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DS1856B-050/T集成電路（IC）的數(shù)字電位計(jì)規(guī)格書PDF中文資料
| 廠商型號(hào) |
DS1856B-050/T |
| 參數(shù)屬性 | DS1856B-050/T 封裝/外殼為16-LBGA，CSPBGA；包裝為管件；類別為集成電路（IC）的數(shù)字電位計(jì)；產(chǎn)品描述：IC DGT POT 50KOHM 256TAP 16CSBGA |
| 功能描述 | Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection |
| 文件大小 |
469.07 Kbytes |
| 頁(yè)面數(shù)量 |
31 頁(yè) |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡(jiǎn)稱 |
Maxim【美信】 |
| 中文名稱 | 美信半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-3 16:29:00 |
DS1856B-050/T規(guī)格書詳情
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
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
DS1856B-050/T&R
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 數(shù)字電位計(jì)
- 包裝：
管件
- 圓錐：
線性
- 配置：
變阻器
- 抽頭數(shù)：
256
- 電阻 (歐姆)：
50k
- 接口：
I2C
- 存儲(chǔ)器類型：
非易失
- 電壓 - 供電：
2.85V ~ 5.5V
- 特性：
溫度傳感器
- 容差：
±20%
- 溫度系數(shù)（典型值）：
50ppm/°C
- 安裝類型：
表面貼裝型
- 供應(yīng)商器件封裝：
16-CSBGA（4x4）
- 封裝/外殼：
16-LBGA，CSPBGA
- 工作溫度：
-40°C ~ 95°C
- 描述：
IC DGT POT 50KOHM 256TAP 16CSBGA
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
2022 |
BGA |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
MAX |
22+ |
NA |
2500 |
全新原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAXIM/美信 |
2023+ |
BGA |
3852 |
原廠全新正品旗艦店優(yōu)勢(shì)現(xiàn)貨 |
詢價(jià) | ||
MAXIM/美信 |
22+ |
BGA16 |
165882 |
原裝正品現(xiàn)貨,可開13個(gè)點(diǎn)稅 |
詢價(jià) | ||
MAXIM/美信 |
21+ |
BGA |
9800 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價(jià) | ||
MAXIM |
19+ |
BGA16 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
MAXIM/美信 |
22+ |
BGA |
62100 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
17+ |
CSBGA-16 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
23+ |
16-CSBGA |
7750 |
全新原裝優(yōu)勢(shì) |
詢價(jià) | ||
MAXIM/美信 |
23+ |
QFN |
15000 |
一級(jí)代理原裝現(xiàn)貨 |
詢價(jià) |
