CAT522WI中文资料PDF规格书
CAT522WI规格书详情
DESCRIPTION
The CAT522 is a dual, 8-bit digitally-programmable potentiometer (DPP™) configured for programmable voltage and DAC-like applications. Intended for final calibration of products such as camcorders, fax machines and cellular telephones on automated high volume production lines, it is also well suited for self-calibrating systems and for applications where equipment which requires periodic adjustment is either difficult to access or in a hazardous environment.
FEATURES
■ Two 8-bit DPPs configured as programmable voltage sources in DAC-like applications
■ Independent reference inputs
■ Non-volatile NVRAM memory wiper storage
■ Output voltage range includes both supply rails
■ 2 independently addressable buffered output wipers
■ 1 LSB accuracy, high resolution
■ Serial Microwire-like interface
■ Single supply operation: 2.7V - 5.5V
■ Setting read-back without effecting outputs
APPLICATIONS
■ Automated product calibration.
■ Remote control adjustment of equipment
■ Offset, gain and zero adjustments in self-calibrating and adaptive control systems.
■ Tamper-proof calibrations.
■ DAC (with memory) substitute.
产品属性
- 型号:
CAT522WI
- 功能描述:
数字电位计 IC DPP,NV,256 taps Dual 3 wire,w/Buf
- RoHS:
否
- 制造商:
Maxim Integrated
- 电阻:
200 Ohms
- 温度系数:
35 PPM/C
- 容差:
25 % POT
- 数量:
Dual 每 POT
- 分接头:
256
- 弧刷存储器:
Volatile
- 数字接口:
Serial(3-Wire, SPI)
- 描述/功能:
Dual Volatile Low Voltage Linear Taper Digital Potentiometer
- 工作电源电压:
1.7 V to 5.5 V
- 电源电流:
27 uA
- 最大工作温度:
+ 125 C
- 安装风格:
SMD/SMT
- 封装/箱体:
TQFN-16
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CAT |
2020+ |
SOP-8 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
CAT |
23+ |
SOP-8 |
28000 |
原装正品 |
询价 | ||
CAT |
24+ |
SOP14 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
CAT |
2022 |
SOP14 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
CATALYST |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
CAT |
SOP14 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
CATALYST |
2023+ |
SOP14 |
4825 |
全新原厂原装产品、公司现货销售 |
询价 | ||
Catalyst |
07+/08+ |
35 |
14-DIP |
询价 | |||
CAT |
23+ |
SOP-8 |
12800 |
公司只有原装 欢迎来电咨询。 |
询价 | ||
CAT |
23+ |
NA/ |
85 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 |