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MAX809STRG 参数 Datasheet PDF下载

MAX809STRG图片预览
型号: MAX809STRG
PDF下载: 下载PDF文件 查看货源
内容描述: 极低的电源电流3引脚微处理器复位监视器 [Very Low Supply Current 3−Pin Microprocessor Reset Monitors]
分类和应用: 电源电路电源管理电路微处理器监视器光电二极管PC
文件页数/大小: 11 页 / 85 K
品牌: ONSEMI [ ON SEMICONDUCTOR ]
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MAX809 Series, MAX810 Series
ELECTRICAL CHARACTERISTICS
(continued)
T
A
= −40°C to +105°C unless otherwise noted. Typical values are at
T
A
= +25°C. (Note 5)
Characteristic
Detector Voltage Threshold Temperature Coefficient
V
CC
to Reset Delay V
CC
= V
TH
to (V
TH
− 100 mV)
Reset Active TimeOut Period (Note 6)
MAX8xxSN(Q)293D1
MAX8xxSN(Q)293D2
MAX8xxSN(Q)293D3
MAX8xxSN(Q)293
RESET Output Voltage Low (No Load) (MAX809)
V
CC
= V
TH
− 0.2 V
1.6 V
v
V
TH
v
2.0 V, I
SINK
= 0.5 mA
2.1 V
v
V
TH
v
4.0 V, I
SINK
= 1.2 mA
4.1 V
v
V
TH
v
4.9 V, I
SINK
= 3.2 mA
RESET Output Voltage High (No Load) (MAX809)
V
CC
= V
TH
+ 0.2 V
1.6 V
v
V
TH
v
2.4 V, I
SOURCE
= 200
mA
2.5 V
v
V
TH
v
4.9 V, I
SOURCE
= 500
mA
RESET Output Voltage High (No Load) (MAX810)
V
CC
= V
TH
+ 0.2 V
1.6 V
v
V
TH
v
2.4 V, I
SOURCE
= 200
mA
2.5 V
v
V
TH
v
4.9 V, I
SOURCE
= 500
mA
RESET Output Voltage Low (No Load) (MAX810)
V
CC
= V
TH
− 0.2 V
1.6 V
v
V
TH
v
2.0 V, I
SINK
= 0.5 mA
2.1 V
v
V
TH
v
4.0 V, I
SINK
= 1.2 mA
4.1 V
v
V
TH
v
4.9 V, I
SINK
= 3.2 mA
t
RP
1.0
20
100
140
V
OL
3.3
66
330
460
0.3
V
Symbol
Min
Typ
30
10
Max
Unit
ppm/°C
msec
msec
V
OH
0.8 V
CC
V
V
OH
0.8 V
CC
V
V
OL
0.3
V
5. Production testing done at T
A
= 25°C, over temperature limits guaranteed by design.
6. Contact your ON Semiconductor sales representative for timeout options availability for other threshold voltage options.
http://onsemi.com
4