参数资料
型号: CAT8801XTB-GT3
厂商: ON Semiconductor
文件页数: 2/7页
文件大小: 0K
描述: VOLTAGE SUP LOW CURRENT
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: 2V
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)
CAT8801
Table 1. PIN DESCRIPTION
Pin #
1
2
3
Name
GND
RESET
V CC
Description
Ground
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.
Power supply voltage that is monitored.
Block Diagram
V CC
V CC
V CC
TOLERANCE
BIAS
+
DIGITAL
DELAY
RESET
VOLTAGE
REFERENCE
CAT8801
GND
Table 2. ABSOLUTE MAXIMUM RATINGS
Any pin with respect to ground
Input Current, V CC
Output Current, RESET
Rate of Rise, V CC
Parameters
Ratings
? 0.3 to +6.0
20
20
100
Units
V
mA
mA
V/ m s
Continuous Power Dissipation
Derate 2.2 mW/ ° C above 70 ° C (SC ? 70)
Derate 4 mW/ ° C above 70 ° C (SOT ? 23)
175
320
mW
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature (10 seconds)
? 40 to +85
? 65 to +150
300
° 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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