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| 型号： | TC621HEOA |
| 厂商： | Microchip Technology |
| 文件页数： | 3/14页 |
| 文件大小： | 0K |
| 描述： | IC TEMP SNSR 5V DUAL TRIP 8-SOIC |
| 标准包装： | 100 |
| 感应温度： | -40°C ~ 85°C |
| 输出类型： | 低有效 |
| 电源电压： | 4.5 V ~ 18 V |
| 精确度： | ±1°C |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOICN |
| 包装： | 管件 |
| 产品目录页面： | 682 (CN2011-ZH PDF) |
TC620/TC621
1.0
ELECTRICAL
*Stresses above those listed under “Absolute Maxi-
CHARACTERISTICS
Absolute Maximum Ratings*
Supply Voltage ....................................................... 20V
Input Voltage Any Input .. (GND – 0.3V) to (V DD +0.3V)
mum Ratings” may cause permanent damage to the
device. These are stress ratings only and functional
operation of the device at these or any other conditions
above those indicated in the operation sections of the
specifications is not implied. Exposure to Absolute
Maximum Rating conditions for extended periods may
affect device reliability.
Package Power Dissipation (T A ≤ 70°C)
PDIP ............................................. 730 mW
SOIC ............................................. 470 mW
Derating Factors:
Plastic .......................................... 8 mW/°C
Operating Temperature:
M Version......................... -55°C to +125°C
V Version ......................... -40°C to +125°C
E Version ........................... -40°C to +85°C
C Version .............................. 0°C to +70°C
Storage Temperature ......................... -65°C to +150°C
TC620/TC621 ELECTRICAL SPECIFICATIONS
Electrical Characteristics: T A = 25°C, unless otherwise specified.
Symbol
V DD
I DD
R OUT
Parameter
Supply Voltage Range
Supply Current
Output Resistance
Min
4.5
—
—
Typ
—
270
400
Max
18
400
1000
Unit
V
μ A
W
Test Conditions
5V ≤ V DD ≤ 18V
Output High or Low, 5V ≤ V DD ≤ 18V
I OUT
I OUT
Output Current
Output Current
—
—
—
—
1
1
mA
mA
Temp. Sensed
Cool/Heat
Source/Sink
Source/Sink
T ERR
Absolute Accuracy
T-3
T
T+3
°C
T = Programmed Temperature
? 2006 Microchip Technology Inc.
DS21439C-page 3
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| TC621HEOA713 | 功能描述:板上安装温度传感器 Ext Sensor H Opt. RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
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