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ISL12059 数据表(PDF) 1 Page - Intersil Corporation |
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ISL12059 数据表(HTML) 1 Page - Intersil Corporation |
1 / 11 page 1 ® FN6757.0 ISL12059 Low Cost and Low Power I2C Bus™ Real Time Clock/Calendar Low Power and Low Cost RTC The ISL12059 device is a low power real time clock with clock/calendar, and 512Hz/digital output function. The oscillator uses an external, low-cost 32.768kHz crystal. The real time clock tracks time with separate registers for hours, minutes, and seconds. The device has calendar registers for date, month, year and day of the week. The calendar is accurate through 2099, with automatic leap year correction. Pinout ISL12059 (8 LD SOIC) TOP VIEW Features • Real Time Clock/Calendar - Tracks Time in Hours, Minutes, and Seconds - Day of the Week, Date, Month, and Year • 512Hz Frequency Output •I2C Bus - 400kHz Data Transfer Rate • Small Package Option - 8 Ld SOIC Package - Pb-Free (RoHS Compliant) • Low Cost 3V Alternative to M41T00S, DS1340 and ISL12008 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 • Point Of Sale Equipment • Test Meters/Fixtures • Office Automation (Copiers, Fax) • Home Appliances • Computer Products • Other Industrial/Medical/Automotive . X1 X2 NC GND 1 2 3 4 8 7 6 5 VDD FT/OUT SCL SDA Ordering Information PART NUMBER (Note) PART MARKING VDD RANGE (V) TEMP. RANGE (°C) PACKAGE (Pb-Free) PKG. DWG. # ISL12059IBZ 12059 IBZ 1.4 to 3.6 -40 to +85 8 Ld SOIC M8.15 ISL12059IBZ-T* 12059 IBZ 1.4 to 3.6 -40 to +85 8 Ld SOIC (Tape and Reel) M8.15 *Please refer to TB347 for details on reel specifications. NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020. Data Sheet June 15, 2009 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 2009. All Rights Reserved I2C Bus ™ All other trademarks mentioned are the property of their respective owners |
类似零件编号 - ISL12059 |
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类似说明 - ISL12059 |
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