ST232AB ,VERY HIGH SPEED, ULTRA LOW POWER CONSUMPTION 5V POWERED RS-232 DRIVERS AND RECEIVERSapplicationsSOP Large TSSOPwhere ± 12V is not available. The ST232 uses asingle 5V power supply and ..
ST232ABD ,VERY HIGH SPEED, ULTRA LOW POWER CONSUMPTION 5V POWERED RS-232 DRIVERS AND RECEIVERSABSOLUTE MAXIMUM RATINGS Symbol Parameter Value UnitV Supply Voltage-0.3 to 6 VCCExtra Positive ..
ST232ABDR ,VERY HIGH SPEED, ULTRA LOW POWER CONSUMPTION 5V POWERED RS-232 DRIVERS AND RECEIVERSapplicationsSOP Large TSSOPwhere ± 12V is not available. The ST232 uses asingle 5V power supply and ..
ST232ABN ,VERY HIGH SPEED, ULTRA LOW POWER CONSUMPTION 5V POWERED RS-232 DRIVERS AND RECEIVERSAbsolute Maximum Ratings are those values beyond which damage to the device may occur. Functional o ..
ST232ABTR ,VERY HIGH SPEED, ULTRA LOW POWER CONSUMPTION 5V POWERED RS-232 DRIVERS AND RECEIVERSELECTRICAL CHARACTERISTICS (C - C = 0.1μF, V = 5V ± 10%, T = -40 to 85°C, unless otherwise specifie ..
ST232ABW ,VERY HIGH SPEED, ULTRA LOW POWER CONSUMPTION 5V POWERED RS-232 DRIVERS AND RECEIVERSELECTRICAL CHARACTERISTICS (C - C = 0.1μF, V = 5V ± 10%, T = -40 to 85°C, unless otherwise specifie ..
STL105NS3LLH7 ,N-channel 30 V, 0.0032 Ohm typ., 27 A STripFET(TM) VII DeepGATE(TM) Power MOSFETs plus monolithic Schottky in a PowerFLAT(TM) 5x6Electrical characteristics(T = 25 °C unless otherwise specified)CTable 4. On /off statesSymbol Para ..
STL11N3LLH6 ,N-channel 30 V, 0.006 Ohm typ., 11 A STripFET(TM) VI DeepGATE(TM) Power MOSFET in a PowerFLAT(TM) 3.3 x 3.3 packageElectrical characteristics(T = 25 °C unless otherwise specified)CASE Table 4. On/off statesSymbol P ..
STL128D ,High voltage fast switching NPN power transistorElectrical characteristicsSymbol Parameter Test conditions Min. Typ. Max. UnitV = 700 V 100 µAColle ..
STL150N3LLH5 ,N-channel 30 V, 0.0014 Ohm typ., 35 A STripFET(TM) V Power MOSFET in PowerFLAT(TM) 5x6 package
STL160N3LLH6 ,N-channel 30 V, 0.0011 Ohm typ., 45 A STripFET(TM) H6 Power MOSFET in a PowerFLAT(TM) 5x6 packageElectrical characteristics(T = 25 °C unless otherwise specified).CASE Table 5. On/off statesSymbol ..
STL17N3LLH6 ,N-channel 30 V, 0.0038 Ohm typ., 17 A STripFET(TM) VI DeepGATE(TM) Power MOSFET in a PowerFLAT(TM) 3.3 x 3.3 packageElectrical characteristics(T = 25 °C unless otherwise specified)CASE Table 4. On/off statesSymbol P ..
ST232AB-ST232AC
VERY HIGH SPEED, ULTRA LOW POWER CONSUMPTION 5V POWERED RS-232 DRIVERS AND RECEIVERS
1/10June 2001 SUPPLY VOLTAGE RANGE: 4.5 TO 5.5V SUPPLY CURRENT NO LOAD (TYP): 1.5mA TRASMITTER OUTPUT VOLTAGE SWING
(TYP): ± 9V TRANSITION SLEW RATE (TYP .): 12V/μs RECEIVER PROPAGATION DELAY (TYP.):
0.1μs RECEIVER INPUT VOLTAGE RANGE: ± 30V DATA RATE (TYP.): 400Kbp/s OPERATING TEMPERATURE RANGE:
-40 TO 85 °C, 0 TO 70°C
DESCRIPTIONThe ST232A is a 2 driver, 2 receiver device
following EIA/TIA-232 and V.28 communication
standard. It is particularly suitable for applications
where ± 12V is not available. The ST232 uses a
single 5V power supply and only four external
capacitors (0.1μF). Typical application are in:
Portable Computers, Low Power Modems,
Interfaces Translation, Battery Powered RS-232
Networks.
ORDERING CODES
ST232AVERY HIGH SPEED, ULTRA LOW POWER CONSUMPTION
5V POWERED RS-232 DRIVERS AND RECEIVERS
ST232A2/10
PIN CONFIGURATION
PIN DESCRIPTION
ABSOLUTE MAXIMUM RATINGS Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is
not implied.
ST232A3/10
ELECTRICAL CHARACTERISTICS (C1 - C4 = 0.1μF, VCC = 5V ± 10%, TA = -40 to 85°C, unless otherwise specified.
Typical values are referred to TA = 25°C)
TRANSMITTER ELECTRICAL CHARACTERISTICS (C1 - C4 = 0.1μF, VCC = 5V ± 10%, TA = -40 to 85°C, unless otherwise specified.
Typical values are referred to TA = 25°C)
Note 1: Measured from 3V to -3V or from -3V to 3V.
Note2: One trasmitter output is loaded with RL = 3KΩ to 7KΩ, CL = 50 to 1000pF
RECEIVER ELECTRICAL CHARACTERISTICS 1 - C4 = 0.1μF, VCC = 5V ± 10%, TA = -40 to 85°C, unless otherwise specified.
Typical values are referred to TA = 25°C)
Note 1: RS-232 IN to TTL-CMOS OUT (from 50% to 50%)
ST232A4/10
APPLICATION CIRCUITS (note 1, note 2) Note 1: C1-4 capacitors can even be 1μF ones.
Note 2: C1-4 can be common or biased capacitors.
CAPACITANCE VALUE (μF)
ST232A5/10
TYPICAL PERFORMANCE CHARACTERISTICS (unless otherwise specified Tj = 25°C)
Figure 1 : Driver Voltage Transfer Characteristics
Figure 2 : Drive Short Circuit Output Current vs Temperature
Figure 3 : Receiver Threshold vs Supply Voltage
Figure 4 : Driver Output Capability Current vs Output Voltage
Figure 5 : Driver Short Circuit Supply Current vs Temperature
Figure 6 : Receiver Threshold vs Temperature
