参数资料
型号: CAT859TTBI-GT3
厂商: ON Semiconductor
文件页数: 2/9页
文件大小: 0K
描述: IC SUPERVISOR MPU PP 3.08V SOT23
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: 3.08V
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-23-3
包装: 带卷 (TR)
其它名称: 859TTBI-GT3
CAT853, CAT859, CAT863, CAT869
Table 2. PIN DESCRIPTION
Pin Name
RESET
GND
V CC
Function
Active low reset. RESET is asserted if V CC falls below the reset threshold and remains low for at least 140 ms after
V CC rises above the reset threshold
Ground
Power supply voltage that is monitored
V CC
V CC
V CC
TOLERANCE
BIAS
+
DIGITAL
DELAY
RESET
VOLTAGE
REFERENCE
GND
CAT853
CAT863
V CC
V CC
V CC
TOLERANCE
BIAS
+
DIGITAL
DELAY
RESET
VOLTAGE
REFERENCE
GND
Figure 1. Block Diagrams
Table 3. ABSOLUTE MAXIMUM RATINGS
CAT859
CAT869
Parameters
Any pin with respect to ground
Input Current, V CC
Output Current, RESET
Rate of Rise, V CC
Continuous Power Dissipation
Derate 4 mW/ ° C above 70 ° C (SOT23)
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature (10 sec)
Ratings
? 0.3 to +6.0
20
20
100
320
? 40 to +85
? 65 to +105
300
Units
V
mA
mA
V/ m s
mW
° C
° C
° C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
http://onsemi.com
2
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