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| 型号： | TC53C2702ECTTR |
| 厂商： | Microchip Technology |
| 文件页数： | 2/14页 |
| 文件大小： | 0K |
| 描述： | IC VOLTAGE DETCTR 2.7V SOT23A-5 |
| 标准包装： | 3,000 |
| 类型： | 简单复位/加电复位 |
| 监视电压数目： | 1 |
| 输出： | 推挽式，图腾柱 |
| 复位： | 低有效 |
| 复位超时： | 最大 200 µs |
| 电压 - 阀值： | 2.7V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SC-74A，SOT-753 |
| 供应商设备封装： | SOT-23-5 |
| 包装： | 带卷 (TR) |
TC53
1.0
ELECTRICAL
CHARACTERISTICS
?Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device. These
are stress ratings only and functional operation of the device
Absolute Maximum Ratings?
Input Voltage ........................................................+12V
Output Current ...................................................50 mA
Output Voltage.......................V IN + 0.3V to V SS – 0.3V
Power Dissipation
5-Pin SOT-23A ..........................................240 mW
Operating Temperature Range.............-40°C to +85°C
Storage Temperature Range ..............-40°C to +125°C
TC53 ELECTRICAL SPECIFICATIONS
Electrical Characteristics: T A = 25°C, unless otherwise specified.
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.
Symbol
V DF
V HYS
I SS
Parameter
Detect Voltage
Hysteresis Range
Supply Current
Min
V T x 0.98
V DF x 0.02
—
Typ
V T ±0.5%
V DF x 0.05
0.9
Max
V T x 1.02
V DF x 0.08
2.6
Units
V
V
μA
Test Conditions
V IN = 1.5V
—
—
—
—
1.0
1.3
1.6
2.0
3.0
3.4
3.8
4.2
V IN = 2.0V
V IN = 3.0V
V IN = 4.0V
V IN = 5.0V
V IN
I OUT
Operating Voltage
Output Current
1.5
—
—
2.2
10.0
—
V
mA
V DF = 2.1 to 6.0V
N-ch; V DS = 0.5V, V IN = 1.0V
—
—
—
—
7.7
10.1
11.5
13.0
—
—
—
—
V IN = 2.0V
V IN = 3.0V
V IN = 4.0V
V IN = 5.0V
—
-10.0
—
P-ch; V DS = 2.1V,
V IN = 8.0V
(CMOS Output)
? V DF /
( ? T OPR V DF )
t DLY
Temperature Characteristics
Delay Time
(V DR ? V OUT Inversion)
—
—
±100
—
—
0.2
ppm/°C
ms
Note
1:
2:
3:
An additional resistor between the V IN pin and the supply voltage may alter the electrical characteristics due to the increasing values of
V DR .
The power consumption during power-start to output being stable (release operation) is 2 ? A greater than it is after that period
(completion of release operation) because of rush current in the delay circuit.
V T is the factory-programmed voltage detection threshold.
DS21432D-page 2
? 2001-2011 Microchip Technology Inc.
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