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DS1856B-025/R中文资料PDF规格书
DS1856B-025/R规格书详情
General Description
The DS1856 dual, temperature-controlled, nonvolatile (NV) variable resistors with three monitors consists of two 256-position, linear, variable resistors; three analog monitor inputs (MON1, MON2, MON3); and a direct-to digital temperature sensor. The device provides an ideal method for setting and temperature-compensating bias voltages and currents in control applications using
minimal circuitry. The variable resistor settings are stored in EEPROM memory and can be accessed over the 2-wire serial bus.
Features
♦SFF-8472 Compatible
♦Five Monitored Channels (Temperature, VCC, MON1, MON2, MON3)
♦Three External Analog Inputs (MON1, MON2, MON3) That Support Internal and External Calibration
♦Scalable Dynamic Range for External Analog Inputs
♦Internal Direct-to-Digital Temperature Sensor
♦Alarm and Warning Flags for All Monitored Channels
♦Two Linear, 256-Position, Nonvolatile Temperature Controlled Variable Resistors
♦Resistor Settings Changeable Every 2°C
♦Three Levels of Security
♦Access to Monitoring and ID Information Configurable with Separate Device Addresses
♦2-Wire Serial Interface
♦Two Buffers with TTL/CMOS-Compatible Inputs and Open-Drain Outputs
♦Operates from a 3.3V or 5V Supply
♦-40°C to +95°C Operating Temperature Range
产品属性
- 型号:
DS1856B-025/R
- 制造商:
MAXIM
- 制造商全称:
Maxim Integrated Products
- 功能描述:
Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Maxim |
21+ |
NA |
2655 |
原装热卖可订货 |
询价 | ||
DALLAS |
23+ |
NA/ |
5750 |
原装现货,当天可交货,原型号开票 |
询价 | ||
MAXIM |
23+ |
CSBGA |
8888 |
专做原装正品,假一罚百! |
询价 | ||
Maxim |
21+ |
16CSBGA |
13880 |
公司只售原装,支持实单 |
询价 | ||
DALLAS |
22+ |
BGA |
8000 |
原装正品支持实单 |
询价 | ||
MAXIM/美信 |
22+ |
BGA16 |
9446 |
原装正品 |
询价 | ||
DALLAS |
2022 |
BGA |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
DALLAS |
21+ROHS |
BGA16 |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
DALLAS |
BGA |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
DALLAS |
19+ |
BGA |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 |