UT232E

UNISONIC TECHNOLOGIES CO., LTD UT232E HIGH PERFORMANCE RS-232 LINE DRIVERS/RECEIVERS  DESCRIPTION The UTC UT232E has two drivers and two receivers with dual charge-pump circuit. It meets RS-232D and V.28 specifications. Its high performance includes increased drive current for longer and more flexible cable configurations and 10V/µs slew rate, 120kbps guaranteed transmission rate. For easier use, enhancements include better ESD protection for RS-232 I/O pins, low power dissipation and four external small 0.1µF charge pump capacitors.  FEATURES * Single power supply: 3.0V~5.5V * Low power supply current: 3.0mA * Multiple drivers and receivers * Receiver input levels: ±25V * 3-State outputs of TTL/CMOS receiver * High output slew rate: 10V/µs under load * High data rate: 120kbps under load * Four external small charge pump capacitors: 0.1µF * Exceeds ±8KV HBM ESD protection for RS-232 I/O pins  ORDERING INFORMATION Ordering Number Lead Free Halogen Free UT232EL-D16-T UT232EG-D16-T UT232EL-S16-R UT232EG-S16-R UT232EL-R16-R UT232EG-R16-R Package DIP-16 SOP-16 SSOP-16 CMOS IC Packing Tube Tape Reel Tape Reel  MARKING DIP-16 SOP-16 / SSOP-16 www.unisonic.com.tw Copyright © 2023 Unisonic Technologies Co., Ltd 1 of 5 QW-R502-A19.F UT232E  PIN CONFIGURATION CMOS IC  PIN DESCRIPTION PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PIN NAME C1+ V+ C1C2+ C2V- T2OUT R2IN R2OUT T2IN T1IN R1OUT R1IN T1OUT GND VCC DESCRIPTION Positive terminal of the voltage doub...