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DS1856E-020中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
DS1856E-020 |
| 參數(shù)屬性 | DS1856E-020 封裝/外殼為16-TSSOP（0.173"，4.40mm 寬）；包裝為管件；類別為集成電路（IC） > 數(shù)字電位計(jì)；產(chǎn)品描述：IC DGT POT 20KOHM 256TAP 16TSSOP |
| 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 | 2024-11-17 16:24:00 |
DS1856E-020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)：
DS1856E-020+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)：
20k
- 接口：
I2C
- 存儲(chǔ)器類型：
非易失
- 電壓 - 供電：
2.85V ~ 5.5V
- 容差：
±25%
- 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-TSSOP
- 封裝/外殼：
16-TSSOP（0.173"，4.40mm 寬）
- 工作溫度：
-40°C ~ 95°C
- 描述：
IC DGT POT 20KOHM 256TAP 16TSSOP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
21+ |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | |||
MAXIM |
19+ |
TSSOP16 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
MAXIM |
TSSOP |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
MAXIM |
2020+ |
TSSOP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
Maxim |
22+ |
16-TSSOP |
10000 |
原裝正品優(yōu)勢(shì)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
MAXIM/美信 |
22+ |
TSSOP16 |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
MAXIM(美信) |
2112+ |
TSSOP-16 |
105000 |
1000個(gè)/圓盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨, |
詢價(jià) | ||
MAXIM/美信 |
23+ |
TSSOP |
6500 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
Maxim |
2023 |
NA |
2523 |
原廠代理渠道,正品保障 |
詢價(jià) | ||
MAXIM/美信 |
24+ |
TSSOP |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) |
