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参数资料
型号： MAX6383XR38D4+
厂商： MAXIM INTEGRATED PRODUCTS INC
元件分类： 电源管理
英文描述： SC70/µDFN, Single/Dual Low-Voltage, Low-Power µP Reset Circuits
中文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3
封装： ROHS COMPLIANT, SC-70, 3 PIN
文件页数： 34/92页
文件大小： 533K
代理商： MAX6383XR38D4+
MAX6381–MAX6390
SC70/DFN, Single/Dual Low-Voltage,
Low-Power P Reset Circuits
4
______________________________________________________________________________________
Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
0
2
1
5
4
3
6
7
8
9
-40
-10 5
-25
203550658095 110 125
SUPPLY CURRENT vs. TEMPERATURE
(NO LOAD)
MAX6381/90
toc01
TEMPERATURE (
°C)
SUPPLY
CURRENT
(
A)
VCC = +1.8V
VCC = +2.5V
VCC = +3.6V
VCC = +5.5V
25
29
27
35
33
31
37
39
41
43
-40
-10 5
-25
203550658095 110 125
POWER-DOWN RESET DELAY
vs. TEMPERATURE
MAX6381/90
toc02
TEMPERATURE (
°C)
POWER-DOWN
RESET
DELAY
(
s)
VCC = +1.8V
VCC = +3V
0.94
0.98
0.96
1.02
1.00
1.06
1.04
1.08
-40
-10 5
20
-25
35 50 65 80 95 110 125
NORMALIZED POWER-UP RESET TIMEOUT
vs. TEMPERATURE
MAX6381/90
toc03
TEMPERATURE (
°C)
NORMALIZED
RESET
TIMEOUT
PERIOD
0.990
0.985
1.015
0.995
0.990
1.000
1.005
1.010
1.020
-40
-10 5
20
-25
35 50
95
80
110
65
125
MAX6381/90
toc04
TEMPERATURE (
°C)
NORMALIZED
RESET
THRESHOLD
NORMALIZED RESET THRESHOLD
vs. TEMPERATURE
0
0.4
0.2
0.8
0.6
1.0
1.2
06
39
12
OUTPUT-VOLTAGE LOW
vs. SINK CURRENT
MAX6381/90
toc05
ISINK (mA)
V
OL
(V)
VCC = +3.0V
VCC = +4.5V
0
1.0
0.5
2.0
1.5
2.5
3.0
0
500
750
250
1000
1250
1500
OUTPUT-VOLTAGE HIGH
vs. SOURCE CURRENT
MAX6381/90
toc06
ISOURCE (
A)
V
OH
(V)
VCC = +2.5V
VCC = +1.8V
450
0
1
1000
100
10
MAXIMUM TRANSIENT DURATION
vs. RESET COMPARATOR OVERDRIVE
150
50
350
250
500
200
100
400
300
MAX6381/90
toc07
RESET COMPARATOR OVERDRIVE, VTH - VCC (mV)
MAXIMUM
TRANSIENT
DURATION
(
s)
RESET ASSERTED
ABOVE THIS LINE
3.5
3.9
3.7
4.5
4.3
4.1
4.7
4.9
5.3
5.1
5.5
-40
-10 5
-25
20 35 50 65 80 95 110 125
RESET IN TO RESET DELAY
vs. TEMPERATURE
MAX6381/90
toc08
TEMPERATURE (
°C)
RESET
IN
DELAY
(
s)
相关PDF资料
PDF描述
MAX6383XR38D5+ SC70/µDFN, Single/Dual Low-Voltage, Low-Power µP Reset Circuits
MAX6383XR38D6+ SC70/µDFN, Single/Dual Low-Voltage, Low-Power µP Reset Circuits
MAX6383XR38D7+ SC70/µDFN, Single/Dual Low-Voltage, Low-Power µP Reset Circuits
MAX6383XR39D1+ SC70/µDFN, Single/Dual Low-Voltage, Low-Power µP Reset Circuits
MAX6383XR39D2+ SC70/µDFN, Single/Dual Low-Voltage, Low-Power µP Reset Circuits
相关代理商/技术参数
参数描述
MAX6383XR38D4+ 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR 3.8V 7UA 3PIN SC-70 - Rail/Tube
MAX6383XR38D4+T 功能描述:监控电路 Single uPower Reset Circuit RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel
MAX6383XR38D4-T 功能描述:监控电路 RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel
MAX6383XR38D5 制造商:Maxim Integrated Products 功能描述:SC70 SINGLE/DUAL LOW-VOLTAGE LOW- - Rail/Tube
MAX6383XR38D5+ 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR 3.8V 7UA 3PIN SC-70 - Rail/Tube
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