器件名称: ST3232EBPR
功能描述:
文件大小: 382.33KB 共20页
简 介:ST3232E
±15kV ESD-Protection, 3 to 5.5V, low power, up to 250KBPS, RS-232 drivers and receivers
Feature summary
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ESD protection for RS-232 I/O pins ±15KV human body model ±8KV IEC 1000-4-2 contact discharge 300A supply current 250Kbps minimum guaranteed data rate 6V/s minimum guaranteed slew rate Meet EIA/TIA-232 specifications down to 3V Available in DIP-16, SO-16, SO-16 large SSOP16 and TSSOP16
SO-16 Large SSOP16 TSSOP16 DIP-16 SO-16
Description
The ST3232E is a 3V powered EIA/TIA-232 and V.28/V.24 communication interfaces with low power requirements, high data-rate capabilities and enhanced electrostatic discharge (ESD) protection to ±8kV using IEC1000-4-2 Contact Discharge and ±15kV using the Human Body Model. ST3232E has a proprietary low dropout transmitter output stage providing true RS-232 performance from 3 to 5V supplies with a dual charge pump. The charge pump requires only four small 0.1F standard external capacitors for operations from 3V supply. The ST3232E has two receivers and two drivers. The device is guaranteed to run at data rates of 250Kbps while maintaining RS-232 output levels. Typical applications are Notebook, Subnotebook and Palmtop Computers, Battery Powered Equipment, Hand-Held Equipment, Peripherals and Printers..
Order code
Part number ST3232ECN ST3232EBN ST3232ECDR ST3232EBDR ST3232ECWR ST3232EBWR ST3232ECPR ST3232EBPR ST3232ECTR ST3232EBTR September 2006 Temp. range 0 to 70 °C -40 to 85 °C 0 to 70 °C -40 to 85 °C 0 to 70 °C -4……
