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DS1856E-020集成電路（IC）的數(shù)字電位計規(guī)格書PDF中文資料
| 廠商型號 |
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）的數(shù)字電位計；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 |
| 封裝外殼 | 16-TSSOP（0.173"，4.40mm 寬） |
| 文件大小 |
469.07 Kbytes |
| 頁面數(shù)量 |
31 頁 |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡稱 |
Maxim【美信】 |
| 中文名稱 | 美信半導體官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-2-12 17:09:00 |
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：
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
- 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
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
24+ |
TSSOP |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
23+ |
TSSOP |
8888 |
專做原裝正品,假一罰百! |
詢價 | ||
MAXIM/美信 |
23+ |
TSSOP16 |
6000 |
專業(yè)配單保證原裝正品假一罰十 |
詢價 | ||
MAIX |
23+ |
NA/ |
519 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
ADI(亞德諾)/MAXIM(美信) |
23+ |
7350 |
原裝進口,原廠直銷!當天可交貨,支持原型號開票! |
詢價 | |||
MAXIM |
TSSOP |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
MAXIM |
25+ |
16-TSSOP |
40000 |
原廠原裝,價格優(yōu)勢!13246658303 |
詢價 | ||
MAXIM/美信 |
22+ |
TSSOP |
2985 |
只做原裝自家現(xiàn)貨供應! |
詢價 | ||
MAXIM/美信 |
21+ |
TSSOP16 |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
MAXIM |
24+ |
TSSOP |
60 |
詢價 |
