SP385ACA 查看數據表（PDF） - Signal Processing Technologies

零件编号

产品描述 (功能)

生产厂家

SP385ACA

+3V to +5V RS-232 Line Driver/Receiver

Signal Processing Technologies 

®

SP385A

+3V to +5V RS-232 Line Driver/Receiver

s Operates from 3.3V or 5V Power Supply

s Meets All EIA-232D and V.28 Specifica-

tions at 5V

s Meets EIA-562 Specifications at 3.3V

s Two Drivers and Receivers

s Operates with 0.1µF to 10µF Capacitors

s High Data Rate — 120kbps Under Load

s Low Power Shutdown ≤1µA

s 3-State TTL/CMOS Receiver Outputs

s Low Power CMOS — 5mA Operation

DESCRIPTION…

The Sipex SP385A is an enhanced version of the Sipex SP200 family of RS232 line drivers/

receivers. The SP385A offers +3.3V operation for EIA-562 and EIA-232 applications. The

SP385A maintains the same performance features offered in its predecessors. The SP385A is

available in plastic SOIC or SSOP packages operating over the commercial and industrial

temperature ranges. The SP385A is pin compatible to the LTC1385 EIA-562 transceiver, except

the drivers in the SP385A can only be disabled with the ON/OFF pin.

RS232 OUTPUTS RS232 INPUTS

CHARGE

PUMP

T1

T2

R1

R2

SP385ADS/05

TTL/CMOS INPUTS TTL/CMOS OUTPUTS

SP385A Line Driver/Receiver

1

© Copyright 2000 Sipex Corporation

Share Link: