CAT5115PI-00 PDF预览

CAT5115PI-00

更新时间: 2025-08-11 19:59:47
品牌 Logo 应用领域
CATALYST 光电二极管转换器电阻器
页数 文件大小 规格书
9页 92K
描述
Digital Potentiometer, 1 Func, 100000ohm, Increment/decrement Control Interface, 32 Positions, CMOS, PDIP8, PLASTIC, DIP-8

CAT5115PI-00 技术参数

是否Rohs认证: 不符合生命周期:Transferred
零件包装代码:DIP包装说明:DIP,
针数:8Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.12控制接口:INCREMENT/DECREMENT
转换器类型:DIGITAL POTENTIOMETERJESD-30 代码:R-PDIP-T8
JESD-609代码:e0长度:9.36 mm
功能数量:1位置数:32
端子数量:8最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装形状:RECTANGULAR
封装形式:IN-LINE峰值回流温度(摄氏度):240
认证状态:Not Qualified电阻定律:LINEAR
最大电阻容差:20%最大电阻器端电压:3 V
最小电阻器端电压:座面最大高度:4.57 mm
标称供电电压:3 V表面贴装:NO
技术:CMOS标称温度系数:300 ppm/ °C
温度等级:INDUSTRIAL端子面层:TIN LEAD
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
标称总电阻:100000 Ω宽度:7.62 mm
Base Number Matches:1

CAT5115PI-00 数据手册

 浏览型号CAT5115PI-00的Datasheet PDF文件第2页浏览型号CAT5115PI-00的Datasheet PDF文件第3页浏览型号CAT5115PI-00的Datasheet PDF文件第4页浏览型号CAT5115PI-00的Datasheet PDF文件第5页浏览型号CAT5115PI-00的Datasheet PDF文件第6页浏览型号CAT5115PI-00的Datasheet PDF文件第7页 
E
Preliminary Information  
CAT5115  
32-Tap Digitally Programmable Potentiometer (DPP™)  
TM  
FEATURES  
APPLICATIONS  
32-position, linear-taper potentiometer  
Low power CMOS technology  
Automated product calibration  
Remote control adjustments  
Offset, gain and zero control  
Tamper-proof calibrations  
Single supply operation: 2.5V-5.5V  
Increment up/down serial interface  
Resistance values: 10k, 50kand 100kΩ  
Available in PDIP, SOIC, TSSOP and MSOP packages  
Contrast, brightness and volume controls  
Motor controls and feedback systems  
Programmable analog functions  
DESCRIPTION  
determined by the logic state of the U/D input. The CS  
input is used to select the device.  
The CAT5115 is a single digitally programmable  
potentiometer (DPP™) designed as a electronic  
replacement for mechanical potentiometers and trim  
pots. Ideal for automated adjustments on high volume  
production lines, they are also well suited for  
applications where equipment requiring periodic  
adjustment is either difficult to access or located in a  
hazardous or remote environment.  
The digitally programmable potentiometer can be  
used as a three-terminal resistive divider or as a  
two-terminalvariableresistor.DPPsbringvariabilityand  
programmability to a wide variety of applications  
including control, parameter adjustments, and  
signal processing.  
The CAT5115 contains a 32-tap series resistor array  
connected between two terminals RH and RL. An up/  
down counter and decoder that are controlled by three  
input pins, determines which tap is connected to the  
wiper, RW. The wiper is always set to the mid point, tap  
15atpowerup. Thetappositionisnotstoredinmemory.  
Wiper-control of the CAT5115 is accomplished with  
three input control pins, CS, U/D, and INC. The INC  
input increments the wiper in the direction which is  
For a pin-compatible device that recalls a stored tap  
position on power-up refer to the CAT5114 data sheet.  
FUNCTIONAL DIAGRAM  
RH /VH  
Vcc (Supply Voltage)  
31  
30  
U/D  
INC  
CS  
VH /RH  
5-BIT  
UP/DOWN  
COUNTER  
RH /VH  
UP/DOWN  
29  
28  
(U/D)  
ONE  
OF  
Control  
and  
Memory  
INCREMENT  
R
/
VW  
THIRTY TWO  
DECODER  
W
RW/VW  
TRANSFER  
GATES  
RESISTOR  
ARRAY  
(INC)  
DEVICE SELECT  
2
1
0
(CS)  
RL /VL  
POR  
CONTROL  
CIRCUITRY  
Vcc  
GND  
V
SS  
VL / RL  
RL /VL  
RW/VW  
ELECTRONIC POTENTIOMETER  
IMPLEMENTATION  
GENERAL  
DETAILED  
© 2004 by Catalyst Semiconductor, Inc.  
Doc. No. 2117, Rev. F  
1
Characteristics subject to change without notice  

与CAT5115PI-00相关器件

型号 品牌 获取价格 描述 数据表
CAT5115PI-00MSOP CATALYST

获取价格

32-Tap Digitally Programmable Potentiometer
CAT5115PI-00SOIC CATALYST

获取价格

32-Tap Digitally Programmable Potentiometer
CAT5115PI-00TESSOP CATALYST

获取价格

32-Tap Digitally Programmable Potentiometer
CAT5115PI-10 ONSEMI

获取价格

IC 10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 32 POSITIONS, PDIP8,
CAT5115PI-10 CATALYST

获取价格

Digital Potentiometer, 1 Func, 10000ohm, Increment/decrement Control Interface, 32 Positio
CAT5115PI-10MSOP CATALYST

获取价格

32-Tap Digitally Programmable Potentiometer
CAT5115PI-10SOIC CATALYST

获取价格

32-Tap Digitally Programmable Potentiometer
CAT5115PI-10TESSOP CATALYST

获取价格

32-Tap Digitally Programmable Potentiometer
CAT5115PI-50 ONSEMI

获取价格

50K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 32 POSITIONS, PDIP8, PLA
CAT5115PI-50 CATALYST

获取价格

Digital Potentiometer, 1 Func, 50000ohm, Increment/decrement Control Interface, 32 Positio