欢迎访问ic37.com |
会员登录 免费注册
发布采购

DS14C89AN 参数 Datasheet PDF下载

DS14C89AN图片预览
型号: DS14C89AN
PDF下载: 下载PDF文件 查看货源
内容描述: 四CMOS接收器 [Quad CMOS Receiver]
分类和应用: 线路驱动器或接收器驱动程序和接口接口集成电路光电二极管
文件页数/大小: 6 页 / 119 K
品牌: NSC [ NATIONAL SEMICONDUCTOR ]
 浏览型号DS14C89AN的Datasheet PDF文件第2页浏览型号DS14C89AN的Datasheet PDF文件第3页浏览型号DS14C89AN的Datasheet PDF文件第4页浏览型号DS14C89AN的Datasheet PDF文件第5页浏览型号DS14C89AN的Datasheet PDF文件第6页  
DS14C89A DS14C89AT Quad CMOS Receiver
February 1996
DS14C89A DS14C89AT
Quad CMOS Receiver
General Description
The DS14C89A DS14C89AT pin-for-pin compatible to the
DS1489A MC1489A are receivers designed to interface
data terminal equipment (DTE) with data circuit-terminating
equipment (DCE) These devices translate levels conform-
ing to EIA-232E and CCITT V 28 standards to TTL CMOS
logic levels
The device is fabricated in low threshold CMOS metal gate
technology The device provides very low power consump-
tion compared to their bipolar equivalents 900
mA
(DS14C89A) versus 26 mA (DS1489A)
The DS14C89A DS14C89AT provide on chip noise filtering
which eliminates the need for external response control fil-
ter capacitors When replacing the DS1489A with the
DS14C89A DS14C89AT the response control filter pins
can be tied high low or not connected
Features
Y
Y
Y
Y
Y
Meets EIA TIA-232-E and CCITT V 28 Standards
Industrial Temperature Range
b
40 C to
a
85 C– DS14C89AT
LOW Power consumption
On chip noise filter
Available in SOIC Package
Connection Diagram
TL F 11106 – 1
Order Number DS14C89AN DS14C89AM
DS14C89ATJ DS14C89ATN DS14C89ATM
See NS Package Number J14A M14A N14A
C
1996 National Semiconductor Corporation
TL F 11106
RRD-B30M36 Printed in U S A
http
www national com