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DS1305E+TR中文资料PDF规格书
DS1305E+TR规格书详情
FEATURES
● Real-Time Clock (RTC) Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2100
● 96-Byte, Battery-Backed NV RAM for Data Storage
● Two Time-Of-Day Alarms, Programmable on Combination of Seconds, Minutes, Hours, and Day of the Week
● Supports Motorola SPI™ (Serial Peripheral Interface) Modes 1 and 3 or Standard 3-Wire Interface
● Burst Mode for Reading/Writing Successive Addresses in Clock/RAM
● Dual-Power Supply Pins for Primary and Backup Power Supplies
● Optional Trickle Charge Output to Backup Supply
● 2.0V to 5.5V Operation
● Optional Industrial Temperature Range: -40℃ to -85℃
● Available in Space-Efficient, 20-Pin TSSOP Package
● Underwriters Laboratory (UL) Recognized
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
SOP |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
MAXIM |
2023+ |
TSSOP20 |
4825 |
全新原厂原装产品、公司现货销售 |
询价 | ||
Maxim(美信) |
23+ |
N/A |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
Maxim(美信) |
2021+ |
6000 |
原装现货,欢迎询价 |
询价 | |||
Max |
1231 |
668 |
公司优势库存 热卖中!! |
询价 | |||
MAXIM |
19+ |
TSSOP20 |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
MAXIM/美信 |
22+ |
TSSOP-20 |
2450 |
公司只做原装!现货供应! |
询价 | ||
MAXIM |
22+23+ |
SOP |
22635 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MAXIM/美信 |
22+ |
TSSOP-20 |
50000 |
只做正品原装,假一罚十,欢迎咨询 |
询价 | ||
DALLAS |
20+ |
TSSOP20 |
16800 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 |