MAX3232EIDWR ,3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15kV IEC ESD Protection 16-SOIC -40 to 85Support &Product Order Tools &TechnicalCommunityFolder Now Documents SoftwareMAX3232ESLLS664D–AUGUS ..
MAX3232EIPW ,3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15kV IEC ESD Protection 16-TSSOP -40 to 85Electrical Characteristics — Device ....... 512 Device and Documentation Support........ 136.6
MAX3232EIPWR ,3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15kV IEC ESD Protection 16-TSSOP -40 to 85Support &Product Order Tools &TechnicalCommunityFolder Now Documents SoftwareMAX3232ESLLS664D–AUGUS ..
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MAX3232ECD-MAX3232ECDB-MAX3232ECDBG4-MAX3232ECDBR-MAX3232ECDBRG4-MAX3232ECDR-MAX3232ECDRG4-MAX3232ECDW-MAX3232ECDWG4-MAX3232ECPW-MAX3232ECPWR-MAX3232ECPWR+-MAX3232ECPWRG4-MAX3232EID-MAX3232EIDBR-MAX3232EIDBRG4-MAX3232EIDR-MAX3232EIDWG4-MAX3232EIDWR-MAX3232EIPW-MA
3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15kV IEC ESD Protection 16-SOIC 0 to 70
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MAX3232ESLLS664D –AUGUST 2005–REVISED MAY 2017
MAX3232E 3-V to 5.5-V Multichannel RS-232 Line Driver and Receiver
With ±15-kV IEC ESD Protection Features ESD Protection for RS-232 Bus Pins ±15 kV (HBM) ±8 kV (IEC61000-4-2, Contact Discharge) ±15 kV (IEC61000-4-2, Air-Gap Discharge) Meetsor Exceeds the Requirementsof TIA/EIA-
232-F and ITU V.28 Standards Operates With 3-Vto 5.5-V VCC Supply Operatesupto 250 kbit/s Two Drivers and Two Receivers Low Supply Current: 300 μA (Typical) External Capacitors:4× 0.1 μF Accepts 5-V Logic Input With 3.3-V Supply Pin Compatibleto Alternative High-Speed Devices Mbit/s) SN65C3232E (–40°Cto +85°C) SN75C3232E (0°Cto 70°C)
Applications Battery-Powered Systems Notebooks Laptops Palmtop PCs Hand-Held Equipment
DescriptionThe MAX3232E device consistsof two line drivers,
two-line receivers, anda dual charge-pump circuit
with ±15-kV IEC ESD protection pinto pin (serial-port
connection pins, including GND).
The device meets the requirementsof TIA/EIA-232-F
and provides the electrical interface between an
asynchronous communication controller and the
serial-port connector. The charge pump and four
small external capacitors allow operation froma
single 3-Vto 5.5-V supply. The devices operateat
data signaling rates upto 250 kbit/s anda maximum 30-V/μs driver output slew rate.
Device Information(1)(1) Forall available packages, see the orderable addendumat
the endofthe data sheet.
Simplified Diagram
