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参数资料
| 型号： | 1337DVGI |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟/数据恢复及定时提取 |
| 英文描述： | REAL TIME CLOCK, PDSO8 |
| 封装： | 3 MM, ROHS COMPLIANT, MSOP-8 |
| 文件页数： | 4/24页 |
| 文件大小： | 362K |
| 代理商： | 1337DVGI |
IDT1337
REAL-TIME CLOCK WITH I2C SERIAL INTERFACE
RTC
IDT REAL-TIME CLOCK WITH I2C SERIAL INTERFACE
12
IDT1337
REV J 111009
Handling, PCB Layout, and Assembly
The IDT1337 package contains a quartz tuning-fork crystal. Pick-and-place equipment may be used, but precautions should
be taken to ensure that excessive shocks are avioded. Ultarsonic cleaning equipment should be avioded to prevent damage
to the crystal.
Avoid running signal traces under the package, unless a ground plane is placed between the package and the signal line.
All NC (no connect) pins must be connected to ground.
Moisture-sensitive packages are shipped from the factory dry-packed. Handling instructions listed on the package label must
be followed to prevent damage during reflow. Refer to the IPC/JEDEC J-STD-020 standard for moisture-sensitive device
(MSD) classifications.
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the IDT1337. These ratings, which are
standard values for IDT commercially rated parts, are stress ratings only. Functional operation of the device at these
or any other conditions above those indicated in the operational sections of the specifications is not implied.
Exposure to absolute maximum rating conditions for extended periods can affect product reliability. Electrical
parameters are guaranteed only over the recommended operating temperature range.
Recommended DC Operating Conditions
Item
Rating
Voltage Range (on any pin relative to ground)
-0.3 V to +6.0 V
Storage Temperature
-55 to +125
° C
Soldering Temperature
260
° C
Ambient Operating Temperature
-40 to +85°C
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
VCC Supply Voltage
VCC
Full operation
1.8
3.3
5.5
V
VCCT
Timekeeping
1.3
1.8
V
Ambient Operating Temperature
TA
-40
+85
° C
Logic 1
VIH
SCL, SDA
0.7VCC
VCC + 0.3
V
INTA, SQW/INTB
5.5
Logic 0
VIL
-0.3
+0.3VCC
V
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 1337DVGI8 | 制造商:Integrated Device Technology Inc 功能描述:REAL TIME CLOCK SERL 8TSSOP - Tape and Reel |
| 1337G0 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Peripheral IC |
| 1337G1 | 功能描述:重负荷电源连接器 PCB45 HORIZ (TOP) RA LP CONT. RoHS:否 制造商:Hirose Connector 系列:PS2 产品类型:Connectors 位置/触点数量: 端接类型:Crimp 触点材料: 触点电镀:Gold 电压额定值: 电流额定值:300 A 附件类型: |
| 1337G2 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Peripheral IC |
| 1337GCSRI | 功能描述:实时时钟 实时时钟 with Embedded Crystal 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 |
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