LMS202EIMX/NOPB ,15KV ESD Rated, 5V Single Supply TIA/EIA-232 Dual Transceivers 16-SOIC -40 to 85features two transmitters and two2• ESD Protection for RS-232 I/O Pinsreceivers for RS-232 communic ..
LMS33460MG ,3V Under Voltage DetectorElectrical CharacteristicsUnless otherwise specified, all limits guaranteed for T = 25˚C. Boldface ..
LMS33460MG/NOPB ,Ultra Low Power Space Saving 3V Under Voltage Detector 5-SC70 -40 to 85Features 3 DescriptionThe LMS33460 device is an undervoltage detector1• Ultra-Low Powerwith a 3‑V t ..
LMS33460MGX ,3V Under Voltage DetectorFeaturesn Ultra low PowerThe LMS33460 is an under voltage detector with a 3.0Vthreshold and extreme ..
LMS33460MGX ,3V Under Voltage DetectorApplicationshelps to prevent erratic operation in the presence of noise.n Low battery voltage detec ..
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LMS202EIMX/NOPB
15KV ESD Rated, 5V Single Supply TIA/EIA-232 Dual Transceivers 16-SOIC -40 to 85
LMS202E
www.ti.com SNLS160D –DECEMBER 2002–REVISED APRIL 2013
LMS202E 15KV ESD Rated, 5V Single Supply TIA/EIA-232 Dual Transceivers
Checkfor Samples: LMS202E
1FEATURES DESCRIPTIONThe LMS202E features two transmitters and two
ESD Protection for RS-232 I/O Pins receivers for RS-232 communication.It hasa DC-to-
• ±15kV-IEC1000 4-2 (EN61000-4-2) Contact DC converter that permits the deviceto operate with
Discharge onlya single +5V power supply. The on-chip DC-to-
±8kV-IEC1000 4-2 (EN61000-4-2) Air-Gap DC converter which utilizes four external 0.1μF
capacitorsto generate dual internal power supplies
Dischargefor RS-232 compatible output levels.
• ±15kV Human Body ModelThe device meet EIA/TIA-232E and CCITT V.28
• Single +5V Power Supply specifications upto 230kbits/sec. The LMS202Eis
• 230 Kbps Data Rate availableina16 pin narrow and wide SOIC package.
• On-Board DC-to-DC Converter The transmitter outputs and receiver inputs have
• 0.1μF Charge Pump Capacitors ±15kV electrostatic discharge (ESD) protection. The
• Drop-In Replacementto Maxim’s MAX202E LMS202E survivesa± 15kV ESD eventto the RS-
232 input and output pins when subjected according
APPLICATIONS to Human Body Modelor IEC 1000-4-2 (EN61000-4-
2), air-gap specification.It survivesa ±8kV discharge
• POS Equipment (Bar code reader) when subjected to IEC 1000-4-2 (EN61000-4-2),
• Hand-Held Equipment contact specification. This deviceis designed for use harsh environments where ESDisa concern.
• General Purpose RS-232 Communication
CONNECTION DIAGRAM AND TYPICAL CIRCUIT
