Maxim Integrated
DS1302 - Trickle-Charge Timekeeping Chip
DS1302 Trickle-Charge Timekeeping Chip
BENEFITS AND FEATURES
Completely Manages All Timekeeping Functions o Real-Time Clock Counts Seconds, Minutes
(3 views)
TGS
DS1302 - Trickle Charge Timekeeping Chip
TIGER ELECTRONIC CO.,LTD
Trickle Charge Timekeeping Chip
FEATURES
Real time clock counts seconds, minutes hours, date of the month, month, day of the
(3 views)
Dallas
DS1747 - Y2K-Compliant / Nonvolatile Timekeeping RAMs
DS1747/DS1747P Y2K-Compliant, Nonvolatile Timekeeping RAMs
www.maxim-ic.com
FEATURES
§ § § § § Integrated NV SRAM, Real-Time Clock (RTC), Crystal, Po
(1 views)
Dallas
DS1746 - Y2K-Compliant / Nonvolatile Timekeeping RAMs
DS1746/DS1746P Y2KC Nonvolatile Timekeeping RAM
www.dalsemi.com
FEATURES
Integrated NV SRAM, real time clock, crystal, power-fail control circuit and
(1 views)
Dallas
DS1744 - Y2K-Compliant / Nonvolatile Timekeeping RAMs
DS1744/DS1744P
Y2K-Compliant, Nonvolatile Timekeeping RAMs
www.maxim-ic.com
FEATURES
§ § § § § Integrated NV SRAM, Real-Time Clock, Crystal, Power-Fa
(1 views)
Dallas
DS1743 - Y2KC Nonvolatile Timekeeping RAM
DS1743/DS1743P Y2KC Nonvolatile Timekeeping RAM
www.dalsemi.com
FEATURES
Integrated NV SRAM, real time clock, crystal, powerfail control circuit and
(1 views)
Dallas
DS1742 - Y2KC Nonvolatile Timekeeping RAM
DS1742 Y2KC Nonvolatile Timekeeping RAM
www.dalsemi.com
FEATURES
Integrated NV SRAM, real time clock, crystal, power-fail control circuit and lithium
(1 views)
Dallas Semiconducotr
DS1557 - 4MEG NV Y2KC Timekeeping RAM
19-5501; Rev 9/10
www.maxim-ic.com
DS1557 4Meg, Nonvolatile, Y2K-Compliant
Timekeeping RAM
FEATURES
Integrated NV SRAM, Real-Time Clock (RTC), Cr
(1 views)
Dallas Semiconducotr
DS1556 - Y2K-Compliant Timekeeping RAM
19-5500; Rev 9/10
www.maxim-ic.com
DS1556
1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
FEATURES
Integrated NV SRAM, Real-Time Clock (RTC), Crys
(1 views)
Dallas Semiconducotr
DS1554 - 256K NV Y2KC Timekeeping RAM
19-5497; Rev 9/10
www.maxim-ic.com
DS1554
256k, Nonvolatile, Y2K-Compliant Timekeeping RAM
FEATURES
Integrated NV SRAM, Real-Time Clock (RTC), Cr
(1 views)
Dallas Semiconducotr
DS1553 - Year-2000-Compliant Timekeeping RAM
19-5480; Rev 8/10
www.maxim-ic.com
DS1553
64kB, Nonvolatile, Year-2000-Compliant Timekeeping RAM
GENERAL DESCRIPTION
The DS1553 is a full-function,
(1 views)
Dallas Semiconducotr
DS1644LPM - Nonvolatile Timekeeping RAM
DS1644LPM
DS1644LPM Nonvolatile Timekeeping RAM
FEATURES • Upward compatible with the DS1643AL Timekeeping
RAM to achieve higher RAM density
• Integr
(1 views)
Dallas Semiconducotr
DS1202 - Serial Timekeeping Chip
(1 views)
Dallas Semiconducotr
DS1202S - Serial Timekeeping Chip
(1 views)
Dallas
DS1384 - Watchdog Timekeeping Controller
DS1384 Watchdog Timekeeping Controller
www.maxim-ic.com
FEATURES
Keeps Track of Hundredths of Seconds, Seconds, Minutes, Hours, Days, Date of the Mo
(1 views)
Dallas Semiconductor
DS1672 - Low Voltage Serial Timekeeping Chip
www.DataSheet4U.com
PRELIMINARY
DS1672 Low Voltage Serial Timekeeping Chip
FEATURES
32-bit counter 2-wire serial interface Automatic power-fail dete
(1 views)
Maxim Integrated Products
DS1643P - Nonvolatile Timekeeping RAMs
19-5058; Rev 5/10
www.DataSheet4U.com
DS1643/DS1643P Nonvolatile Timekeeping RAMs
www.maxim-ic.com
FEATURES
Integrated NV SRAM, Real-Time Clock,
(1 views)
Maxim Integrated Products
DS1643 - Nonvolatile Timekeeping RAMs
19-5058; Rev 5/10
www.DataSheet4U.com
DS1643/DS1643P Nonvolatile Timekeeping RAMs
www.maxim-ic.com
FEATURES
Integrated NV SRAM, Real-Time Clock,
(1 views)
Dallas Semiconducotr
DS1543 - 64k NV Timekeeping RAM
www.dalsemi.com
FEATURES
Integrated NV SRAM, real time clock, crystal, power-fail control circuit and lithium energy source Clock registers are acces
(1 views)
Maxim Integrated
DS1647 - Nonvolatile Timekeeping RAM
19-5596; Rev 10/10
www.maxim-ic.com
DS1647/DS1647P Nonvolatile Timekeeping RAM
FEATURES
PIN CONFIGURATIONS
Integrates NV SRAM, Real-Time Clock,
(1 views)