參數(shù)資料
型號： MAX822TUS-T
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 電源管理
英文描述： 4-Pin レP Voltage Monitors with Pin-Selectable Power-On Reset Timeout Delay
中文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4
封裝： TO-253, SOT-143, 4 PIN
文件頁數(shù)： 2/8頁
文件大?。?/td> 77K
代理商： MAX822TUS-T
M
4-Pin μP Voltage Monitors with Pin-S elec table
Power-On Reset T imeout Delay
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Terminal Voltage (with respect to GND)
V
CC
......................................................................-0.3V to 6.0V
All Other Inputs.......................................-0.3V to (V
CC
+ 0.3V)
Input Current, V
CC
, SRT......................................................20mA
Output Current, RESET or
RESET
.......................................20mA
ELECTRICAL CHARACTERISTICS
(V
CC
= full range, T
A
= -40°C to +125°C, unless otherwise noted. Typical values are at T
A
= +25°C.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Continuous Power Dissipation (T
A
= +70°C)
SOT143-4 (derate 4mW/°C above +70°C)...................320mW
Operating Temperature Range .........................-40°C to +125°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
SRT = unconnected
V
0.5V
CC
V
OPEN
SRT Input Threshold
0.9V
CC
V
IH
0.07V
CC
V
IL
ms
100
-100
160
200
t
RP
Reset Active Timeout Period
20
32
40
2.5
7.0
12
5.5
9
4.70
4.75
4.45
4.50
4.04
4.09
3.11
3.15
V
1.2
5.5
1.0
5.5
V
CC
Range
0.5
0.8
1
μs
50
V
CC
to Reset Delay (Note 1)
ppm/°C
30
Reset Threshold Tempco
V
2.55
2.70
V
TH
Reset Threshold (Note 1)
1.8
μA
I
CC
Supply Current
2.59
2.63
2.66
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
T
A
= -40°C to +85°C
T
A
= 0°C to +70°C
V
CC
falling at 1mV/μs
SRT = GND
SRT = V
CC
RESET
= low for MAX821,
RESET = high for MAX822
MAX82_R
MAX82_L/M/P,
V
CC
= 5.5V, I
OUT
= 0
MAX82_R/S/T/U,
V
CC
= 5.5V, I
OUT
= 0
CONDITIONS
4.56
4.50
4.31
4.25
3.97
3.91
3.04
3.00
4.63
4.38
MAX82_L
MAX82_M
4.00
2.89
2.85
2.74
2.70
2.93
2.96
3.00
2.81
2.85
3.08
MAX82_P
2.78
MAX82_S
MAX82_U
μA
-1
1
SRT Input Current (Note 2)
100
RESET
= low for MAX821,
RESET = high for MAX822
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= -40°C to +125°C
T
A
= +25°C
T
A
= -40°C to +125°C
T
A
= +25°C
T
A
= -40°C to +125°C
MAX82_T
T
A
= +25°C
T
A
= -40°C to +125°C
T
A
= +25°C
T
A
= -40°C to +125°C
T
A
= +25°C
T
A
= -40°C to +125°C
T
A
= +25°C
T
A
= -40°C to +125°C
SRT = GND
SRT = V
CC
SRT = unconnected
相關(guān)PDF資料
PDF描述
MAX844ESA Low-Noise, Regulated, -2V GaAsFET Bias
MAX840ESA Low-Noise, Regulated, -2V GaAsFET Bias
MAX840ISA Low-Noise, Regulated, -2V GaAsFET Bias
MAX844ISA Low-Noise, Regulated, -2V GaAsFET Bias
MAX843ESA RES 37.4-OHM 1% 0.063W 100PPM THK-FILM SMD-0402 TR-7-PA2MM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX823 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:5-Pin Microprocessor Supervisory Circuits
MAX823_EUK 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:5-Pin Microprocessor Supervisory Circuits
MAX823_EUK-T 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:5-Pin Microprocessor Supervisory Circuits With Watchdog Timer and Manual Reset
MAX823_EXK-T 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:5-Pin Microprocessor Supervisory Circuits With Watchdog Timer and Manual Reset
MAX8235EUK 制造商:Maxim Integrated Products 功能描述:
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*