參數(shù)資料
型號(hào)： PCF8593
廠商： NXP SEMICONDUCTORS
元件分類(lèi)： XO, clock
英文描述： Low power clock/calendar(低功耗時(shí)鐘/日歷)
中文描述： REAL TIME CLOCK
文件頁(yè)數(shù)： 2/28頁(yè)
文件大?。?/td> 197K
代理商： PCF8593
1997 Mar 25
2
Philips Semiconductors
Product specification
Low power clock/calendar
PCF8593
CONTENTS
1
2
3
4
5
6
7
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
7.10
7.10.1
7.11
8
8.1
8.2
8.3
8.4
9
9.1
9.2
FEATURES
GENERAL DESCRIPTION
QUICK REFERENCE DATA
ORDERING INFORMATION
BLOCK DIAGRAM
PINNING
FUNCTIONAL DESCRIPTION
Counter function modes
Alarm function modes
Control/status register
Counter registers
Alarm control register
Alarm registers
Timer
Event counter mode
Interrupt output
Oscillator and divider
Designing
Initialization (see Fig.12)
CHARACTERISTICS OF THE I
2
C-BUS
Bit transfer
Start and stop conditions
System configuration
Acknowledge
I
2
C-BUS PROTOCOL
Addressing
Clock/calendar READ/WRITE cycles
10
11
12
13
14
14.1
14.1.1
14.1.2
14.1.3
15
16
16.1
16.2
16.2.1
16.2.2
16.3
16.3.1
16.3.2
16.3.3
17
18
19
LIMITING VALUES
HANDLING
DC CHARACTERISTICS
AC CHARACTERISTICS
APPLICATION INFORMATION
Quartz frequency adjustment
Method 1: Fixed OSCI capacitor
Method 2: OSCI Trimmer
Method 3: direct output
PACKAGE OUTLINES
SOLDERING
Introduction
DIP
Soldering by dipping or by wave
Repairing soldered joints
SO
Reflow soldering
Wave soldering
Repairing soldered joints
DEFINITIONS
LIFE SUPPORT APPLICATIONS
PURCHASE OF PHILIPS I
2
C COMPONENTS
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCF8593P 制造商:NXP Semiconductors 功能描述:Clock/Calendar/Alarm/Timer/Interrupt Serial (I2C) Bulk 制造商:NXP Semiconductors 功能描述:IC RTC/CALENDAR 8593 DIP8 制造商:NXP Semiconductors 功能描述:IC, RTC/CALENDAR, 8593, DIP8 制造商:NXP Semiconductors 功能描述:IC, RTC/CALENDAR, 8593, DIP8; Date Format:DD:MM:YYYY; Clock Format:HH:MM:SS; Clock IC Type:Clock, Calendar; Supply Voltage Min:1V; Supply Voltage Max:6V; Digital IC Case Style:DIP; No. of Pins:8; Interface Type:I2C; Operating ;RoHS Compliant: Yes
PCF8593P,112 功能描述:實(shí)時(shí)時(shí)鐘 CLOCK/CALENDAR LOW PWR RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線(xiàn)接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲(chǔ)容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
PCF8593P112 制造商:NXP Semiconductors 功能描述:IC RTC YY-MM-DD-dd DIP-8 制造商:NXP Semiconductors 功能描述:IC RTC/CALENDAR 8593 DIP8
PCF8593T 制造商:PHILIPS-SEMI 功能描述: 制造商:NXP Semiconductors 功能描述:Real Time Clock, 8 Pin, Plastic, SOP
PCF8593T/1 制造商:NXP Semiconductors 功能描述:Real Time Clock, 8 Pin, Plastic, SOP
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