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型号	下载订购	功能描述	制造商上传企业	LOGO
DS1855E-010SLASHR	文件：252.32 Kbytes Page：20 Pages	Dual Nonvolatile Digital Potentiometer and Secure Memory DESCRIPTION The DS1855 dual nonvolatile (NV) digital potentiometer and secure memory consists of one100-position linear taper potentiometer, one256-position linear taper potentiometer, 256 bytes of EEPROM memory, and a 2-wire interface. The DS1855, which features a new software write protect, is 文件：252.32 Kbytes 页数：20 Pages	Dallas	Dallas
DS1855E-010SLASHT	文件：252.32 Kbytes Page：20 Pages	Dual Nonvolatile Digital Potentiometer and Secure Memory DESCRIPTION The DS1855 dual nonvolatile (NV) digital potentiometer and secure memory consists of one100-position linear taper potentiometer, one256-position linear taper potentiometer, 256 bytes of EEPROM memory, and a 2-wire interface. The DS1855, which features a new software write protect, is 文件：252.32 Kbytes 页数：20 Pages	Dallas	Dallas
DS1855E-020	文件：252.32 Kbytes Page：20 Pages	Dual Nonvolatile Digital Potentiometer and Secure Memory DESCRIPTION The DS1855 dual nonvolatile (NV) digital potentiometer and secure memory consists of one100-position linear taper potentiometer, one256-position linear taper potentiometer, 256 bytes of EEPROM memory, and a 2-wire interface. The DS1855, which features a new software write protect, is 文件：252.32 Kbytes 页数：20 Pages	Dallas	Dallas
DS1855E-020/R	文件：252.32 Kbytes Page：20 Pages	Dual Nonvolatile Digital Potentiometer and Secure Memory DESCRIPTION The DS1855 dual nonvolatile (NV) digital potentiometer and secure memory consists of one100-position linear taper potentiometer, one256-position linear taper potentiometer, 256 bytes of EEPROM memory, and a 2-wire interface. The DS1855, which features a new software write protect, is 文件：252.32 Kbytes 页数：20 Pages	Dallas	Dallas
DS1855E-020/T	文件：252.32 Kbytes Page：20 Pages	Dual Nonvolatile Digital Potentiometer and Secure Memory DESCRIPTION The DS1855 dual nonvolatile (NV) digital potentiometer and secure memory consists of one100-position linear taper potentiometer, one256-position linear taper potentiometer, 256 bytes of EEPROM memory, and a 2-wire interface. The DS1855, which features a new software write protect, is 文件：252.32 Kbytes 页数：20 Pages	Dallas	Dallas
DS1855E-020SLASHR	文件：252.32 Kbytes Page：20 Pages	Dual Nonvolatile Digital Potentiometer and Secure Memory DESCRIPTION The DS1855 dual nonvolatile (NV) digital potentiometer and secure memory consists of one100-position linear taper potentiometer, one256-position linear taper potentiometer, 256 bytes of EEPROM memory, and a 2-wire interface. The DS1855, which features a new software write protect, is 文件：252.32 Kbytes 页数：20 Pages	Dallas	Dallas
DS1855E-020SLASHT	文件：252.32 Kbytes Page：20 Pages	Dual Nonvolatile Digital Potentiometer and Secure Memory DESCRIPTION The DS1855 dual nonvolatile (NV) digital potentiometer and secure memory consists of one100-position linear taper potentiometer, one256-position linear taper potentiometer, 256 bytes of EEPROM memory, and a 2-wire interface. The DS1855, which features a new software write protect, is 文件：252.32 Kbytes 页数：20 Pages	Dallas	Dallas
DS1855E-050	文件：252.32 Kbytes Page：20 Pages	Dual Nonvolatile Digital Potentiometer and Secure Memory DESCRIPTION The DS1855 dual nonvolatile (NV) digital potentiometer and secure memory consists of one100-position linear taper potentiometer, one256-position linear taper potentiometer, 256 bytes of EEPROM memory, and a 2-wire interface. The DS1855, which features a new software write protect, is 文件：252.32 Kbytes 页数：20 Pages	Dallas	Dallas
DS1855E-050/R	文件：252.32 Kbytes Page：20 Pages	Dual Nonvolatile Digital Potentiometer and Secure Memory DESCRIPTION The DS1855 dual nonvolatile (NV) digital potentiometer and secure memory consists of one100-position linear taper potentiometer, one256-position linear taper potentiometer, 256 bytes of EEPROM memory, and a 2-wire interface. The DS1855, which features a new software write protect, is 文件：252.32 Kbytes 页数：20 Pages	Dallas	Dallas
DS1855E-050/T	文件：252.32 Kbytes Page：20 Pages	Dual Nonvolatile Digital Potentiometer and Secure Memory DESCRIPTION The DS1855 dual nonvolatile (NV) digital potentiometer and secure memory consists of one100-position linear taper potentiometer, one256-position linear taper potentiometer, 256 bytes of EEPROM memory, and a 2-wire interface. The DS1855, which features a new software write protect, is 文件：252.32 Kbytes 页数：20 Pages	Dallas	Dallas

技术参数

# Potentiometers：
2
Control Interface：
2-Wire Addressable
Taper：
Linear
Wiper Memory：
Non-Volatile
REND-TO-END(kΩ)：
10+10
Res. Tol.(%)：
20
Temp. Coeff. (typ)(ppm/°C)：
750
Wiper Resistance (typ)(Ω)：
250
ICC @5V (max)(µA)：
60
Applications：
Fiber Communications
Features：
256-Byte User EEPROM
VSUPPLY(V)：
2.7 to 5.5
RoHS Available：
Yes
Package/ Pins：
CSBGA/16
Smallest Available Pckg. (max w/pins)(mm2)：
33.4
Budgetary Price (See Notes)：
$2.14 @1k

供应商	型号	品牌	批号	封装	库存	备注	价格
中天科工半导体（深圳）有限公司	DS1855	ADI/亚德诺	25+	TSSOP14	32360	ADI/亚德诺全新特价DS1855即刻询购立享优惠#长期有货	询价
深圳市富诚威科技有限公司	DS1855	MAX	25+	TSSOP-14	3600	绝对原装!现货热卖!	询价
深圳诚思涵科技有限公司	DS1855	DALLAS	16+	QFP	4000	进口原装现货/价格优势!	询价
深圳市振宏微科技有限公司	DS1855	MAXIM	23+	BGAQFP	8659	原装公司现货!原装正品价格优势.	询价
深圳市澳亿芯电子科技有限公司	DS1855	原厂	13+	IC	1	普通	询价
深圳市威尔健半导体有限公司	DS1855	MAXIM/美信	23+	TSSOP14	50000	全新原装正品现货,支持订货	询价
深圳市赛美科科技有限公司	DS1855	MAXIM		NA	5650	一级代理原装正品假一罚十价格优势长期供货	询价
深圳市能元时代电子有限公司	DS1855	MAXIM/DALLAS	23+	TSSOP14	61891	##公司主营品牌长期供应100%原装现货可含税提供技术	询价
深圳市华来深电子有限公司	DS1855	MAXIM/D	23+	TSSOP14	8560	受权代理!全新原装现货特价热卖!	询价
深圳市得捷芯城科技有限公司	DS1855	MAXIM/美信	24+	NA/	935	优势代理渠道,原装正品,可全系列订货开增值税票	询价

更多DS1855供应商更新时间2025-10-5 9:04:00

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