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ISL22319UFU8Z PDF预览

ISL22319UFU8Z

更新时间: 2024-01-16 20:58:43
品牌 Logo 应用领域
瑞萨 - RENESAS 光电二极管转换器
页数 文件大小 规格书
13页 775K
描述
50K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 128 POSITIONS, PDSO8, ROHS COMPLIANT, PLASTIC, MO-187AA, MSOP-8

ISL22319UFU8Z 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,针数:8
Reach Compliance Code:unknown风险等级:5.83
其他特性:NONVOLATILE MEMORY控制接口:2-WIRE SERIAL
转换器类型:DIGITAL POTENTIOMETERJESD-30 代码:S-PDSO-G8
JESD-609代码:e3长度:3 mm
湿度敏感等级:1功能数量:1
位置数:128端子数量:8
最高工作温度:125 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:SQUARE封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260认证状态:COMMERCIAL
电阻定律:LINEAR最大电阻容差:20%
座面最大高度:1.1 mm标称供电电压:3.3 V
表面贴装:YES技术:CMOS
标称温度系数:80 ppm/ °C温度等级:AUTOMOTIVE
端子面层:MATTE TIN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:40标称总电阻:50000 Ω
宽度:3 mm

ISL22319UFU8Z 数据手册

 浏览型号ISL22319UFU8Z的Datasheet PDF文件第2页浏览型号ISL22319UFU8Z的Datasheet PDF文件第3页浏览型号ISL22319UFU8Z的Datasheet PDF文件第4页浏览型号ISL22319UFU8Z的Datasheet PDF文件第5页浏览型号ISL22319UFU8Z的Datasheet PDF文件第6页浏览型号ISL22319UFU8Z的Datasheet PDF文件第7页 
OBSOLETE PRODUCT  
POSSIBLE SUBSTITUTE PRODUCT  
ISL22316  
DATASHEET  
ISL22319  
FN6310  
Rev 1.00  
September 9, 2009  
2
Single Digitally Controlled Potentiometer (XDCP™) Low Noise, Low Power, I C  
Bus, 128 Taps, Wiper Only  
The ISL22319 integrates a single digitally controlled  
potentiometer (DCP) and non-volatile memory on a  
monolithic CMOS integrated circuit.  
Features  
• 128 resistor taps  
2
• I C serial interface  
The digitally controlled potentiometer is implemented with a  
- Two address pins, up to four devices/bus  
combination of resistor elements and CMOS switches. The  
position of the wipers are controlled by the user through the  
• Non-volatile storage of wiper position  
2
I C bus interface. The potentiometer has an associated  
• Wiper resistance: 70typical @ 3.3V  
• Shutdown mode  
volatile Wiper Register (WR) and a non-volatile Initial Value  
Register (IVR) that can be directly written to and read by the  
user. The contents of the WR controls the position of the  
wiper. At power up the device recalls the content of the  
DCP’s IVR to the WR.  
• Shutdown current 5µA max  
• Power supply: 2.7V to 5.5V  
• 50kor 10ktotal resistance  
The DCP can be used as a voltage divider in a wide variety  
of applications including control, parameter adjustments, AC  
measurement and signal processing.  
• High reliability  
- Endurance: 1,000,000 data changes per bit per register  
- Register data retention: 50 years @ T +55 °C  
• 8 Ld MSOP  
Pinout  
• Pb-free (RoHS compliant)  
ISL22319  
(8 LD MSOP)  
TOP VIEW  
SCL  
SDA  
A1  
VCC  
RW  
1
2
3
4
8
7
6
SHDN  
GND  
A0  
5
Ordering Information  
PART  
NUMBER  
(Note)  
PART  
MARKING  
RESISTANCE OPTION  
TEMP. RANGE  
(°C)  
PACKAGE  
(Pb-free)  
PKG.  
DWG. #  
(k)  
ISL22319UFU8Z*  
ISL22319WFU8Z*  
319UZ  
319WZ  
50  
10  
-40 to +125  
-40 to +125  
8 Ld MSOP  
8 Ld MSOP  
M8.118  
M8.118  
*Add “-TK” suffix for tape and reel. Please refer to TB347 for details on reel specifications.  
NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100%  
matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations).  
Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J  
STD-020.  
FN6310 Rev 1.00  
September 9, 2009  
Page 1 of 13  

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