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

X  

ISL81387IAZ 数据表 (PDF) - Intersil Corporation

ISL81387IAZ Datasheet PDF - Intersil Corporation
部件名 ISL81387IAZ
下载  ISL81387IAZ 下载

文件大小   1053.66 Kbytes
  27 Pages
制造商  INTERSIL [Intersil Corporation]
网页  http://www.intersil.com/cda/home
标志 INTERSIL - Intersil Corporation
功能描述 ±15kV ESD Protected, 5V, Dual Protocol (RS-232/RS-485) Transceivers

ISL81387IAZ Datasheet (PDF)

Go To PDF Page 下载 数据表
ISL81387IAZ Datasheet PDF - Intersil Corporation

部件名 ISL81387IAZ
下载  ISL81387IAZ Click to download

文件大小   1053.66 Kbytes
  27 Pages
制造商  INTERSIL [Intersil Corporation]
网页  http://www.intersil.com/cda/home
标志 INTERSIL - Intersil Corporation
功能描述 ±15kV ESD Protected, 5V, Dual Protocol (RS-232/RS-485) Transceivers

ISL81387IAZ 数据表 (HTML) - Intersil Corporation

Back Button ISL81387IAZ Datasheet HTML 1Page - Intersil Corporation ISL81387IAZ Datasheet HTML 2Page - Intersil Corporation ISL81387IAZ Datasheet HTML 3Page - Intersil Corporation ISL81387IAZ Datasheet HTML 4Page - Intersil Corporation ISL81387IAZ Datasheet HTML 5Page - Intersil Corporation ISL81387IAZ Datasheet HTML 6Page - Intersil Corporation ISL81387IAZ Datasheet HTML 7Page - Intersil Corporation ISL81387IAZ Datasheet HTML 8Page - Intersil Corporation ISL81387IAZ Datasheet HTML 9Page - Intersil Corporation ISL81387IAZ Datasheet HTML 10Page - Intersil Corporation Next Button 

ISL81387IAZ 产品详情

These devices are BiCMOS interface ICs that are user
configured as either a single RS-422, RS-485 differential
transceiver, or as a dual (2 Tx, 2 Rx) RS-232 transceiver.
In RS-232 mode, the on-board charge pump generates RS-232
compliant ±5V Tx output levels, from a supply as low as 4.5V.
Four small 0.1µF capacitors are required for the charge pump.
The transceivers are RS-232 compliant, with the Rx inputs
handling up to 25V, and the Tx outputs handling ±12V.
In RS-485 mode, the transceivers support both the RS-485
and RS-422 differential communication standards. The
RS-485 receiver features "full fail-safe" operation, so the Rx
output remains in a high state if the inputs are open or shorted
together. The RS-485 transmitter supports up to three data
rates, two of which are slew rate limited for problem free
communications. The charge pump disables in RS-485 mode,
thereby saving power, minimizing noise, and eliminating the
charge pump capacitors.
Both RS-232, RS-485 modes feature loopback and shutdown
functions. The loopback mode internally connects the Tx
outputs to the corresponding Rx input, which facilitates the
implementation of board level self test functions. The outputs
remain connected to the loads during loopback, so connection
problems (e.g., shorted connectors or cables) can be detected.
The shutdown mode disables the Tx and Rx outputs, disables
the charge pump if in RS-232 mode, and places the IC in a low
current (35µA) mode.
The ISL41387 is a QFN packaged device that offers additional
functionality, including a lower speed and edge rate option
(115kbps) for EMI sensitive designs, or to allow longer bus
lengths. It also features a logic supply voltage pin (VL) that sets
the VOH level of logic outputs, and the switching points of logic
inputs, to be compatible with another supply voltage in mixed
voltage systems. The QFN's choice of active high or low Rx
enable pins increases design flexibility, allowing Tx/Rx
direction control via a single signal by connecting DEN and
RXEN together.

Features
• 5V powered, user selectable RS-232 or RS-485, RS-422
interface port (two RS-232 transceivers or one RS-485,
RS-422 transceiver)
• ±15kV (HBM) ESD protected bus pins (RS-232 or RS-485)
• True flow-through pinouts simplify board layouts
• Pb-Free (RoHS compliant)
• Large (2.7V) differential VOUT for improved noise immunity
in RS-485, RS-422 networks
• Full fail-safe (open/short) Rx in RS-485, RS-422 mode
• Loopback mode facilitates board self test functions
• User selectable RS-485 data rates . . . . . . . . . . . . . . 20Mbps
- Slew rate limited . . . . . . . . . . . . . . . . . . . . . . . . . . . 460kbps
- Slew rate limited (ISL41387 only) . . . . . . . . . . . . . 115kbps
• Fast RS-232 data rate . . . . . . . . . . . . . . . . . . . . up to 650kbps
• Low current shutdown mode . . . . . . . . . . . . . . . . . . . . . . 35µA
• QFN package saves board space (ISL41387 only)
• Logic supply pin (VL) eases operation in mixed supply
systems (ISL41387 only)

Applications
• Gaming applications (e.g., slot machines)
• Single board computers
• Factory automation
• Security networks
• Industrial/process control networks
• Level translators (e.g., RS-232 to RS-422)
• Point of sale equipment




类似零件编号 - ISL81387IAZ

制造商部件名数据表功能描述
logo
Intersil Corporation
ISL81387IAZ INTERSIL-ISL81387IAZ Datasheet
998Kb / 27P
   짹15kV ESD Protected, 5V, Dual Protocol (RS-232/RS-485) Transceivers
logo
Renesas Technology Corp
ISL81387IAZ RENESAS-ISL81387IAZ Datasheet
1Mb / 27P
   짹15kV ESD Protected, 5V, Dual Protocol (RS-232/RS-485) Transceivers
logo
Intersil Corporation
ISL81387IAZ-T INTERSIL-ISL81387IAZ-T Datasheet
998Kb / 27P
   짹15kV ESD Protected, 5V, Dual Protocol (RS-232/RS-485) Transceivers
More results


类似说明 - ISL81387IAZ

制造商部件名数据表功能描述
logo
Intersil Corporation
ISL81334IAZ INTERSIL-ISL81334IAZ Datasheet
1,008Kb / 28P
   ±15kV ESD Protected, 5V, Two Port, Dual Protocol (RS-232/RS-485) Transceivers
November 21, 2007
ISL3330IAZ INTERSIL-ISL3330IAZ Datasheet
947Kb / 25P
   3.3V, ±15kV ESD Protected, Dual Protocol (RS-232/RS-485) Transceivers
May 20, 2008
logo
Renesas Technology Corp
ISL81387 RENESAS-ISL81387 Datasheet
1Mb / 27P
   짹15kV ESD Protected, 5V, Dual Protocol (RS-232/RS-485) Transceivers
logo
Intersil Corporation
ISL81387 INTERSIL-ISL81387_07 Datasheet
998Kb / 27P
   짹15kV ESD Protected, 5V, Dual Protocol (RS-232/RS-485) Transceivers
ISL3332IAZ INTERSIL-ISL3332IAZ Datasheet
948Kb / 26P
   3.3V, ±15kV ESD Protected, Two Port, Dual Protocol (RS-232/RS-485) Transceivers
May 27, 2008
ISL81387 INTERSIL-ISL81387 Datasheet
1Mb / 27P
   짹15kV ESD Protected, Dual Protocol (RS-232/RS-485) Transceivers
logo
Maxim Integrated Produc...
MAX202E MAXIM-MAX202E_05 Datasheet
1Mb / 25P
   15kV ESD-Protected, 5V RS-232 Transceivers
Rev 6; 3/05
logo
Analog Devices
MAX202E AD-MAX202E Datasheet
1Mb / 26P
   ±15kV ESD-Protected, 5V RS-232 Transceivers
Rev 8; 1/21
logo
Maxim Integrated Produc...
MAX202E MAXIM-MAX202E Datasheet
507Kb / 25P
   15kV ESD-Protected, 5V RS-232 Transceivers
Rev 5; 10/03
logo
Renesas Technology Corp
ISL33354E RENESAS-ISL33354E Datasheet
1Mb / 23P
   5V, 짹15kV ESD Protected, Two Port, Dual Protocol (RS-232/RS-485) Transceivers
More results




关于 Intersil Corporation


Intersil Corporation是一家美国半导体公司,专门从事高性能模拟和混合信号综合电路的设计和制造。
该公司成立于1967年,以其电力管理,数据转换和射频(RF)技术方面的专业知识而闻名。
Intersil的产品用于广泛的应用,例如消费电子,工业,电信以及航空航天和防御。
2016年,Intersil被日本半导体公司Renesas Electronics Corporation收购。
作为Renesas产品组合的一部分,Intersil品牌和技术继续被开发和出售。

*此信息仅供一般参考,对于因上述信息造成的任何损失或损害,我们概不负责。




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