首頁>DS1845E-100R>規(guī)格書詳情
DS1845E-100R中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書
DS1845E-100R規(guī)格書詳情
DESCRIPTION
The DS1845 Dual NV Potentiometer and Memory consists of one=100-position linear taper potentiometer, one=256-position linear taper potentiometer, 256 bytes of EEPROM memory, and a 2-wire interface. The device provides an ideal method for setting bias voltages and currents in control applications using a minimum of circuitry. The EEPROM memory allows a user to store configuration or calibration data for a specific system or device as well as provide control of the potentiometer wiper settings. Any type of user information may reside in the first 248 bytes of this memory.
FEATURES
■ Two linear taper potentiometers
? DS1845-010 one 10k, 100 position & one 10k, 256 position
? DS1845-050 one 10k, 100 position & one 50k, 256 postition
? DS1845-100 one 10k, 100 position & one 100k, 256 position
■ 256 bytes of EEPROM memory
■ Access to data and potentiometer control via a 2-wire interface
■ External Write Enable pin to protect data and potentiometer settings
■ Nonvolatile wiper storage in 2 bytes of address space
■ Operates from 3V or 5V supplies
■ Packaging: Flip Chip Package, 16-ball STPBGA, 14-pin TSSOP
■ Industrial operating temperature: -40oC to +85oC
■ Programming temperature: 0oC to +70oC
產(chǎn)品屬性
- 型號:
DS1845E-100R
- 制造商:
DALLAS
- 制造商全稱:
Dallas Semiconductor
- 功能描述:
Dual NV Potentiometer and Memory
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
2020+ |
BGA |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
DALLAS原裝 |
1629+ |
BGA |
9860 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
MAXIM/美信 |
23+ |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | |||
MAX |
24+ |
BGA |
3600 |
絕對原裝!現(xiàn)貨熱賣! |
詢價 | ||
MAXIM |
19+ |
TSSOP-14 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | ||
DALLAS |
23+ |
BUMP |
65480 |
詢價 | |||
Maxim |
22+ |
14-FlipChip |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應(yīng) |
詢價 | ||
TOSHIBA/東芝 |
23+ |
SOD-323 |
69820 |
終端可以免費供樣,支持BOM配單! |
詢價 | ||
DALLAS |
23+ |
BGA |
49764 |
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價 | ||
ADI/亞德諾 |
2021+ |
QFP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 |