MAX207 Series

5-V multichannel 120kbps RS-232 line driver/receiver with +/-9V output & +/-15-kV ESD protection

Catalog

5-V multichannel 120kbps RS-232 line driver/receiver with +/-9V output & +/-15-kV ESD protection

Part	Supplier Device Package	Protocol	Mounting Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case [custom]	Package / Case	Package / Case [custom]	Data Rate	Duplex	Type	Number of Drivers/Receivers [custom]	Number of Drivers/Receivers [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Receiver Hysteresis
Texas Instruments MAX207CDW	24-SOIC	RS232	Surface Mount	4.75 V	5.25 V	7.5 mm	24-SOIC	0.295 in	120 Kbps	Full	Transceiver	5	3	70 °C	0 °C	500 mV
Texas Instruments MAX207IDWR	24-SOIC	RS232	Surface Mount	4.75 V	5.25 V	7.5 mm	24-SOIC	0.295 in	120 Kbps	Full	Transceiver	5	3	85 °C	-40 °C	500 mV
Texas Instruments MAX207IDB	24-SSOP	RS232	Surface Mount	4.75 V	5.25 V		24-SSOP		120 Kbps	Full	Transceiver	5	3	85 °C	-40 °C	500 mV
Texas Instruments MAX207CDB	24-SSOP	RS232	Surface Mount	4.75 V	5.25 V		24-SSOP		120 Kbps	Full	Transceiver	5	3	70 °C	0 °C	500 mV
Texas Instruments MAX207IDW	24-SOIC	RS232	Surface Mount	4.75 V	5.25 V	7.5 mm	24-SOIC	0.295 in	120 Kbps	Full	Transceiver	5	3	85 °C	-40 °C	500 mV
Texas Instruments MAX207CDWR	24-SOIC	RS232	Surface Mount	4.75 V	5.25 V	7.5 mm	24-SOIC	0.295 in	120 Kbps	Full	Transceiver	5	3	70 °C	0 °C	500 mV
Texas Instruments MAX207IDBR	24-SSOP	RS232	Surface Mount	4.75 V	5.25 V		24-SSOP		120 Kbps	Full	Transceiver	5	3	85 °C	-40 °C	500 mV

Catalog

5-V multichannel 120kbps RS-232 line driver/receiver with +/-9V output & +/-15-kV ESD protection

Key Features

• ESD Protection for RS-232 I/O Pins±15 kV - Human-Body ModelMeets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 StandardsOperates at 5-V VCCSupplyOperates Up To 120 kbit/sExternal Capacitors . . . 4 × 0.1 µFLatch-Up Performance Exceeds 100 mA Per JESD 78, Class IIApplicationsBattery-Powered Systems, PDAs, Notebooks, Laptops, Palmtop PCs, and Hand-Held EquipmentESD Protection for RS-232 I/O Pins±15 kV - Human-Body ModelMeets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 StandardsOperates at 5-V VCCSupplyOperates Up To 120 kbit/sExternal Capacitors . . . 4 × 0.1 µFLatch-Up Performance Exceeds 100 mA Per JESD 78, Class IIApplicationsBattery-Powered Systems, PDAs, Notebooks, Laptops, Palmtop PCs, and Hand-Held Equipment

Description

The MAX207 consists of five line drivers, three line receivers, and a dual charge-pump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND). The device meets the requirements of 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 from a single 5-V supply. The devices operate at data signaling rates up to 120 kbit/s and a maximum of 30-V/µs driver output slew rate. The MAX207 consists of five line drivers, three line receivers, and a dual charge-pump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND). The device meets the requirements of 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 from a single 5-V supply. The devices operate at data signaling rates up to 120 kbit/s and a maximum of 30-V/µs driver output slew rate.