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

X  

CS1112YDWFR24 数据表(PDF) 8 Page - ON Semiconductor

部件名 CS1112YDWFR24
功能描述  Quad Power Output Driver
Download  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  ONSEMI [ON Semiconductor]
网页  http://www.onsemi.com
标志 ONSEMI - ON Semiconductor

CS1112YDWFR24 数据表(HTML) 8 Page - ON Semiconductor

Back Button CS1112YDWFR24 Datasheet HTML 4Page - ON Semiconductor CS1112YDWFR24 Datasheet HTML 5Page - ON Semiconductor CS1112YDWFR24 Datasheet HTML 6Page - ON Semiconductor CS1112YDWFR24 Datasheet HTML 7Page - ON Semiconductor CS1112YDWFR24 Datasheet HTML 8Page - ON Semiconductor CS1112YDWFR24 Datasheet HTML 9Page - ON Semiconductor CS1112YDWFR24 Datasheet HTML 10Page - ON Semiconductor CS1112YDWFR24 Datasheet HTML 11Page - ON Semiconductor CS1112YDWFR24 Datasheet HTML 12Page - ON Semiconductor  
Zoom Inzoom in Zoom Outzoom out
 8 / 12 page
background image
CS1112
http://onsemi.com
8
Serial clock frequencies up to 4.0 MHz can be used by the
CS1112.
Internal pull–up circuitry is provided on the Chip Select
Bar (CSB) pin. Internal active pulldowns are provided on the
parallel input pins (IN0, IN1, IN2, IN3, and SI pin).
A product highlight of this part is its ability to be
daisy–chained with other parts which follow the SPI
protocol as defined in Figure 1. Figure 4 displays this aspect.
The serial output of each device is fed into the serial input
of the next device. All data bits are clocked into their
respective registers, while the CSB pin is low. The drivers
are switched to the resulting command when the CSB pin is
brought back high.
Figure 4.
µP
CSB
SCLK
SI
CSB
SCLK
CSB
SCLK
SO
SI
SO
SI
SO
CS1112
Any IC using
SPI protocol
Any IC using
SPI protocol
Multiple SPI port devices can also be connected in a
parallel fashion (Figure 5) instead of the daisy–chained
connection previously shown. The microprocessor controls
the CS1112 in a multiplex fashion allowing the serial data
input to be input to the device when the device is activated
through the CSB pin. This creates a system whose number
of outputs is a multiple of 4. Figure 5 displays a 12 output
setup.
OUT0
OUT1
OUT2
OUT3
OUT0
OUT1
OUT2
OUT3
OUT0
OUT1
OUT2
OUT3
µP
SI
SCLK
CSB
SI
SCLK
CSB
SI
SCLK
CSB
CS1112
CS1112
CS1112
Figure 5.
Figure 6 displays the device controlling 4 outputs with the
use of its SPI port. Figure 7 displays the device controlling
1 output with the SPI port, and 3 outputs being controlled
with the parallel inputs allowing them to run in a PWM
mode.
Figure 6.
SPI Controlled Outputs
VBAT
Z0
Z1
Z2
Z3
OUT0
OUT1
OUT2
OUT3
CSB
SCLK
SI
SPI Port
µP
Figure 7.
VBAT
OUT0
OUT1
OUT2
OUT3
Z0
Z1
Z2
Z3
Parallel Controlled Outputs
SPI Controlled
Outputs
Parallel Inputs
Control
IN0
IN1
IN2
CSB
SCLK
SI
SPI Port
µP
The CS1112 provides a very efficient way of controlling
4 output drivers by minimizing the number of I/O pins
through use of the SPI port, and still provides the flexibility
of pulse width modulating the output drivers where needed.
The use of the SPI also allows the integrated circuit to
communicate directly with the microprocessor.
While designed for an automotive environment, the
CS1112 can be used in other applications in the computer
market, industrial market, telecommunications market, or
any other instance where numerous drivers are needed. All
parts are 100% tested and guaranteed to meet all parameters
specified
in
the
electrical
characteristics.
These
specifications cover the entire voltage range for VPWR
(9.0 V to 17 V), and VDD (4.5 V to 5.5 V).


类似零件编号 - CS1112YDWFR24

制造商部件名数据表功能描述
logo
CIT Relay & Switch
CS1110 CIT-CS1110 Datasheet
186Kb / 2P
   DIMENSIONS SCHEMATIC & PC LAYOUT
CS1110A2.0 CIT-CS1110A2.0 Datasheet
186Kb / 2P
   DIMENSIONS SCHEMATIC & PC LAYOUT
CS1110A2.3 CIT-CS1110A2.3 Datasheet
186Kb / 2P
   DIMENSIONS SCHEMATIC & PC LAYOUT
CS1110A2.5 CIT-CS1110A2.5 Datasheet
186Kb / 2P
   DIMENSIONS SCHEMATIC & PC LAYOUT
CS1110A3.1 CIT-CS1110A3.1 Datasheet
186Kb / 2P
   DIMENSIONS SCHEMATIC & PC LAYOUT
More results

类似说明 - CS1112YDWFR24

制造商部件名数据表功能描述
logo
Linear Technology
LT3476 LINER-LT3476 Datasheet
189Kb / 12P
   High Current Quad Output LED Driver
LT3476 LINER-LT3476_15 Datasheet
244Kb / 14P
   High Current Quad Output LED Driver
logo
National Semiconductor ...
100313 NSC-100313 Datasheet
119Kb / 6P
   Low Power Quad Driver
logo
Allegro MicroSystems
2543 ALLEGRO-2543 Datasheet
135Kb / 8P
   PROTECTED QUAD POWER DRIVER
logo
Fairchild Semiconductor
100313 FAIRCHILD-100313 Datasheet
82Kb / 8P
   Low Power Quad Driver
logo
Allegro MicroSystems
UDK2559LBTR ALLEGRO-UDK2559LBTR Datasheet
465Kb / 8P
   Protected Quad Power Driver
UDK2559EBTR ALLEGRO-UDK2559EBTR Datasheet
465Kb / 8P
   Protected Quad Power Driver
2544 ALLEGRO-2544 Datasheet
114Kb / 4P
   QUAD DARLINGTON POWER DRIVER
2549 ALLEGRO-2549 Datasheet
137Kb / 8P
   PROTECTED QUAD POWER DRIVER
2559 ALLEGRO-2559 Datasheet
146Kb / 8P
   PROTECTED QUAD POWER DRIVER
More results


Html Pages

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


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