参数资料
型号: MAX809SN490T1
厂商: ON Semiconductor
文件页数: 4/13页
文件大小: 0K
描述: IC MPU SUPERVISORY 4.9V SOT23
产品变化通告: LTB Notification 03/Jan/2008
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: 4.9V
工作温度: -40°C ~ 105°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(TO-236)
包装: 带卷 (TR)
其它名称: MAX809SN490T1OS
MAX809 Series, MAX810 Series
ELECTRICAL CHARACTERISTICS T A = ? 40 ° C to +105 ° C unless otherwise noted. Typical values are at T A = +25 ° C. (Note 3)
V CC Range
T A = 0 ° C to +70 ° C
T A = ? 40 ° C to +105 ° C
Supply Current
V CC = 3.3 V
T A = ? 40 ° C to +85 ° C
T A = 85 ° C to +105 ° C
V CC = 5.5 V
T A = ? 40 ° C to +85 ° C
T A = 85 ° C to +105 ° C
Characteristic
Symbol
I CC
Min
1.0
1.2
?
?
?
?
Typ
?
?
0.5
?
0.8
?
Max
5.5
5.5
1.2
2.0
1.8
2.5
Unit
V
m A
Reset Threshold (V in Decreasing) (Note 4)
V TH
V
MAX809SN490
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
MAX8xxLTR, MAX8xxSQ463
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
MAX809HTR
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
MAX8xxMTR, MAX8xxSQ438
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
MAX809JTR, MAX8xxSQ400
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
MAX8xxTTR, MAX809SQ308
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
MAX8xxSTR, MAX8xxSQ293
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
MAX8xxRTR, MAX8xxSQ263
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
MAX809SN232, MAX809SQ232
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
MAX809SN160
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
MAX809SN120, MAX8xxSQ120
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
4.83
4.78
4.66
4.56
4.50
4.40
4.48
4.43
4.32
4.31
4.27
4.16
3.94
3.90
3.80
3.04
3.00
2.92
2.89
2.85
2.78
2.59
2.56
2.49
2.28
2.25
2.21
1.58
1.56
1.52
1.18
1.17
1.14
4.9
?
?
4.63
?
?
4.55
4.38
4.00
?
?
3.08
?
?
2.93
?
?
2.63
?
?
2.32
?
?
1.60
?
?
1.20
?
?
4.97
5.02
5.14
4.70
4.75
4.86
4.62
4.67
4.78
4.45
4.49
4.60
4.06
4.10
4.20
3.11
3.16
3.24
2.96
3.00
3.08
2.66
2.70
2.77
2.35
2.38
2.45
1.62
1.64
1.68
1.22
1.23
1.26
3. Production testing done at T A = 25 ° C, over temperature limits guaranteed by design.
4. Contact your ON Semiconductor sales representative for other threshold voltage options.
http://onsemi.com
4
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