| # of Tx | 4 |
| # of Rx | 4 |
| High ESD | No |
| Manual Shutdown | No |
| Auto Shutdown | No |
| Rx Disable | No |
| Data Rate (Mbps) | 0.12 |
| Cap. Value (μF) | 1 |
| IS Enabled (mA) | 7 |
| IS Disabled (μA) | N/A |
| VCC Range (V) | 4.5 to 5.5 |
| VCC (min) (V) | 4.5 |
| VCC (max) (V) | 5.5 |
The HIN232,HIN236,HIN237,HIN238,HIN239,HIN240,HIN241 family of RS-232 transmitters/receivers interface circuits meet all ElA RS-232E and V.28 specifications, and are particularly suited for those applications where ±12V is not available. They require a single +5V power supply (except HIN239) and feature onboard charge pump voltage converters which generate +10V and -10V supplies from the 5V supply. The family of devices offer a wide variety of RS-232 transmitter/receiver combinations to accommodate various applications.
The drivers feature true TTL/CMOS input compatibility, slewrate- limited output, and 300Ω power-off source impedance. The receivers can handle up to ±30V, and have a 3kΩ to 7kΩ input impedance. The receivers also feature hysteresis to greatly improve noise rejection.
| 芯片型号 | 产品状态 | 温度范围 | 封装尺寸图 | 潮湿敏感度等级MSL | 美元价格US $ |
| HIN238CB | 量产 | 民用级 | 24 Ld SOIC | 1 | 1.29 |
| HIN238CBZ | 量产 | 民用级 | 24 Ld SOIC T+R | 3 | 1.29 |
| HIN238CBZ-T | 量产 | 民用级 | 24 Ld SOIC T+R | 3 | 1.29 |
| HIN238CP | 量产 | 民用级 | 24 Ld PDIP | N/A | 1.36 |
| HIN238CPZ | 量产 | 民用级 | 24 Ld PDIP | N/A | 1.13 |
| HIN238IB | 量产 | 工业级 | 24 Ld SOIC | 1 | 1.13 |
| HIN238IBZ | 量产 | 工业级 | 24 Ld SOIC T+R | 3 | 1.09 |
| HIN238CB-T | 停产 | 民用级 | 24 Ld SOIC T+R | 1 | N/A |