DS2704中文资料PDF规格书
DS2704规格书详情
GENERAL DESCRIPTION
The DS2704 provides 1280 bits of EEPROM data storage and a Secure Hash Algorithm (SHA) engine. The Dallas 1-Wire interface enables serial communication on a single battery contact and the 64-bit unique serial number allows multidrop networking and identification of individual devices.
FEATURES
● Secure Challenge and Response Authentication Using the SHA-1 Algorithm
● Five Lockable 32-Byte Pages of EEPROM
● Dallas 1-Wire Interface with Standard and Overdrive Communications Speeds
● Unique 64-Bit Serial Number
● Compatible with DS2502 Memory Map and Read Function Command
● Operates with VDD as Low as 2.5V
● Tiny Chip-Scale UCSP and 3mm x 3mm TDFN Packaging (Pb-free)
产品属性
- 产品编号:
DS2704G+T&R
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 存储器
- 包装:
卷带(TR)
- 存储器类型:
非易失
- 存储器格式:
EEPROM
- 技术:
EEPROM
- 存储容量:
1.25Kb(32 字节 x 5 页)
- 存储器接口:
1-Wire®
- 电压 - 供电:
2.5V ~ 5.5V
- 工作温度:
-30°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
6-WDFN 裸露焊盘
- 供应商器件封装:
6-TDFN(3x3)
- 描述:
IC EEPROM 1.25K 1-WIRE 6TDFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Maxim(美信) |
23+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
MAXIM |
13+ |
TDFN-8 |
3833 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
DS |
06+ |
PBF |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
Maxim |
21+ |
6TDFNEP |
13880 |
公司只售原装,支持实单 |
询价 | ||
MAXIM |
23+ |
TDFN |
8888 |
专做原装正品,假一罚百! |
询价 | ||
MAXIM |
22+23+ |
TDFN6 |
31686 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MAXIM/美信 |
2022 |
QFN |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
MAXIM/美信 |
22+ |
TDFN8 |
30000 |
十七年VIP会员,诚信经营,一手货源,原装正品可零售! |
询价 | ||
MAXIM |
QFN8 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
MAXIM |
22+ |
QFN |
8000 |
原装正品支持实单 |
询价 |