参数资料
型号: CAT823LTDI-GT3
厂商: ON Semiconductor
文件页数: 2/12页
文件大小: 0K
描述: IC SUPERVISOR RESET TSOT-23-5
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: 最小为 140 ms
电压 - 阀值: 4.63V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: SOT-23-5 细型,TSOT-23-5
供应商设备封装: TSOT-23-5
包装: 带卷 (TR)
CAT823, CAT824, CAT825
WDI*
LEVEL SENSE
&
TIMER
TIMEOUT
COMPARATOR
V CC
RESET
V CC
V CC
TOLERANCE
BIAS
V CC
+
VOLTAGE
REFERENCE
DIGITAL
DELAY
V CC
RESET*
52 k W
MR*
* Functions Available by Device
LEVEL SENSE
&
DEBOUNCE
Figure 1. Block Diagram
Device
RESET
RESET
MR
WDI
CAT823
CAT824
x
x
x
x
x
x
CAT825
x
x
x
Table 1. ABSOLUTE MAXIMUM RATINGS
Supply Voltage
All other pins
Input Current, V CC
Output Current RESET, RESET
Parameters
Ratings
6
? 0.3 to (V CC + 0.3)
20
20
Units
V
V
mA
mA
Continuous Power Dissipations (T A = +70 ° C)
SC ? 70 5 ? lead (derate 3.1 mW/ ° C above +70 ° C)
TSOT ? 23 5 ? lead (derate 7.1 mW/ ° C above +70 ° C)
247
571
mW
Storage Temperature
Operating Ambient Temperature
Lead Soldering (10 seconds max)
? 65 to 150
? 40 to +85
+300
° C
° C
° C
ESD Rating: Low Voltage Pins
Human Body Model
Machine Model
2000
200
V
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.
Table 2. RECOMMENDED OPERATING CONDITIONS
V CC (T A = 0 ° C to +70 ° C)
V CC (T A = ? 40 ° C to +85 ° C)
All Other Pins
Ambient Temperature
Parameter
http://onsemi.com
2
Range
1.0 to 5.5
1.2 to 5.5
? 0.1 to (V CC + 0.1)
? 40 to +85
Units
V
V
V
° C
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