ICL3238E Description
It provides ±15kV ESD protection (IEC61000-4-2 Air Gap and Human Body Model) on transmitter outputs and receiver inputs (RS-232 pins). Targeted applications are cell phones, Palmtops, and data cables in which the low operational power consumption and even lower standby power consumption is critical. Efficient on-chip charge pumps coupled with manual and enhanced automatic powerdown functions reduce the standby...
ICL3238E Key Features
- Pb-free (RoHS pliant)
- ESD protection for RS-232 I/O pins to ±15kV
- Active feedback resistors on TX and logic inputs
- Manual and enhanced automatic powerdown
- Pin patible replacement for MAX3238E
- Meets EIA/TIA-232 and V.28/V.24 specifications
- RS-232 patible outputs at 2.7V supply
- Flow through pinout
- Latch-up free
- On-chip voltage converters require only four