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AD5235BRU25集成电路(IC)数字电位计规格书PDF中文资料
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厂商型号 |
AD5235BRU25 |
参数属性 | AD5235BRU25 封装/外壳为16-TSSOP(0.173",4.40mm 宽);包装为管件;类别为集成电路(IC) > 数字电位计;产品描述:IC DGT POT 25KOHM 1024TP 16TSSOP |
功能描述 | Nonvolatile Memory, Dual 1024 Position Digital Potentiometers |
文件大小 |
102.99 Kbytes |
页面数量 |
10 页 |
生产厂商 | Analog Devices |
企业简称 |
AD【亚德诺】 |
中文名称 | 亚德诺半导体技术有限公司官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2024-6-14 22:59:00 |
AD5235BRU25规格书详情
GENERAL DESCRIPTION
The AD5235 is a dual-channel, nonvolatile memory, digitally controlled potentiometer2 with 1024-step resolution, offering guaranteed maximum low resistor tolerance error of ±8. The device performs the same electronic adjustment function as a mechanical potentiometer with enhanced resolution, solid state reliability, and superior low temperature coefficient performance. The versatile programming of the AD5235 via an SPI®-compatible serial interface allows 16 modes of operation and adjustment including scratchpad programming, memory storing and restoring, increment/decrement, ±6 dB/step log taper adjustment, wiper setting readback, and extra EEMEM for user defined information such as memory data for other components,
look-up table, or system identification information.
FEATURES
Dual-channel, 1024-position resolution
25 kΩ, 250 kΩ nominal resistance
Maximum ±8 nominal resistor tolerance error
Low temperature coefficient: 35 ppm/°C
2.7 V to 5 V single supply or ±2.5 V dual supply
SPI-compatible serial interface
Nonvolatile memory stores wiper settings
Power-on refreshed with EEMEM settings
Permanent memory write protection
Resistance tolerance stored in EEMEM
26 bytes extra nonvolatile memory for user-defined information
1M programming cycles
100-year typical data retention
APPLICATIONS
DWDM laser diode driver, optical supervisory systems
Mechanical potentiometer replacement
Instrumentation: gain, offset adjustment
Programmable voltage-to-current conversion
Programmable filters, delays, time constants
Programmable power supply
Low resolution DAC replacement
Sensor calibration
AD5235BRU25属于集成电路(IC) > 数字电位计。亚德诺半导体技术有限公司制造生产的AD5235BRU25数字电位计数字电位器是一系列集成电路器件,可提供类似于传统机械电位器或变阻器的可调节电阻,但通过电子信号而非机械输入来进行控制。虽然这些器件的电阻可耗散的电能相对有限,但其电子控制能力有助于小型化、自动化和远程控制信号级模拟电路,而这些电路本来可能会使用机械电位器。
产品属性
- 产品编号:
AD5235BRU25-EP-RL7
- 制造商:
Analog Devices Inc.
- 类别:
集成电路(IC) > 数字电位计
- 包装:
管件
- 圆锥:
线性
- 配置:
电位计
- 抽头数:
1024
- 电阻 (欧姆):
25k
- 接口:
SPI
- 存储器类型:
非易失
- 电压 - 供电:
2.7V ~ 5V,±2.25V ~ 2.75V
- 容差:
±8%
- 温度系数(典型值):
35ppm/°C
- 安装类型:
表面贴装型
- 供应商器件封装:
16-TSSOP
- 封装/外壳:
16-TSSOP(0.173",4.40mm 宽)
- 工作温度:
-40°C ~ 125°C
- 电阻 - 触点 (欧姆)(典型值):
50
- 描述:
IC DGT POT 25KOHM 1024TP 16TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI(亚德诺) |
23+ |
NA/ |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | ||
AD |
2020+ |
TSSOP-1 |
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 | ||
DLZ |
22+ |
TSOP16 |
354000 |
询价 | |||
22+ |
5000 |
询价 | |||||
ADI |
2339+ |
NA |
6521 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
ANALOG DEVICES |
22+ |
SMD |
518000 |
明嘉莱只做原装正品现货 |
询价 | ||
ADI(亚德诺) |
23+ |
NA |
10000 |
原装,BOM表可配单 |
询价 | ||
ADI |
17+ |
原厂原装 |
571 |
原装房间现货! |
询价 | ||
ADI/亚德诺 |
1922+ |
TSSOP |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 |