X9241AYSI中文资料PDF规格书
X9241AYSI规格书详情
Quad Digitally Controlled Potentiometer (XDCP™)
The X9241A integrates four digitally controlled potentiometers (XDCP) on a monolithic CMOS integrated microcircuit.
The digitally controlled potentiometer is implemented using 63 resistive elements in a series array. Between each element are tap points connected to the wiper terminal through switches. The position of the wiper on the array is controlled by the user through the 2-wire bus interface. Each potentiometer has associated with it a volatile Wiper Counter Register (WCR) and 4 nonvolatile Data Registers (DR0:DR3) that can be directly written to and read by the user. The contents of the WCR controls the position of the wiper on the resistor array through the switches. Power up recalls the contents of DR0 to the WCR.
Features
• Four potentiometers in one package
• 2-wire serial interface
• Register oriented format
- Direct read/write/transfer of wiper positions
- Store as many as four positions per potentiometer
• Terminal Voltages: +5V, -3.0V
• Cascade resistor arrays
• Low power CMOS
• High Reliability
- Endurance–100,000 data changes per bit per register
- Register data retention–100 years
• 16-bytes of nonvolatile memory
• 3 resistor array values
- 2kΩ to 50kΩ mask programmable
- Cascadable for values of 500Ω to 200kΩ
• Resolution: 64 taps each pot
• 20 Ld plastic DIP, 20 Ld TSSOP and 20 Ld SOIC packages
• Pb-free plus anneal available (RoHS compliant)
产品属性
- 产品编号:
X9241AYSI
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 数字电位计
- 系列:
XDCP™
- 包装:
管件
- 圆锥:
线性
- 配置:
电位计
- 抽头数:
64
- 电阻 (欧姆):
2k
- 接口:
I²C
- 存储器类型:
非易失
- 电压 - 供电:
5V
- 特性:
可选地址
- 容差:
±20%
- 温度系数(典型值):
±300ppm/°C
- 安装类型:
表面贴装型
- 供应商器件封装:
20-SOIC
- 封装/外壳:
20-SOIC(0.295",7.50mm 宽)
- 工作温度:
-40°C ~ 85°C
- 电阻 - 触点 (欧姆)(典型值):
40
- 描述:
IC DGTL POT 2KOHM 64TAP 20SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
23+ |
N/A |
35800 |
正品授权货源可靠 |
询价 | |||
INT |
20+/21+ |
SSOP24 |
9500 |
全新原装进口价格优惠 |
询价 | ||
一级代理 |
22+ |
N/A |
46100 |
一级代理放心采购 |
询价 | ||
INTERSIL |
23+ |
SOP-20 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
INTERSIL |
2021+ |
SOP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
Intersil |
2318+ |
通孔 |
6890 |
长期供货进口原装热卖现货 |
询价 | ||
Intersil |
2019+ |
20-SOIC |
65500 |
原装正品货到付款,价格优势! |
询价 | ||
Intersil |
22+ |
20-SOIC |
10000 |
原装正品优势现货供应 |
询价 | ||
INTERSIL |
24+23+ |
SOP20 |
12580 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
Intersil |
22+ |
20SOIC |
9000 |
原厂渠道,现货配单 |
询价 |