +70°C ............................... 20–pin PDIP SP200CT .......... 5 ............................. 0 ................................ 0°C to +70°C ............................ 20–pin WSOIC SP200CT/TR .... 5 ............................. 0 ................................ 0°C to +70°C ............................ 20–pin WSOIC SP200EP .......... 5 ............................. 0 ............................ –40°C to +85°C ............................... 20–pin PDIP SP200ET .......... 5 ............................. 0 ............................ –40°C to +85°C ............................ 20–pin WSOIC SP200ET/TR .... 5 ............................. 0 ............................ –40°C to +85°C ............................ 20–pin WSOIC Available in lead free packaging. To order add "-L" suffix to part number. Example: SP200ET/TR = standard; SP200ET-L/TR = lead free /TR = Tape and Reel Pack quantity is 1,500 for SSOP, WSIOC. Date:05/26/2005 +5V High-Speed RS232 Transceivers 14 © Copyright 2005 Sipex Corporation ORDERING INFORMATION RS-232 Transceivers with Low–Power Shutdown and Tri–state Enable: Model .......... Drivers ............... Receivers ..................... Temperature Range ................. Package Type SP206CA .......... 4 ............................. 3 ................................ 0°C to +70°C .............................. 24–pin SSOP SP206CA/TR .... 4 ............................. 3 ................................ 0°C to +70°C .............................. 24–pin SSOP SP206CP .......... 4 ............................. 3 ................................ 0°C to +70°C ............................... 24–pin PDIP SP206CT .......... 4 ............................. 3 ................................ 0°C to +70°C ............................ 24–pin WSOIC SP206CT/TR .... 4 ............................. 3 ................................ 0°C to +70°C ............................ 24–pin WSOIC SP206EA .......... 4 ............................. 3 ............................ –40°C to +85°C .............................. 24–pin SSOP SP206EA/TR .... 4 ............................. 3 ............................ –40°C to +85°C .............................. 24–pin SSOP SP206EP .......... 4 ............................. 3 ............................ –40°C to +85°C ............................... 24–pin PDIP SP206ET .......... 4 ............................. 3 ............................ –40°C to +85°C ............................ 24–pin WSOIC SP206ET/TR .... 4 ............................. 3 ............................ –40°C to +85°C ............................ 24–pin WSOIC SP211CA .......... 4 ............................. 5 ................................ 0°C to +70°C .............................. 28–pin SSOP SP211CA/TR .... 4 ............................. 5 ................................ 0°C to +70°C .............................. 28–pin SSOP SP211CT .......... 4 ............................. 5 ................................ 0°C to +70°C ............................ 28–pin WSOIC SP211CT/TR .... 4 ............................. 5 ................................ 0°C to +70°C ............................ 28–pin WSOIC SP211EA .......... 4 ............................. 5 ............................ –40°C to +85°C .............................. 28–pin SSOP SP211EA/TR .... 4 ............................. 5 ............................ –40°C to +85°C .............................. 28–pin SSOP SP211ET .......... 4 ............................. 5 ............................ –40°C to +85°C ............................ 28–pin WSOIC SP211ET/TR .... 4 ............................. 5 ............................ –40°C to +85°C ............................ 28–pin WSOIC RS-232 Transceivers with Low–Power Shutdown, Tri–state Enable, and Wake–Up Function: Model .......... Drivers ............... Receivers ..................... Temperature Range ................. Package Type SP206BCA ....... 4 ....... 3, with 3 active in Shutdown .......... 0°C to +70°C .............................. 24–pin SSOP SP206BCA/TR . 4 ....... 3, with 3 active in Shutdown .......... 0°C to +70°C .............................. 24–pin SSOP SP206BCP ....... 4 ....... 3, with 3 active in Shutdown .......... 0°C to +70°C ............................... 24–pin PDIP SP206BCT ....... 4 ....... 3, with 3 active in Shutdown .......... 0°C to +70°C ............................ 24–pin WSOIC SP206BCT/TR . 4 ....... 3, with 3 active in Shutdown .......... 0°C to +70°C ............................ 24–pin WSOIC SP206BEA ....... 4 ....... 3, with 3 active in Shutdown ...... –40°C to +85°C .............................. 24–pin SSOP SP206BEA/TR . 4 ....... 3, with 3 active in Shutdown ...... –40°C to +85°C .............................. 24–pin SSOP SP206BET ........ 4 ....... 3, with 3 active in Shutdown ...... –40°C to +85°C ............................ 24–pin WSOIC SP206BET/TR .. 4 ....... 3, with 3 active in Shutdown ...... –40°C to +85°C ............................ 24–pin WSOIC SP207BCA ....... 5 ....... 3, with 3 active in Shutdown .......... 0°C to +70°C .............................. 28–pin SSOP SP207BCA/TR . 5 ....... 3, with 3 active in Shutdown .......... 0°C to +70°C .............................. 28–pin SSOP SP207BCT ....... 5 ....... 3, with 3 active in Shutdown .......... 0°C to +70°C ............................ 28–pin WSOIC SP207BCT/TR . 5 ....... 3, with 3 active in Shutdown .......... 0°C to +70°C ............................ 28–pin WSOIC SP207BEA ....... 5 ....... 3, with 3 active in Shutdown ...... –40°C to +85°C .............................. 28–pin SSOP SP207BEA/TR . 5 ....... 3, with 3 active in Shutdown ...... –40°C to +85°C .............................. 28–pin SSOP SP207BET ........ 5 ....... 3, with 3 active in Shutdown ...... –40°C to +85°C ............................ 28–pin WSOIC SP207BET/TR .. 5 ....... 3, with 3 active in Shutdown ...... –40°C to +85°C ............................ 28–pin WSOIC Date:05/26/2005 +5V High-Speed RS232 Transceivers 15 © Copyright 2005 Sipex Corporation ORDERING INFORMATION RS-232 Transceivers with Low–Power Shutdown, Tri–state Enable, and Wake–Up Function: Model .......... Drivers ............... Receivers ..................... Temperature Range ................. Package Type SP211BCA ....... 4 ....... 5, with 5 active in Shutdown .......... 0°C to +70°C .............................. 28–pin SSOP SP211BCA/TR . 4 ....... 5, with 5 active in Shutdown .......... 0°C to +70°C .............................. 28–pin SSOP SP211BCT ....... 4 ....... 5, with 5 active in Shutdown .......... 0°C to +70°C ............................ 28–pin WSOIC SP211BCT/TR . 4 ....... 5, with 5 active in Shutdown .......... 0°C to +70°C ............................ 28–pin WSOIC SP211BEA ....... 4 ....... 5, with 5 active in Shutdown ...... –40°C to +85°C .............................. 28–pin SSOP SP211BEA/TR . 4 ....... 5, with 5 active in Shutdown ...... –40°C to +85°C .............................. 28–pin SSOP SP211BET ........ 4 ....... 5, with 5 active in Shutdown ...... –40°C to +85°C ............................ 28–pin WSOIC SP211BET/TR .. 4 ....... 5, with 5 active in Shutdown ...... –40°C to +85°C ............................ 28–pin WSOIC SP213CA .......... 4 ....... 5, with 2 active in Shutdown .......... 0°C to +70°C .............................. 28–pin SSOP SP213CA/TR .... 4 ....... 5, with 2 active in Shutdown .......... 0°C to +70°C .............................. 28–pin SSOP SP213CT .......... 4 ....... 5, with 2 active in Shutdown .......... 0°C to +70°C ............................ 28–pin WSOIC SP213CT/TR .... 4 ....... 5, with 2 active in Shutdown .......... 0°C to +70°C ............................ 28–pin WSOIC SP213EA .......... 4 ....... 5, with 2 active in Shutdown ...... –40°C to +85°C .............................. 28–pin SSOP SP213EA/TR .... 4 ....... 5, with 2 active in Shutdown ...... –40°C to +85°C .............................. 28–pin SSOP SP213ET .......... 4 ....... 5, with 2 active in Shutdown ...... –40°C to +85°C ............................ 28–pin WSOIC SP213ET/TR .... 4 ....... 5, with 2 active in Shutdown ...... –40°C to +85°C ............................ 28–pin WSOIC Available in lead free packaging. To order add "-L" suffix to part number. Example: SP213ET/TR = standard; SP213ET-L/TR = lead free /TR = Tape and Reel Pack quantity is 1,500 for SSOP, WSIOC. CLICK HERE TO ORDER SAMPLES Date:05/26/2005 +5V High-Speed RS232 Transceivers 16 © Copyright 2005 Sipex Corporation