DS1844集成电路(IC)的数字电位计规格书PDF中文资料

厂商型号 |
DS1844 |
参数属性 | DS1844 封装/外壳为20-DIP(0.300",7.62mm);包装为剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的数字电位计;产品描述:IC DGTL POT 10KOHM 64TAP 20DIP |
功能描述 | Quad Digital Potentiometer |
封装外壳 | 20-DIP(0.300",7.62mm) |
文件大小 |
289.84 Kbytes |
页面数量 |
14 页 |
生产厂商 | Dallas Semiconductor |
企业简称 |
DALLAS【亚德诺】 |
中文名称 | 亚德诺半导体官网 |
原厂标识 | DALLAS |
数据手册 | |
更新时间 | 2025-8-1 20:07:00 |
人工找货 | DS1844价格和库存,欢迎联系客服免费人工找货 |
DS1844规格书详情
DESCRIPTION
The DS1844 Quad Digital Potentiometer is a four-channel, digitally controlled linear potentiometer. Each potentiometer is comprised of 63 equi-resistive sections and has three terminals accessible to the user. These include the high side terminals, HX, the wiper terminals, WX, and the low-side terminals, LX. The wiper position on the resistor ladder is selected via an 8-bit register value. Communication and control of the device are supported by two types of serial interface. These include a 5-wire I/O shift register interface and a 2-wire addressable interface.
FEATURES
●Four independent, digitally controlled 64-position potentiometers
●Two interface control options
- 5-wire serial
- 2-wire addressable
●Standard resistance values
- DS1844-010 10 k
- DS1844-050 50 k
- DS1844-100 100 k
●Mixed resistor value combinations (contact factory for availability)
●Operating Temperature Range
- Industrial: -40°C to +85°C
产品属性
- 产品编号:
DS1844-010+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 数字电位计
- 包装:
剪切带(CT)Digi-Reel® 得捷定制卷带
- 圆锥:
线性
- 配置:
电位计
- 抽头数:
64
- 电阻 (欧姆):
10k
- 接口:
I²C,串行
- 存储器类型:
易失
- 电压 - 供电:
2.7V ~ 5.5V
- 特性:
可选地址
- 容差:
±20%
- 温度系数(典型值):
750ppm/°C
- 安装类型:
通孔
- 供应商器件封装:
20-PDIP
- 封装/外壳:
20-DIP(0.300",7.62mm)
- 工作温度:
-40°C ~ 85°C
- 电阻 - 触点 (欧姆)(典型值):
250
- 描述:
IC DGTL POT 10KOHM 64TAP 20DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
2009 |
20-SOIC |
1000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MAXIM/美信 |
22+ |
SOP20 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
DALLAS |
25+ |
TSOP20 |
220 |
原装正品,假一罚十! |
询价 | ||
Maxim |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
DALLAS |
24+ |
原厂原封 |
2000 |
全新原装环保 |
询价 | ||
DALLAS |
23+ |
TSOP20 |
49756 |
##公司主营品牌长期供应100%原装现货可含税提供技术 |
询价 | ||
DALLAS |
18+ |
TSSOP |
28151 |
全新原装现货,可出样品,可开增值税发票 |
询价 | ||
DALLAS |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
DALLAS |
20+ |
SOP-207.2mm |
2960 |
诚信交易大量库存现货 |
询价 | ||
MAXIM |
23+ |
SOIC |
8888 |
专做原装正品,假一罚百! |
询价 |