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ISL83385E Datasheet(PDF) 2 Page - Intersil Corporation |
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ISL83385E Datasheet(HTML) 2 Page - Intersil Corporation |
2 / 11 page ![]() 2 Pinouts ISL83385E (SOIC) TOP VIEW ISL83385E (SSOP) TOP VIEW NC C1+ V+ C1- C2+ C2- V- T2OUT R2IN SHDN GND T1OUT R1IN R1OUT T2IN VCC T1IN R2OUT 18 17 16 15 14 13 12 11 10 1 2 3 4 5 6 7 8 9 NC C1+ V+ C1- C2+ C2- V- T2OUT R2IN SHDN GND T1OUT R1IN R1OUT T2IN NC VCC T1IN R2OUT 20 19 18 17 16 15 14 13 12 11 1 2 3 4 5 6 7 8 9 10 NC Pin Descriptions PIN FUNCTION VCC System power supply input (3.0V to 5.5V). V+ Internally generated positive transmitter supply (+5.5V). V- Internally generated negative transmitter supply (-5.5V). GND Ground connection. C1+ External capacitor (voltage doubler) is connected to this lead. C1- External capacitor (voltage doubler) is connected to this lead. C2+ External capacitor (voltage inverter) is connected to this lead. C2- External capacitor (voltage inverter) is connected to this lead. TIN TTL/CMOS compatible transmitter Inputs. TOUT ±15kV ESD Protected, RS-232 level (nominally ±5.5V) transmitter outputs. RIN ±15kV ESD Protected, RS-232 compatible receiver inputs. ROUT TTL/CMOS level receiver outputs. SHDN Active low input to shut down transmitters and on-board power supply, to place device in low power mode. ISL83385E |