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첫페이지 > 전자 부품 > IC 칩 > 클록 / 타이밍-실시간 클록
SOP-8
Maxim Integrated
2012+
Parameter Description Value/Range Operating Voltage Supply voltage range for Vcc 2.5V to 5.5V I/O Voltage Input/output voltage Vcc - 0.1V to Vcc + 0.3V Reset Pin Voltage Voltage level on RS
IC RTC CLK/CALENDAR SER 8-SOIC
SOP-8
Intersil
1249+
Description: Real Time Clock/Calendar with Alarm Features: I2C Interface Programmable Clock/Calendar Programmable Alarm Programmable Square Wave Output Battery Backup Input Operating Voltage: 2
Real Time Clock/Calendar with EEPROM
DIP-16
Maxim Integrated
Description: The DS1315 is a 5-volt-only, real-time clock/calendar with a built-in power sense circuit and a programmable watchdog timer. Features: 5-Volt-Only Operation Real-Time Clock/Calen
Real Time Clock Phantom Clock 16-Pin PDIP N - Rail/Tube
SOJ-6
DS
08+
The DS2415P is a 1-Wire Real-Time Clock (RTC) from Maxim Integrated. It is a low-power, low-cost, high-accuracy clock and calendar with a programmable alarm. Features: * Low-power CMOS technology
1-Wire Time Chip
TSSOP-8
Seiko
10+
The S-35390A-T8T1G is a TSSOP-8 (Thin Small Outline Package) manufactured by Seiko. It is a low-voltage CMOS device that has a built-in oscillator and a power-on reset circuit. It is designed for use
2-WIRE REAL-TIME CLOCK
DIP
Maxim Integrated
09+PBF
Description: The DS1743-100+ is a nonvolatile memory device from Maxim Integrated. It is a 1Kb (128 x 8) CMOS static RAM with a built-in lithium energy source and a real-time clock/calendar. Features
IC RTC CLK/CALENDAR PAR 28-EDIP
SOIC
Microchip Technology
Description: The MCP79402-I/SN is a Real-Time Clock (RTC) and Calendar with an integrated Power-Fail detect circuit and an integrated 32.768 kHz oscillator. Features: Integrated 32.768 kHz oscillato
MCP7940x I2C Real-Time Clock/Calendars
SOP20
Maxim Integrated
1236+
Description: The DS3232SN#T&R is a low-power, high-accuracy real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. Features: ±2ppm accuracy from 0°C
IC RTC CLK/CALENDAR I2C 20-SOIC
DIP-32
Dallas
1024+
The DS1747-70+ is a 32-pin nonvolatile memory chip manufactured by Dallas Semiconductor. It is a low-power, low-cost, serial-access, nonvolatile memory device that stores up to 64K bits of data. The d
IC RTC CLK/CALENDAR PAR 32-EDIP
DIP
Dallas
05+
Description: The DS1744-70 is a nonvolatile memory device manufactured by Dallas Semiconductor. It is a 64K x 8-bit CMOS NVRAM (Non-Volatile Random Access Memory) with a built-in lithium energy source
Y2K-Compliant, Nonvolatile Timekeeping RAMs
DIP-28
Dallas
0711+
The DS1643-100+ is a non-volatile timekeeping device manufactured by Dallas Semiconductor. It is a 28-pin DIP (Dual Inline Package) that contains a real-time clock and calendar, a 32-byte RAM, and a l
IC RTC CLK/CALENDAR PAR 28-EDIP
SOIC
Maxim Integrated
Description: The DS1672S-33+ is a digital clock and calendar IC from Maxim Integrated. Features: * Real-time clock/calendar * I2C or SPI interface * Battery backup * Programmable alarm * Tempe
IC RTC BINARY CNT I2C 8-SOIC
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