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부품번호 | RV-8803-C7 기능 |
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기능 | Real Time Clock Module | ||
제조업체 | MICORO CRYSTAL SWITZERLAND | ||
로고 | |||
전체 2 페이지수
RV-8803-C7
Real Time Clock Module with I2C-Bus
DIMENSIONS
Package:
Recommended Solder Pad:
100% leadfree, RoHS - compliant
All dimensions in mm typical
Extremely Accurate RTC Module
with embedded Quartz Crystal.
Ultra Low Power consumption
I2C Interface
Automotive qualified, according to
AEC-Q200 Rev. C
Temperature Compensation:
Temperature Time Deviation
0°C to +50°C ± 0.13 s/day ± 1.5 ppm
-40°C to +85°C ± 0.26 s/day ± 3.0 ppm
Lowest current consumption &
smallest temperature compensated
RTC Module!
DESCRIPTION:
The RV-8803-C7 is an high accuracy, ultra low power Real-Time-Clock
Module with embedded 32.768 kHz Crystal.
High accuracy, high stability is achieved by factory calibrated, temperature
compensated DTCXO and results to time-accuracy of ± 3.0 ppm accross
the temperature range from -40°C to +85°C.
Standard Clock & Calendar function tracks second, minute, hour in 24-
hour format, year and leap -year flags. Beside standard RTC function like
Timer & Alarm, it includes integrated Temperature Sensor, Time Stamp
Event Input and User RAM and offers I2C-bus (2-wire Interface).
RV-8803-C7 is the smallest and offers the lowest current consumption
among all temperature compensated RTC modules.
For pick-and-place equipment, the parts are available in 12 mm tape:
7” (178 mm) reel with 1'000 parts
7” (178 mm) reel with 3'000 parts
BLOCKDIAGRAM:
CLKOUT
CLKOE
INT
EVI
VDD
VSS
SCL
SDA
32.768 kHz
Xtal
OSC
2
4
INPUT /
6 OUTPUT
CONTROL
7
3
POWER UP
5 RESET
I2C-BUS
8
2-wire
1 Serial
Interface
DIVIDER
and
TEMPERATURE
COMPENSATION
LOGIC
TEMPERATUR
SENSOR
&
SYSTEM
CONTROL
LOGIC
CLOCK & CALENDAR
Seconds
Minutes
Hours
Weekday
Date
Month
Year
00
06
ALARM & TIMER
Minutes Alarm
Hour Alarm
Weekday Alarm
Day Alarm
Month Alarm
Year Alarm
Timer Low
Timer High
08
0C
CONTROL & FLAG
CTRL Extension
CTRL Flag
CTRL_0
0D
0F
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구 성 | 총 2 페이지수 | ||
다운로드 | [ RV-8803-C7.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
RV-8803-C7 | Real Time Clock Module | MICORO CRYSTAL SWITZERLAND |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |