Low Power 5V 250kbps RS232 Transceivers

Features • Meets EIA/TIA-232F and CCITT V.28/V.24 specifi cations for VCC at +5V ±10 • Low Quiescent Current – 3mA typ., 5mA max. • Low Shutdown Current (where applicable) - 1μA typical, 5μA max. • Guaranteed Standard Data Rate 250kbps • Proprietary Switch-Capacitor Regulated Voltage Conver

低功耗5V 250Kbps RS-232收发器

The ZT232E series devices are +5V powered EIA/TIA-232 and CCITT V.28/V.24 communication interfaces with low power requirements. These transceivers consist of two line drivers, two line receivers and the proprietary switch-capacitor regulated voltage converters. The ZT310E and ZT312E feature a low po • Meets EIA/TIA-232F and CCITT V.28/V.24 specifications for Vcc at +5V ±10%\n• Low Shutdown Current (where applicable) - 1μA typical, 5μA max\n• Proprietary Switch-Capacitor Regulated Voltage Converters (patent pending)\n• Wake Up Feature (where applicable) in Shutdown Mode\n• Latch-up Free\n• D;

VERY HIGHSPEED, ULTRA LOWPOWERCONSUMPTION 5V POWERED RS-232 DRIVERS AND RECEIVERS

Description The ST232A is a 2 driver, 2 receiver device following EIA/TIA-232 and V.28 communication standard. It is particularly suitable for applications where ±12V is not available. The ST232A uses a single 5V power supply and only four external capacitors (0.1µF). Typical applications are i

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS

DESCRIPTION The ST232 is a 2 driver, 2 receiver device following EIA/TIA-232 and V.28 communication standard. It is particularly suitable for applications where ±12V is not available. The ST232 uses a single 5V power supply and only four external capacitors (0.1µF). Typical applications are in:

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS

DESCRIPTION The ST232 is a 2 driver, 2 receiver device following EIA/TIA-232 and V.28 communication standard. It is particularly suitable for applications where ±12V is not available. The ST232 uses a single 5V power supply and only four external capacitors (0.1µF). Typical applications are in:

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS

DESCRIPTION The ST232 is a 2 driver, 2 receiver device following EIA/TIA-232 and V.28 communication standard. It is particularly suitable for applications where ±12V is not available. The ST232 uses a single 5V power supply and only four external capacitors (0.1µF). Typical applications are in:

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS

DESCRIPTION The ST232 is a 2 driver, 2 receiver device following EIA/TIA-232 and V.28 communication standard. It is particularly suitable for applications where ±12V is not available. The ST232 uses a single 5V power supply and only four external capacitors (0.1µF). Typical applications are in: