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AD5235BRU25-EP-RL7集成电路(IC)数字电位计规格书PDF中文资料
厂商型号 |
AD5235BRU25-EP-RL7 |
参数属性 | AD5235BRU25-EP-RL7 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 Potentiometer |
文件大小 |
376.04 Kbytes |
页面数量 |
16 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 | 2024-6-7 10:08:00 |
AD5235BRU25-EP-RL7规格书详情
GENERAL DESCRIPTION
The AD5235-EP is a dual-channel, nonvolatile memory,digitally controlled potentiometer with 1024-step resolution. 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 AD5235-EP’s versatile programming 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 tables, or system identification information.
FEATURES
Dual-channel, 1024-position resolution
25 kΩ nominal resistance
Low temperature coefficient: 35 ppm/°C
Nonvolatile memory stores wiper settings
Permanent memory write protection
Wiper setting readback
Resistance tolerance stored in EEMEM
Predefined linear increment/decrement instructions
Predefined ±6 dB/step log taper increment/decrement
instructions
SPI-compatible serial interface
2.7 V to 5 V single supply or ±2.5 V dual supply
26 bytes extra nonvolatile memory for user-defined
information
100-year typical data retention, TA= 55°C
Power-on refreshed with EEMEM settings
Enhanced Features
Supports defense and aerospace applications (AQEC)
Temperature range: −40°C to +125°C
Controlled manufacturing baseline
1 assembly/test site
1 fabrication site
Enhanced product change notification
Qualification data available on request
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
ELECTRICAL CHARACTERISTICS
VDD= 2.7 V to 5.5 V, VSS= 0 V; VDD= 2.5 V, VSS= −2.5 V, VA= VDD, VB= VSS, −40°C
AD5235BRU25-EP-RL7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-EP-RL7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 |
---|---|---|---|---|---|---|---|
AD |
1824+ |
NA |
16 |
加我QQ或微信咨询更多详细信息, |
询价 | ||
ADI/亚德诺 |
10+ |
TSSOP |
100 |
进口原装现货询价 |
询价 | ||
AD |
22+ |
TSSOP |
25000 |
原装现货,价格优惠,假一罚十 |
询价 | ||
AD |
23+ |
TSSOP |
12800 |
##公司主营品牌长期供应100%原装现货可含税提供技术 |
询价 | ||
AD |
12+ |
TSSOP |
1010 |
全新、原装 |
询价 | ||
Analog Devices Inc. |
21+ |
16-TSSOP |
56200 |
一级代理/放心采购 |
询价 | ||
ADI/LINEAR |
TSSOP |
58209 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | |||
AD |
21+ |
TSSOP |
31 |
原装现货假一赔十 |
询价 | ||
AD |
23+ |
TSSOP |
28000 |
原装正品 |
询价 | ||
ANALOGDEVICES |
2021+ |
16TSSOP |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 |