The HIN202E, HIN206E, HIN207E, HIN208E, HIN211E, HIN213E, HIN232E family of RS-232 transmitters/receivers interface circuits meet all ElA high-speed RS-232E and V.28 specifications, and are particularly suited for those applications where ±12V is not available. They are protected to ±15kV ESD and require a single +5V power supply. The devices offer a wide variety of high-speed RS-232 transmitter/receiver combinations to accommodate various applications.
The HIN202E‑HIN232E series are high‑speed RS‑232 transmitter/receiver ICs that operate from a single +5 V supply and include on‑chip charge‑pump voltage doublers to generate ±10 V RS‑232 levels. They feature +15 kV ESD protection, low typical supply currents (5‑15 mA) and optional shutdown mode for battery‑powered applications.
These devices are offered in a variety of package types (PDIP, SOIC, SSOP, TSSOP) and driver/receiver configurations, making them suitable for computers, printers, terminals, modems, ISDN adapters and other high‑speed serial communication equipment. Ordering information, pinouts, absolute maximum ratings and detailed electrical specifications are provided in the datasheet.
| Supply Current (no load) | 8‑15 mA |
|---|---|
| Shutdown Supply Current | 1‑10 nA (typical) |
| Input Voltage Range (RS‑232) | -30 V to +30 V |
| ESD Protection | +15 kV per IEC61000 |
The typical no‑load supply current for the HIN202E is 8 mA to 15 mA.
The RS‑232 pins are protected up to +15 kV according to IEC 61000.
The receivers accept RS‑232 input voltages from –30 V to +30 V.