参数资料
型号: TC51N2702ECBTR
厂商: Microchip Technology
文件页数: 2/14页
文件大小: 0K
描述: IC VOLTAGE DETCTR 2.7V SOT23A-3
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: 开路漏极或开路集电极
复位: 低有效
复位超时: 最小 50 ms
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: TO-236-3,SC-59,SOT-23-3
供应商设备封装: SOT-23A-3
包装: 带卷 (TR)
TC51
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 ....................................................50mA
Output Voltage: Open Drain ..........(V SS – 0.3V) to 12V
Power Dissipation (T A ≤ 70 ° C):
3-Pin SOT-23A ...........................................240mW
Operating Temperature Range.............-40 ° C to +85 ° C
Storage Temperature Range ..............-65 ° C to +150 ° C
TC51 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 IN
I SS
Parameter
Operating Voltage
Quiescent Current
Min
0.7
Typ
0.9
Max
10.0
2.6
Units
V
μ A
Test Conditions
(V DET -) = 1.6 to 6.0V
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 DET -
V HYST
I OUT
Threshold Voltage
Hysteresis Voltage
Output Current
V T x 0.98
V DET - x 0.02
V T ± 0.5%
V DET - x 0.05
2.2
V T x 1.02
V DET - x 0.08
V
V
mA
Note 1
V OL = 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
T DLY
T C (V DET -)
Delay Time
Tempco of (V DET -)
50
±100
200
msec
ppm/ ° C
Standard
-40 ° C ≤ T A ≤ 85 ° C
Note
1:
V T is the factory programmed threshold voltage setting.
DS21429B-page 2
? 2002 Microchip Technology Inc.
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