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參數(shù)資料
| 型號： | MAX6339BUT-T |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | Analog IC |
| 中文描述： | 4-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO6 |
| 封裝： | MO-178AB, SOT-23, 6 PIN |
| 文件頁數(shù)： | 4/9頁 |
| 文件大?。?/td> | 283K |
| 代理商： | MAX6339BUT-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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| MAX6339CUT-T | Analog IC |
| MAX6339DUT-T | Analog IC |
| MAX6339EUT-T | Analog IC |
| MAX6339FUT-T | Analog IC |
| MAX6339OUT-T | Analog IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX6339CUT | 制造商:Maxim Integrated Products 功能描述:- Cut Tape Product |
| MAX6339CUT+ | 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR 4.38V/2.93V/1.58V/ADJV 55UA 6PIN SOT-23 - Rail/Tube |
| MAX6339CUT+T | 功能描述:監(jiān)控電路 Quad Voltage uPower Supervisor RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| MAX6339CUT-T | 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| MAX6339DUT | 制造商:Maxim Integrated Products 功能描述:- Cut Tape Product |
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