电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

RA-8565SA:B:PURESN

产品描述REAL TIME CLOCK, PDSO14, ROHS COMPLIANT, SOP-14
产品类别嵌入式处理器和控制器    微控制器和处理器   
文件大小281KB,共2页
制造商Seiko Epson Corporation
标准  
下载文档 详细参数 选型对比 全文预览

RA-8565SA:B:PURESN概述

REAL TIME CLOCK, PDSO14, ROHS COMPLIANT, SOP-14

RA-8565SA:B:PURESN规格参数

参数名称属性值
是否无铅不含铅
是否Rohs认证符合
零件包装代码SOIC
包装说明SOP, SOP14,.3
针数14
Reach Compliance Codecompliant
最大时钟频率0.032 MHz
信息访问方法I2C
中断能力Y
JESD-30 代码R-PDSO-G14
JESD-609代码e3
长度10.1 mm
端子数量14
最高工作温度125 °C
最低工作温度-40 °C
封装主体材料PLASTIC/EPOXY
封装代码SOP
封装等效代码SOP14,.3
封装形状RECTANGULAR
封装形式SMALL OUTLINE
峰值回流温度(摄氏度)NOT SPECIFIED
电源2/5 V
认证状态Not Qualified
筛选级别AEC-Q200
座面最大高度3.3 mm
最大供电电压5.5 V
最小供电电压1.8 V
标称供电电压3 V
表面贴装YES
技术CMOS
温度等级AUTOMOTIVE
端子面层TIN
端子形式GULL WING
端子节距1.27 mm
端子位置DUAL
最短时间SECONDS
处于峰值回流温度下的最长时间NOT SPECIFIED
易失性YES
宽度5 mm
uPs/uCs/外围集成电路类型TIMER, REAL TIME CLOCK
Base Number Matches1

文档预览

下载PDF文档
Real time clock module
REAL TIME CLOCK MODULE (I
2
C-Bus)
For Automotive
Extended operating temperature range (+125
C)
Product Number (Please contact us)
RA-8565SA : Q41A86552xxxx00
RA - 8565
SA
Built
in frequency adjusted 32.768 kHz crystal unit.
Interface
Type
:
I
2
C-Bus Interface(400kHz)
Wide
operating voltage range
:
1.8Vto5.5V
Wide
Timekeeper voltage range
:
1.7Vto5.5V
T
a
=-40Cto+125C
Extended operating temperature range: -40Cto+125C
32.768
kHz frequency output function
:
N-ch Open drain output
With Control Pin
The
various functions include full calendar, alarm, timer,etc.
Applications
:
Car audio, Car navigation system, Clock, ECU sub clock
Conforms
to AEC-Q200
*
The I
2
C-Bus is a trademark of NXP Semiconductors
Actual size
Block diagram
32.768 kHz
CRYSTAL
OSC
Voltage Detector
Overview
Wide
operating temperature range for automotive
-40Cto+125C
Clocking-status
detection function
It
can judge the validity of data after backup
operation return by a status of VL-bit.
32.768
kHz frequency output function
CLKOUT
pin output (N-ch Open Drain output )
Output
frequency can be selected
as 32.768 kHz, 1024 Hz, 32 Hz, or 1 Hz.
The
various interrupt function
Timer
function can be set up between
1/4096 second and 255 minutes.
Alarm
function can be set to day of week,
day, hour, or minute.
Control 1
Control 2
Seconds
Minutes
00
CLKOUT
CLKOE
Hours
OUTPUT
CONTROL
DIVIDER
Days
Weekdays
Month
Years
/ INT
SCL
SDA
I C-BUS
INTERFACE
2
CONTROL
LOGIC
Minutes Alarm
Hour Alarm
Day Alarm
Weekday Alarm
CLKOUT frequency
ADDRESS
REGISTER
POR
Timer Control
Timer
0F
Pin Function
Terminal connection/External dimensions
RA8565SA
(Unit:mm)
Input
Bi-directional
Output
CLKOUT
CLKOE
/INT
V
DD
GND
Input
Output
Serial clock input.
Data input and output.
The CLKOUT pin is a clock output(open drain output)pin
with control output.(Output frequency can be selected
as 32.768kHz, 1024Hz, 32Hz, or 1Hz.)
The CLKOE pin is an input pin used to control the output
mode of the CLKOUT output pin.
During the initial power-on(when power is applied from 0 V),
if the CLKOE input pin is at high level(= H),
the power-on reset function selects 32.768kHz as the frequency.
Interrupts output by Alarm and Timer events.(Open drain output)
Connected to a positive power supply.
Connected to a ground.
2.
3.
4.
5.
6.
7.
SCL
SDA
N.C.
5.0
10.1
 0.2
Signal
Name
SCL
SDA
1.
Directions
Functions
N.C.
1.27
14.
13.
12.
11.
10.
3.2
0.1
CLKOUT
N.C.
N.C.
V
DD
CLKOE
N.C.
N.C.
GND
N.C.
/ INT
7.4
0.2
9.
8.
SOP - 14 pin
The metal case inside of the molding compound may be exposed on the top or
bottom of this product. This purely cosmetic and does not have any effect on quality,
reliability or electrical specs.
Specifications
(characteristics)
Recommended
Operating Conditions
Item
Operating
voltage
Timekeeper
voltage
Operating
temperature
Symbol
V
DD
V
CLK
T
OPR
Conditions



Min.
1.8
1.7
-40
Typ.
3.0
3.0
+25
Max.
5.5
5.5
+125
unit
V
V
C

Refer to application manual for details.
Current
consumption under backup mode.
Item
Symbol
Conditions
Min.
Typ.
Max.
unit
f
SCL
=0Hz
CLKOE=LOW
V
DD
=5V
+125C
-
1.10
1.8
A
Frequency
characteristics
Item
Frequency
stability
Oscilation
start up time
Symbol
f/f
Conditions
T
a
=+25C
V
DD
=3.0V
T
a
=+25C
V
DD
=1.8V
T
a
=-40Cto+125C
V
DD
=3.0V
Rating
B:
523
1
1.5Max.
3Max.
unit
10
6
s
-40C to +85C
-
0.60
1.2
Standby
current.
I
BK
f
SCL
=0Hz
CLKOE=LOW
V
DD
=3V
+125C
-
1.00
1.6
A
-40C to +85C
-
0.55
1.0
t
STA
s

1)
Equivalent
to 1 minutes of monthly deviation.

RA-8565SA:B:PURESN相似产品对比

RA-8565SA:B:PURESN RA-8565SA:B3 RA-8565SA:B0 RA-8565SA:B0:PURESN RA-8565SA:B RA-8565SA:B3:PURESN RA-8565SA:B-0 RA-8565SA:B-3
描述 REAL TIME CLOCK, PDSO14, ROHS COMPLIANT, SOP-14 REAL TIME CLOCK, PDSO14, ROHS COMPLIANT, SOP-14 REAL TIME CLOCK, PDSO14, ROHS COMPLIANT, SOP-14 REAL TIME CLOCK, PDSO14, ROHS COMPLIANT, SOP-14 REAL TIME CLOCK, PDSO14, ROHS COMPLIANT, SOP-14 REAL TIME CLOCK, PDSO14, ROHS COMPLIANT, SOP-14 REAL TIME CLOCK, PDSO14, ROHS COMPLIANT, SOP-14 REAL TIME CLOCK, PDSO14, SOP-14
是否无铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 含铅 含铅
是否Rohs认证 符合 符合 符合 符合 符合 符合 符合 不符合
零件包装代码 SOIC SOIC SOIC SOIC SOIC SOIC SOIC SOIC
包装说明 SOP, SOP14,.3 SOP, SOP14,.3 SOP, SOP14,.3 SOP, SOP14,.3 SOP, SOP14,.3 SOP, SOP14,.3 SOP, SOP,
针数 14 14 14 14 14 14 14 14
Reach Compliance Code compliant compliant compliant compliant compliant compliant unknown unknown
最大时钟频率 0.032 MHz 0.032 MHz 0.032 MHz 0.032 MHz 0.032 MHz 0.032 MHz 0.032 MHz 0.032 MHz
信息访问方法 I2C I2C I2C I2C I2C I2C I2C I2C
JESD-30 代码 R-PDSO-G14 R-PDSO-G14 R-PDSO-G14 R-PDSO-G14 R-PDSO-G14 R-PDSO-G14 R-PDSO-G14 R-PDSO-G14
长度 10.1 mm 10.1 mm 10.1 mm 10.1 mm 10.1 mm 10.1 mm 10.1 mm 10.1 mm
端子数量 14 14 14 14 14 14 14 14
最高工作温度 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 SOP SOP SOP SOP SOP SOP SOP SOP
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE
峰值回流温度(摄氏度) NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED 260 NOT SPECIFIED
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 3.3 mm 3.3 mm 3.3 mm 3.3 mm 3.3 mm 3.3 mm 3.3 mm 3.3 mm
最大供电电压 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V
最小供电电压 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V 1.8 V
标称供电电压 3 V 3 V 3 V 3 V 3 V 3 V 3 V 3 V
表面贴装 YES YES YES YES YES YES YES YES
温度等级 AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE
端子形式 GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
端子节距 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm
端子位置 DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
处于峰值回流温度下的最长时间 NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED 10 NOT SPECIFIED
宽度 5 mm 5 mm 5 mm 5 mm 5 mm 5 mm 5 mm 5 mm
uPs/uCs/外围集成电路类型 TIMER, REAL TIME CLOCK TIMER, REAL TIME CLOCK TIMER, REAL TIME CLOCK TIMER, REAL TIME CLOCK TIMER, REAL TIME CLOCK TIMER, REAL TIME CLOCK TIMER, REAL TIME CLOCK TIMER, REAL TIME CLOCK
Base Number Matches 1 1 1 1 1 1 1 1
中断能力 Y Y Y Y Y Y - -
JESD-609代码 e3 e3 e3 e3 e3 e3 e3 -
封装等效代码 SOP14,.3 SOP14,.3 SOP14,.3 SOP14,.3 SOP14,.3 SOP14,.3 - -
电源 2/5 V 2/5 V 2/5 V 2/5 V 2/5 V 2/5 V - -
技术 CMOS CMOS CMOS CMOS CMOS CMOS - -
端子面层 TIN Tin (Sn) Tin (Sn) TIN Tin (Sn) TIN TIN -
最短时间 SECONDS SECONDS SECONDS SECONDS SECONDS SECONDS - -
易失性 YES YES YES YES YES YES - -
STM8如何加密
STM8如何加密...
ygwilliam stm32/stm8
专辑类——微波相关专辑(共三十册)
几何绕射理论 218 页 3.8M pdf 版 https://bbs.eeworld.com.cn/thread-96629-1-2.html 实用座标图卡 17 种 3.2M https://bbs.eeworld.com.cn/thread-96631-1-2.html 宽带匹配网络的理论 ......
wzt 无线连接
弱女子一枚,刚开始搞电路,望各位大神帮帮忙,感激感激。用ADA4820运放驱动10欧负...
用ADA4870运放驱动10欧负载,接成跟随器的形式,当供电电压为正负17V时,输入正弦信号峰值到7V时输出就出现了削顶失真还有芯片发热的厉害,输出电流有效值还不到0.5A,而数据手册上说的是该芯片 ......
zmj071720 PCB设计
【2022得捷电子创新设计大赛】一、STM32F7508-DK开箱
今天接到顺丰电话说有件到,我让放菜鸟超市了,等过了中午我去取了回来,我去很大!超乎我的想象的大。 就象是从大城市来的。上书上海得捷。我这下明白了是板子到了。 话说我第一次想 ......
ddllxxrr DigiKey得捷技术专区
霍尔集成电路的原理与应用
霍尔集成电路是霍尔元件与电子线路一体化的产品,它是由霍尔元件、放大器、温度补偿电路和稳压电路利用集成电路工艺技术制成的。它能感知一切与磁有关的物理量,又能输出相关的电控信息,所以霍 ......
Jacktang 模拟与混合信号
大家用过MAGMA的工具吗?
大家用过MAGMA的工具吗?比其他两种主流的软件呢?...
laojiededepan 模拟电子

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 2117  2209  268  1287  2155  46  38  2  53  15 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved