欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: X9241AUSI
廠商: INTERSIL CORP
元件分類: 數字電位計
英文描述: Low Powr/2-Wire Serial Bus
中文描述: QUAD 50K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 64 POSITIONS, PDSO20
封裝: SOIC-20
文件頁數: 1/18頁
文件大小: 364K
代理商: X9241AUSI
REV 1.1.13 12/09/02
Characteristics subject to change without notice.
1 of 18
www.xicor.com
X9241A
Quad Digitally Controlled Potentiometer (XDCP
)
FEATURES
Four potentiometers in one package
2-wire serial interface
Register oriented format
—Direct read/write/transfer of wiper positions
—Store as many as four positions per
potentiometer
Terminal Voltages: +5V, -3.0V
Cascade resistor arrays
Low power CMOS
High Reliability
—Endurance–100,000 data changes per bit per
register
—Register data retention–100 years
16-bytes of nonvolatile memory
3 resistor array values
—2K
to 50K
mask programmable
—Cascadable for values of 500
Resolution: 64 taps each pot
20-lead plastic DIP, 20-lead TSSOP and 20-lead
SOIC packages
to 200K
DESCRIPTION
The X9241A integrates four digitally controlled
potentiometers (XDCP) on a monolithic CMOS
integrated microcircuit.
The digitally controlled potentiometer is implemented
using 63 resistive elements in a series array. Between
each element are tap points connected to the wiper
terminal through switches. The position of the wiper on
the array is controlled by the user through the 2-wire
bus interface. Each potentiometer has associated with
it a volatile Wiper Counter Register (WCR) and 4
nonvolatile Data Registers (DR0:DR3) that can be
directly written to and read by the user. The contents
of the WCR controls the position of the wiper on the
resistor array through the switches. Power up recalls
the contents of DR0 to the WCR.
The XDCP can be used as a three-terminal
potentiometer or as a two-terminal variable resistor in
a wide variety of applications including control,
parameter adjustments, and signal processing.
Low Power/2-Wire Serial Bus
BLOCK DIAGRAM
Data
8
R1
R0
R3
R2
V
H0
/R
H0
V
L0
/R
L0
V
W0
/R
W0
Wiper
Counter
Register
(WCR)
V
H1
/R
H1
V
L1
/R
L1
V
W1
/R
W1
Register
Array
Pot 1
Wiper
Counter
Register
(WCR)
R1
R0
R3
R2
SCL
SDA
A0
A1
A2
A3
Interface
and
Control
Circuitry
V
H2
/
R
H2
V
L2
/R
L2
V
W2
/R
W2
V
H3
/R
H3
V
L3
/R
L3
V
W3
/R
W3
Register
Array
Pot 2
Wiper
Counter
Register
(WCR)
R1
R0
R3
R2
Register
Array
Pot 3
Wiper
Counter
Register
(WCR)
R1
R0
R3
R2
V
CC
V
SS
A
PPLICATION
N
OTE
A V A I L A B L E
AN20 AN42–48 AN50-53 AN73 AN99 AN115 AN120 AN124 AN133 AN134 AN135
相關PDF資料
PDF描述
X9241AUSIZ Low Powr/2-Wire Serial Bus
X9241AUSZ MS/STANDARD CYLINDRICAL MIL-C-5015 TYPE CONNECTORS, STRAIGHT BODY STYLE, SOLDER TERMINATION, 14S SHELL SIZE, 14S-5 INSERT ARRANGEMENT, PLUG GENDER, 5 CONTACTS RoHS Compliant: No
X9241AWPI Low Powr/2-Wire Serial Bus
X9241AWPIZ Low Powr/2-Wire Serial Bus
X9241AWPZ Low Powr/2-Wire Serial Bus
相關代理商/技術參數
參數描述
X9241AUSIT1 功能描述:IC XDCP QUAD 4X50K EE 20-SOIC RoHS:否 類別:集成電路 (IC) >> 數據采集 - 數字電位器 系列:XDCP™ 標準包裝:2,500 系列:XDCP™ 接片:256 電阻(歐姆):100k 電路數:1 溫度系數:標準值 ±300 ppm/°C 存儲器類型:非易失 接口:I²C(設備位址) 電源電壓:2.7 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP(0.173",4.40mm 寬) 供應商設備封裝:14-TSSOP 包裝:帶卷 (TR)
X9241AUSIT2 功能描述:IC XDCP QUAD 4X50K EE 20-SOIC RoHS:否 類別:集成電路 (IC) >> 數據采集 - 數字電位器 系列:XDCP™ 標準包裝:2,500 系列:XDCP™ 接片:256 電阻(歐姆):100k 電路數:1 溫度系數:標準值 ±300 ppm/°C 存儲器類型:非易失 接口:I²C(設備位址) 電源電壓:2.7 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP(0.173",4.40mm 寬) 供應商設備封裝:14-TSSOP 包裝:帶卷 (TR)
X9241AUSIZ 功能描述:IC XDCP QUAD 4X50K EE 20-SOIC RoHS:是 類別:集成電路 (IC) >> 數據采集 - 數字電位器 系列:XDCP™ 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 接片:256 電阻(歐姆):100k 電路數:2 溫度系數:標準值 35 ppm/°C 存儲器類型:易失 接口:6 線串行(芯片選擇,遞增,增/減) 電源電壓:2.6 V ~ 5.5 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP(0.173",4.40mm 寬) 供應商設備封裝:14-TSSOP 包裝:帶卷 (TR)
X9241AUSIZT1 功能描述:IC XDCP QUAD 4X50K EE 20-SOIC RoHS:是 類別:集成電路 (IC) >> 數據采集 - 數字電位器 系列:XDCP™ 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 接片:256 電阻(歐姆):100k 電路數:2 溫度系數:標準值 35 ppm/°C 存儲器類型:易失 接口:6 線串行(芯片選擇,遞增,增/減) 電源電壓:2.6 V ~ 5.5 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP(0.173",4.40mm 寬) 供應商設備封裝:14-TSSOP 包裝:帶卷 (TR)
X9241AUST1 功能描述:IC XDCP QUAD 4X50K EE 20-SOIC RoHS:否 類別:集成電路 (IC) >> 數據采集 - 數字電位器 系列:XDCP™ 標準包裝:2,500 系列:XDCP™ 接片:256 電阻(歐姆):100k 電路數:1 溫度系數:標準值 ±300 ppm/°C 存儲器類型:非易失 接口:I²C(設備位址) 電源電壓:2.7 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP(0.173",4.40mm 寬) 供應商設備封裝:14-TSSOP 包裝:帶卷 (TR)
主站蜘蛛池模板: 馆陶县| 汕尾市| 墨脱县| 宣武区| 曲松县| 泾源县| 柘荣县| 彰武县| 临夏市| 柳州市| 乌拉特前旗| 隆化县| 天全县| 定陶县| 澄城县| 信阳市| 新和县| 乌拉特中旗| 宁南县| 新巴尔虎左旗| 县级市| 绥棱县| 马山县| 辰溪县| 堆龙德庆县| 石棉县| 宜州市| 日土县| 绥阳县| 三台县| 靖西县| 麻城市| 鄄城县| 黎城县| 石阡县| 延寿县| 瑞金市| 宁夏| 师宗县| 福建省| 通辽市|