X1205V8I中文资料PDF规格书
X1205V8I规格书详情
DESCRIPTION
The X1205 device is a Real Time Clock with clock/calendar, two polled alarms, oscillator compensation, and battery backup switch.
The oscillator uses an external, low-cost 32.768kHz crystal. All compensation and trim components are integrated on the chip. This eliminates several external discrete components and a trim capacitor, saving board area and component cost.
The Real-Time Clock keeps track of time with separate registers for Hours, Minutes, and Seconds. The Calendar has separate registers for Date, Month, Year and Day-of-week. The calendar is correct through 2099, with automatic leap year correction.
FEATURES
• Real Time Clock/Calendar
—Tracks time in Hours, Minutes, and Seconds
—Day of the Week, Day, Month, and Year
• 2 Polled Alarms (Non-volatile)
—Settable on the Second, Minute, Hour, Day of the Week, Day, or Month
—Repeat Mode (periodic interrupts)
• Oscillator Compensation on chip
—Internal feedback resistor and compensation capacitors
—64 position Digitally Controlled Trim Capacitor
—6 digital frequency adjustment settings to ±30ppm
• Battery Switch or Super Cap Input
• 2-Wire™ Interface interoperable with I2C*
—400kHz data transfer rate
• Low Power CMOS
—1.25µA Operating Current (Typical)
• Small Package Options
—8-Lead SOIC and 8-Lead TSSOP
• Repetitive Alarms
• Temperature Compensation
• Pb-Free Plus Anneal Available (RoHS Compliant)
APPLICATIONS
• Utility Meters
• HVAC Equipment
• Audio/Video Components
• Set Top Box/Television
• Modems
• Network Routers, Hubs, Switches, Bridges
• Cellular Infrastructure Equipment
• Fixed Broadband Wireless Equipment
• Pagers/PDA
• POS Equipment
• Test Meters/Fixtures
• Office Automation (Copiers, Fax)
• Home Appliances
• Computer Products
• Other Industrial/Medical/Automotive
产品属性
- 产品编号:
X1205V8I
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 实时时钟
- 包装:
管件
- 类型:
时钟/日历
- 特性:
警报器,闰年
- 时间格式:
HH:MM:SS(12/24 小时)
- 日期格式:
YY-MM-DD-dd
- 接口:
I²C,2 线串口
- 电压 - 供电:
2.7V ~ 5.5V
- 电压 - 供电,电池:
1.8V ~ 5.5V
- 电流 - 计时(最大值):
10µA ~ 20µA @ 2.7V ~ 5V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
8-TSSOP(0.173",4.40mm 宽)
- 供应商器件封装:
8-TSSOP
- 描述:
IC RTC CLK/CALENDAR I2C 8-TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
XICOR |
2023+ |
MSOP-8 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
INTERSIL |
TSSOP-8 |
396379 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
INTERSIL |
23+ |
NA/ |
11725 |
原厂直销,现货供应,账期支持! |
询价 | ||
INTERSIL |
22+ |
原装 |
5000 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 | ||
INTERSI |
23+ |
TSSOP8 |
8650 |
受权代理!全新原装现货特价热卖! |
询价 | ||
INTERSI |
2020+ |
TSSOP8 |
18700 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
INTERSIL |
23+ |
TSSOP8 |
20000 |
原装正品 欢迎咨询 |
询价 | ||
INTERSIL |
23+ |
TSSOP8 |
5000 |
原装正品,假一罚十 |
询价 | ||
Intersil |
22+ |
8TSSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
INTERSI |
2020+ |
TSSOP-8 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 |