5秒后页面跳转
DS1855E-050/R PDF预览

DS1855E-050/R

更新时间: 2024-02-08 08:21:51
品牌 Logo 应用领域
达拉斯 - DALLAS 电位器存储
页数 文件大小 规格书
20页 252K
描述
Dual Nonvolatile Digital Potentiometer and Secure Memory

DS1855E-050/R 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:TSSOP
包装说明:TSSOP, TSSOP14,.25针数:14
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.35
其他特性:NONVOLATILE MEMORY; OTHER RESISTOR VALUE IS 10000 OHM WITH 100 TAP POSITION标称带宽:1 kHz
控制接口:2-WIRE SERIAL转换器类型:DIGITAL POTENTIOMETER
JESD-30 代码:R-PDSO-G14JESD-609代码:e3
长度:5 mm湿度敏感等级:1
功能数量:2位置数:256
端子数量:14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:TSSOP封装等效代码:TSSOP14,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:3/5 V
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:3.3 V
最小电阻器端电压:-0.3 V座面最大高度:1.1 mm
子类别:Digital Potentiometers标称供电电压:3 V
表面贴装:YES标称温度系数:750 ppm/ °C
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.65 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:50000 Ω宽度:4.4 mm
Base Number Matches:1

DS1855E-050/R 数据手册

 浏览型号DS1855E-050/R的Datasheet PDF文件第1页浏览型号DS1855E-050/R的Datasheet PDF文件第2页浏览型号DS1855E-050/R的Datasheet PDF文件第4页浏览型号DS1855E-050/R的Datasheet PDF文件第5页浏览型号DS1855E-050/R的Datasheet PDF文件第6页浏览型号DS1855E-050/R的Datasheet PDF文件第7页 
DS1855  
DS1855 BLOCK DIAGRAM Figure 1  
248 BYTES  
POTENTIOMETER 0  
VCC  
EEPROM  
MEMORY  
2-WIRE  
INTERFACE  
GND  
H0  
100-  
Position  
Pot  
1 BYTE WIPER  
SETTING  
POT 0  
W0  
L0  
CONTROL  
DATA  
SDA  
1 BYTE WIPER  
SETTING  
POT 1  
SCL  
WP  
POTENTIOMETER 1  
H1  
W1  
L1  
256-  
Position  
Pot  
CONFIGURATION  
BYTE  
A0  
A1  
A2  
LOCK BYTE  
LOCK BYTE  
RESERVED  
Up to eight DS1855s can be installed on a single 2-wire bus. Access to an individual device is achieved  
by using a device address that is determined by the logic levels of address pins A0 through A2.  
Additionally, the DS1855 will operate from 3V or 5V supplies. Three package options are available: 14-  
pin TSSOP, 16-ball STPBGA, and flip-chip package.  
3 of 20  

与DS1855E-050/R相关器件

型号 品牌 获取价格 描述 数据表
DS1855E-050/T DALLAS

获取价格

Dual Nonvolatile Digital Potentiometer and Secure Memory
DS1855E-050/T&R MAXIM

获取价格

Digital Potentiometer, 2 Func, 50000ohm, 2-wire Serial Control Interface, 256 Positions, P
DS1855E-050/T&R DALLAS

获取价格

Dual Nonvolatile Digital Potentiometer and Secure Memory
DS1855E-100 DALLAS

获取价格

Dual Nonvolatile Digital Potentiometer and Secure Memory
DS1855E-100/R DALLAS

获取价格

Dual Nonvolatile Digital Potentiometer and Secure Memory
DS1855E-100/T DALLAS

获取价格

Dual Nonvolatile Digital Potentiometer and Secure Memory
DS1855E-100/T&R MAXIM

获取价格

Digital Potentiometer, 2 Func, 100000ohm, 2-wire Serial Control Interface, 256 Positions,
DS1855E-100/T&R DALLAS

获取价格

Dual Nonvolatile Digital Potentiometer and Secure Memory
DS1855X-010 DALLAS

获取价格

Dual Nonvolatile Digital Potentiometer and Secure Memory
DS1855X-020 DALLAS

获取价格

Dual Nonvolatile Digital Potentiometer and Secure Memory