参数资料
型号: TC1272ARVNBTR
厂商: Microchip Technology
文件页数: 3/12页
文件大小: 0K
描述: IC RESET MONITOR 2.63V SOT-23B
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: 最小为 140 ms
电压 - 阀值: 2.63V
工作温度: -40°C ~ 125°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-23-3
包装: 带卷 (TR)
TC1272A
2.0
Note:
TYPICAL PERFORMANCE CHARACTERISTICS
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
18
TC1272A/R/S/T/Z, No Load
450
16
14
12
10
8
6
4
2
V DD = 5V
V DD = 3V
V DD = 1V
400
350
300
250
200
150
100
50
0
-40
-20
0
20
40
60
80
100
120
0
-40
-20
0
20
40
60
80
100
120
Temperature (°C)
Temperature (°C)
FIGURE 2-1:
Temperature.
16
Supply Current vs.
FIGURE 2-3:
vs. Temperature.
1.001
Power-up Reset Time Out
TC1272A/L/M/J, No Load
14
12
10
8
6
V DD = 5V
V DD = 3V
1
0.999
4
2
0
V DD = 1V
0.998
0.997
-40
-20
0
20
40
60
80
100
120
-40
-20
0
20
40
60
80
100
120
Temperature (°C)
Temperature (°C)
FIGURE 2-2:
Supply Current vs.
FIGURE 2-4:
Normalized Reset
Temperature.
? 2004 Microchip Technology Inc.
Threshold vs. Temperature.
DS21877A-page 3
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