参数资料
| 型号： | ISL12030IBZ |
| 厂商： | Intersil |
| 文件页数： | 11/17页 |
| 文件大小： | 0K |
| 描述： | IC RTC/CALENDAR EEPROM 8-SOIC |
| 产品培训模块： | Solutions for Industrial Control Applications |
| 标准包装： | 980 |
| 类型： | 时钟/日历 |
| 特点： | 警报器，夏令时，SRAM |
| 存储容量： | 128B |
| 时间格式： | HH:MM:SS:hh（12/24 小时） |
| 数据格式： | YY-MM-DD-dd |
| 接口： | I²C，2 线串口 |
| 电源电压： | 2.7 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 管件 |
3
FN6617.2
May 5, 2011
Absolute Maximum Ratings
Thermal Information
Voltage on VDD, SCL, SDA, AC, IRQ pins
(respect to ground) . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 6.0V
ESD Rating
Human Body Model (Per MIL-STD-883 Method 3014) . . . . .>2kV
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>200V
Recommended Operating Conditions
Temperature (TA) . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Supply Voltage (VDD) . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
Thermal Resistance (Typical, Note 4)
θJA (°C/W)
8 Ld SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
120
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . -65°C to +150°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
NOTE:
4.
θJA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Operating Specifications Specifications apply for: VDD = 2.7V to 5.5V, TA = -40°C to +85°C, unless otherwise stated. Boldface limits
apply over the operating temperature range, -40°C to +85°C.
SYMBOL
PARAMETER
CONDITIONS
MIN
(Note 11)
TYP
(Note 6)
MAX
(Note 11)
UNITS
NOTES
VDD
Main Power Supply
2.7
5.5
V
IDD1
Supply Current
VDD = 5V, SCL, SDA = VDD
27
60
A
VDD = 3V, SCL, SDA = VDD
16
45
A
IDD2
Supply Current (I2C Communications
Active)
VDD = 5V
43
75
A
IDD3
Supply Current for Timekeeping
at AC Input
VDD = 5.5V at TA = +25°C
9.0
18.0
A
ILI
Input Leakage Current on SCL
1
A
ILO
I/O Leakage Current on SDA
1
A
IRQ (OPEN DRAIN OUTPUT)
VOL
Output Low Voltage
VDD = 5V, IOL = 3mA
0.4
V
VDD = 2.7V, IOL = 1mA
0.4
V
Power-Down Timing Specifications apply for: V
DD = 2.7 to 5.5V, TA = -40°C to +85°C, unless otherwise stated. Boldface limits apply over
the operating temperature range, -40°C to +85°C.
SYMBOL
PARAMETER
CONDITIONS
MIN
(Note 11)
TYP
(Note 6)
MAX
(Note 11)
UNITS
NOTES
VDD SR-
VDD Negative Slew Rate
10
V/ms
I2C Interface Specifications
Specifications apply for: VDD = 2.7 to 5.5V, TA = -40°C to +85°C, unless otherwise stated. Boldface limits
apply over the operating temperature range, -40°C to +85°C.
SYMBOL
PARAMETER
TEST CONDITIONS
MIN
(Note 11)
TYP
(Note 6)
MAX
(Note 11) UNITS
NOTES
VIL
SDA and SCL Input Buffer LOW
Voltage
-0.3
0.3 x VDD
V
VIH
SDA and SCL Input Buffer HIGH
Voltage
0.7 x VDD
VDD + 0.3
V
Hysteresis
SDA and SCL Input Buffer
Hysteresis
0.05 x VDD
V
VOL
SDA Output Buffer LOW Voltage,
Sinking 3mA
VDD = 5V, IOL = 3mA
0.4
V
ISL12030
相关PDF资料 |
PDF描述 |
|---|---|
| ISL12032IVZ | IC RTC LP BATT BACK SRAM 14TSSOP |
| ISL12057IUZ | IC RTC/CALENDAR I2C 8-MSOP |
| ISL12058IUZ | IC RTC/CALENDAR I2C-BUS 8-MSOP |
| ISL12059IBZ | IC RTC/CALENDAR I2C-BUS 8-SOIC |
| ISL12082IUZ | IC RTC I2C LO-POWER 10-MSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL12030IBZ-T | 功能描述:实时时钟 REAL TIME CLK W/ EEPROM 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 |
| ISL12032 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Low Power RTC with Battery Backed SRAM and 50/60 Cycle AC Input and Xtal Back-up |
| ISL12032IVZ | 功能描述:实时时钟 REAL TIME CLK W/ EEPROM 14LD 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 |
| ISL12032IVZ-T | 功能描述:实时时钟 REAL TIME CLK W/ EEPROM 14LD 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 |
| ISL12057 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Low Cost and Low Power I2C RTC Real Time Clock/Calendar |
发布紧急采购，3分钟左右您将得到回复。