参数资料
型号: ISL1208
厂商: Intersil Corporation
英文描述: I2C Real Time Clock/Calendar(I2C实时时钟/日历)
中文描述: 的I2C实时时钟/日历(的I2C实时时钟/日历)
文件页数: 5/21页
文件大小: 349K
代理商: ISL1208
5
FN8085.5
August 23, 2006
SDA vs SCL Timing
Symbol Table
t
SU:STO
t
DH
t
HIGH
t
SU:STA
t
HD:STA
t
HD:DAT
t
SU:DAT
SCL
SDA
(INPUT TIMING)
SDA
(OUTPUT TIMING)
t
F
t
LOW
t
BUF
t
AA
t
R
WAVEFORM
INPUTS
OUTPUTS
Must be steady
Will be steady
May change
from LOW
to HIGH
Will change
from LOW
to HIGH
May change
from HIGH
to LOW
Will change
from HIGH
to LOW
Don’t Care:
Changes Allowed
Changing:
State Not Known
N/A
Center Line is
High Impedance
ISL1208
相关PDF资料
PDF描述
ISL1218 Low Power RTC with Battery Backed SRAM(具有电池供电SRAM的低功率RTC)
ISL1219 Low Power RTC with Battery Backed SRAM and Event Detection(具有电池供电的SRAM和事件检测功能的低功率RTC)
ISL1220 Low Power RTC with 8 Bytes of Battery Backed SRAM and Separate FOUT(具有电池供电的8位SRAM和独立输出的低功率RTC)
ISL1221 Low Power RTC with Battery Backed SRAM and Event Detection(具有电池供电的SRAM和事件检测功能的低功率RTC)
ISL21009 High Voltage Input Precision, Low Noise FGA Voltage References(高电压输入精度,低噪声FGA电压基准)
相关代理商/技术参数
参数描述
ISL1208_06 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Low Power RTC with Battery Backed SRAM
ISL12082 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:I2C-Bus? Real Time Clock with Two Interrupts, Alarm, and Timer
ISL12082IB8Z 功能描述:实时时钟 LW PWR RTC W/ALARM & TIMR FUNCTIONS 8LD RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube
ISL12082IB8Z-T 功能描述:实时时钟 LW PWR RTC W/ALARM & TIMR FUNCTIONS 8LD RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube
ISL12082IUZ 功能描述:实时时钟 RTC W/RESEAL ALARM & TIMR FUNCTNS IN MSO RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube