DS1859集成電路(IC)的數(shù)字電位計(jì)規(guī)格書PDF中文資料
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廠商型號 |
DS1859 |
參數(shù)屬性 | DS1859 封裝/外殼為16-LBGA,CSPBGA;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的數(shù)字電位計(jì);產(chǎn)品描述:IC DGT POT 20KOHM 256TAP 16CSBGA |
功能描述 | Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors |
封裝外殼 | 16-LBGA,CSPBGA |
文件大小 |
446.82 Kbytes |
頁面數(shù)量 |
10 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(dǎo)體官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-2-19 20:00:00 |
DS1859規(guī)格書詳情
General Description
The DS1859 dual, temperature-controlled, nonvolatile (NV) variable resistors with three monitors consists of two 50k? or two 20k?, 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 50k? or Two 20k?, Linear, 256-Position, Nonvolatile Temperature-Controlled Variable Resistors
? Resistor Settings Changeable Every 2°C
? 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
? Operating Temperature Range of -40°C to +95°C
Applications
Optical Transceivers
Optical Transponders
Instrumentation and Industrial Controls
RF Power Amps
Diagnostic Monitoring
產(chǎn)品屬性
- 產(chǎn)品編號:
DS1859B-020+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 數(shù)字電位計(jì)
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 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
- 特性:
可選地址,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 20KOHM 256TAP 16CSBGA
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
DS |
23+ |
NA/ |
3280 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價(jià) | ||
MAX |
13+ |
TSSOP16 |
1000 |
原裝現(xiàn)貨價(jià)格有優(yōu)勢量大可以發(fā)貨 |
詢價(jià) | ||
Maxim(美信) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
MAXIM/美信 |
1948+ |
BGA |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
MAXIM |
23+ |
TSSOP |
8888 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
MAX |
23+ |
BGA-16 |
65480 |
詢價(jià) | |||
MAXIM |
06+ |
BGA16 |
84 |
旗艦店 |
詢價(jià) | ||
MAXIM/美信 |
24+ |
SSOPQFN |
25050 |
原廠支持公司優(yōu)勢現(xiàn)貨 |
詢價(jià) | ||
只做原裝 |
24+ |
TSSOP-16 |
36520 |
一級代理/放心采購 |
詢價(jià) | ||
MAXIM/美信 |
16+ |
TSSOP-16 |
11167 |
只做原廠原裝,認(rèn)準(zhǔn)寶芯創(chuàng)配單專家 |
詢價(jià) |