数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

LMS1487E 数据表(PDF) 3 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
部件名 LMS1487E
功能描述  Low Power RS-485 / RS-422 Differential Bus Transceiver
Download  13 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  NSC [National Semiconductor (TI)]
网页  http://www.national.com
标志 NSC - National Semiconductor (TI)

LMS1487E 数据表(HTML) 3 Page - National Semiconductor (TI)

  LMS1487E Datasheet HTML 1Page - National Semiconductor (TI) LMS1487E Datasheet HTML 2Page - National Semiconductor (TI) LMS1487E Datasheet HTML 3Page - National Semiconductor (TI) LMS1487E Datasheet HTML 4Page - National Semiconductor (TI) LMS1487E Datasheet HTML 5Page - National Semiconductor (TI) LMS1487E Datasheet HTML 6Page - National Semiconductor (TI) LMS1487E Datasheet HTML 7Page - National Semiconductor (TI) LMS1487E Datasheet HTML 8Page - National Semiconductor (TI) LMS1487E Datasheet HTML 9Page - National Semiconductor (TI) Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 13 page
background image
Pin Descriptions
Pin # I/O
Name
Function
1
O
RO
Receiver Output: If A > B by 200 mV, RO will be high; If A < B by 200 mV, RO will be low. RO
will be high also if the inputs (A and B) are open (non-terminated).
2I
RE*
Receiver Output Enable: RO is enabled when RE* is low; RO is in TRI-STATEwhen RE* is high
3
I
DE
Driver Output Enable: The driver outputs (A and B) are enabled when DE is high; they are in
TRI-STATETRI-STATE® when DE is low. Pins A and B also function as the receiver input pins
(see below)
4
I
DI
Driver Input: A low on DI forces A low and B high while a high on DI forces A high and B low
when the driver is enabled
5
NA
GND
Ground
6
I/O
A
Non-inverting Driver Output and Receiver Input pin. Driver output levels conform to RS-485
signaling levels
7
I/O
B
Inverting Driver Output and Receiver Input pin. Driver Output levels conform to RS-485 signaling
levels
8NA
V
CC
Power Supply: 4.75V
≤ V
CC
≤ 5.25V
Ordering Information
Package
Part Number
Package Marking
Transport Media
NSC Drawing
8-Pin SOIC
LMS1487ECM
LMS1487ECM
95 Units/Rail
M08A
LMS1487ECMX
2.5k Units Tape and Reel
LMS1487EIM
LMS1487EIM
95 Units/Rail
LMS1487EIMX
2.5k Units Tape and Reel
8-Pin DIP
LMS1487ECNA
LMS1487ECNA
40 Units/Rail
N08E
LMS1487EINA
LMS1487EINA
40 Units/Rail
www.national.com
3


类似零件编号 - LMS1487E

制造商部件名数据表功能描述
logo
National Semiconductor ...
LMS1487 NSC-LMS1487 Datasheet
249Kb / 13P
   5V Low Power RS-485 / RS-422 Differential Bus Transceiver
LMS1487CM NSC-LMS1487CM Datasheet
249Kb / 13P
   5V Low Power RS-485 / RS-422 Differential Bus Transceiver
LMS1487CMX NSC-LMS1487CMX Datasheet
249Kb / 13P
   5V Low Power RS-485 / RS-422 Differential Bus Transceiver
LMS1487CNA NSC-LMS1487CNA Datasheet
249Kb / 13P
   5V Low Power RS-485 / RS-422 Differential Bus Transceiver
LMS1487IM NSC-LMS1487IM Datasheet
249Kb / 13P
   5V Low Power RS-485 / RS-422 Differential Bus Transceiver
More results

类似说明 - LMS1487E

制造商部件名数据表功能描述
logo
National Semiconductor ...
LMS485E NSC-LMS485E Datasheet
248Kb / 13P
   Low Power RS-485 / RS-422 Differential Bus Transceiver
logo
Texas Instruments
DS96176 TI1-DS96176_15 Datasheet
820Kb / 13P
[Old version datasheet]   RS-485/RS-422 Differential Bus Transceiver
logo
National Semiconductor ...
DS96176 NSC-DS96176 Datasheet
344Kb / 12P
   RS-485/RS-422 Differential Bus Transceiver
LMS1487 NSC-LMS1487 Datasheet
249Kb / 13P
   5V Low Power RS-485 / RS-422 Differential Bus Transceiver
LMS485 NSC-LMS485 Datasheet
249Kb / 13P
   5V Low Power RS-485 / RS-422 Differential Bus
DS96177 NSC-DS96177 Datasheet
262Kb / 8P
   RS-485/RS-422 Differential Bus Repeater
logo
STMicroelectronics
ST485 STMICROELECTRONICS-ST485 Datasheet
545Kb / 19P
   Low power RS-485/RS-422 transceiver
ST485B STMICROELECTRONICS-ST485B Datasheet
730Kb / 19P
   Low power RS-485/RS-422 transceiver
ST75C176 STMICROELECTRONICS-ST75C176_06 Datasheet
260Kb / 18P
   LOW POWER RS-485/RS-422 TRANSCEIVER
ST75C176B STMICROELECTRONICS-ST75C176B Datasheet
326Kb / 17P
   Low power RS-485/RS-422 transceiver
November 2007 Rev 4
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com