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参数资料
| 型号： | MAX6339JUT-T |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 电源管理 |
| 英文描述： | Analog IC |
| 中文描述： | 4-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO6 |
| 封装： | MO-178AB, SOT-23, 6 PIN |
| 文件页数： | 4/9页 |
| 文件大小： | 283K |
| 代理商： | MAX6339JUT-T |
Pin Description
PIN
NAME
FUNCTION
1
IN1
Input Voltage 1. See the Selector Guide for monitored voltages.
2
IN2
Input Voltage 2. See the Selector Guide for monitored voltages. IN2 is the power-supply input for
the device.
3
IN3
Input Voltage 3. See the Selector Guide for monitored voltages.
4
IN4
Input Voltage 4. See the Selector Guide for monitored voltages.
5
GND
Ground
6
RESET
Reset Output, Active Low. RESET goes low when any input goes below its specified threshold. After
all inputs are above their threshold voltage, RESET remains low for at least 140ms (minimum) before
going high. RESET output is open drain with a weak internal pullup to IN2.
MAX6339
Quad Voltage P Supervisory Circuit
in SOT Package
4
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(VIN2 = +3.0V, TA = +25°C)
180
190
185
195
200
205
210
215
-40
0
-20
20
406080
RESET TIMEOUT DELAY
vs. TEMPERATURE
MAX6339toc07
TEMPERATURE (
°C)
RESET
TIMEOUT
DELAY
(ms)
RESET
2V/div
IN_
2V/div
200ms/div
RESET TIMEOUT DELAY
MAX6339toc08
2V/div
0
20
10
30
60
70
50
40
80
0
200 300 400 500
100
600 700 800 900 1000
MAXIMUM IN_ TRANSIENT DURATION
vs. RESET THRESHOLD OVERDRIVE
MAX6339toc04
RESET THRESHOLD OVERDRIVE (mV)
MAXIMUM
IN_
TRANSIENT
DURATION
(
s)
RESET ASSERTED
ABOVE THIS LINE
0
20
10
30
60
70
50
40
80
0200 300 400 500
100
600 700 800 900 1000
RESET DELAY vs. RESET THRESHOLD
OVERDRIVE (IN_ decreasing)
MAX6339toc05
RESET THRESHOLD OVERDRIVE (mV)
RESET
DELAY
(
s)
RESET
2V/div
IN_
100mV/div
10
s/div
RESET PULLUP AND PULLDOWN
RESPONSE (CL = 47pF)
MAX6339toc06
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6339KUT | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube 制造商:Rochester Electronics LLC 功能描述: |
| MAX6339KUT+ | 制造商:Maxim Integrated Products 功能描述:MAXIM MAX6339KUT+ PROCESSOR SUPERVISORS - Tape and Reel 制造商:Maxim Integrated Products 功能描述:QUAD VOLTAGE UPERVISORY CIRCUIT 制造商:Maxim Integrated Products 功能描述:Maxim MAX6339KUT+ Processor Supervisors |
| MAX6339KUT+T | 功能描述:监控电路 Quad Voltage uPower Supervisor 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 |
| MAX6339KUT-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 |
| MAX6339LUT | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube 制造商:Rochester Electronics LLC 功能描述: |
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