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AD5274BRMZ-100集成电路(IC)的数字电位计规格书PDF中文资料

厂商型号 |
AD5274BRMZ-100 |
参数属性 | AD5274BRMZ-100 封装/外壳为10-TFSOP,10-MSOP(0.118",3.00mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的数字电位计;产品描述:IC DGT POT 100KOHM 256TAP 10MSOP |
功能描述 | 1024-/256-Position, 1 Resistor Tolerance Error, I2C Interface and 50-TP Memory Digital Rheostat |
封装外壳 | 10-TFSOP,10-MSOP(0.118",3.00mm 宽) |
文件大小 |
713.05 Kbytes |
页面数量 |
28 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 | 2025-5-16 17:15:00 |
人工找货 | AD5274BRMZ-100价格和库存,欢迎联系客服免费人工找货 |
AD5274BRMZ-100规格书详情
AD5274BRMZ-100属于集成电路(IC)的数字电位计。由亚德诺半导体技术有限公司制造生产的AD5274BRMZ-100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。
GENERAL DESCRIPTION
The AD5272/AD52741 are single-channel, 1024-/256-position digital rheostats that combine industry leading variable resistor performance with nonvolatile memory (NVM) in a compact package.
The AD5272/AD5274 ensure less than 1 end-to-end resistor tolerance error and offer 50-times programmable (50-TP) memory. The guaranteed industry leading low resistor tolerance error feature simplifies open-loop applications as well as precision calibration and tolerance matching applications.
The AD5272/AD5274 device wiper settings are controllable through the I2C-compatible digital interface. Unlimited adjustments are allowed before programming the resistance value into the 50-TP memory. The AD5272/AD5274 do not require any external voltage supply to facilitate fuse blow and there are 50 opportunities for permanent programming. During 50-TP activation, a permanent blow fuse command freezes the wiper position (analogous to placing epoxy on a mechanical trimmer).
The AD5272/AD5274 are available in a 3 mm × 3 mm 10-lead LFCSP package and in a 10-lead MSOP package. The parts are guaranteed to operate over the extended industrial temperature range of −40°C to +125°C.
FEATURES
Single-channel, 1024-/256-position resolution
20 kΩ, 50 kΩ, 100 kΩ nominal resistance
Maximum ±1 nominal resistor tolerance error
50-times programmable (50-TP) wiper memory
Rheostat mode temperature coefficient: 5 ppm/°C
2.7 V to 5.5 V single-supply operation
±2.5 V to ±2.75 V dual-supply operation for ac or bipolar operations
I2C-compatible interface
Wiper setting readback
Power on refreshed from 50-TP memory
Thin LFCSP 10-lead, 3 mm × 3 mm × 0.8 mm package
Compact MSOP, 10-lead 3 mm × 4.9 mm × 1.1 mm package
APPLICATIONS
Mechanical rheostat replacements
Op-amp: variable gain control
Instrumentation: gain, offset adjustment
Programmable voltage to current conversions
Programmable filters, delays, time constants
Programmable power supply
Sensor calibration
产品属性
更多- 产品编号:
AD5274BRMZ-100
- 制造商:
Analog Devices Inc.
- 类别:
集成电路(IC) > 数字电位计
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 圆锥:
线性
- 配置:
变阻器
- 抽头数:
256
- 电阻 (欧姆):
100k
- 接口:
I²C
- 存储器类型:
非易失
- 电压 - 供电:
2.7V ~ 5.5V,±2.5V ~ 2.75V
- 特性:
可选地址
- 容差:
±1%
- 温度系数(典型值):
5ppm/°C
- 安装类型:
表面贴装型
- 供应商器件封装:
10-MSOP
- 封装/外壳:
10-TFSOP,10-MSOP(0.118",3.00mm 宽)
- 工作温度:
-40°C ~ 125°C
- 电阻 - 触点 (欧姆)(典型值):
35
- 描述:
IC DGT POT 100KOHM 256TAP 10MSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI/亚德诺 |
24+ |
NA |
11360 |
ADI优势主营型号-原装正品 |
询价 | ||
ADI(亚德诺)/LINEAR |
2021+ |
MSOP-10 |
499 |
询价 | |||
ADI/ |
24+ |
MSOP10 |
5000 |
全新原装正品,现货销售 |
询价 | ||
ADI/亚德诺 |
22+ |
MSOP-10 |
2450 |
原装深圳现货 |
询价 | ||
ADI/LINEAR |
24+ |
MSOP10 |
58209 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
ADI |
24+ |
10-TFSOP |
3438 |
主营ADI原装正品,欢迎选购 |
询价 | ||
ANALOGDEVICES |
23+ |
10MSOP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
ADI |
24+ |
10-Lead MSOP |
3660 |
十年信誉,只做全新原装正品现货,以优势说话 !! |
询价 | ||
ADI(亚德诺) |
23+ |
N/A |
10000 |
正规渠道,只有原装! |
询价 | ||
AnalogDevices |
10-MSOP |
3000 |
AD代理旗下一级分销商,主营AD全系列产品 |
询价 |