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參數(shù)資料
| 型號： | MAX16057ATT18+T |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | 125nA Supervisory Circuits with Capacitor-Adjustable Reset and Watchdog Timeouts; Package: Land Pattern: Not Available; Temperature: -40°C to +125°C |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, DSO6 |
| 封裝： | 3 X 3 MM, ROHS COMPLIANT, TDFN-6 |
| 文件頁數(shù)： | 9/16頁 |
| 文件大小： | 772K |
| 代理商： | MAX16057ATT18+T |
MAX16056–MAX16059
125nA Supervisory Circuits with Capacitor-
Adjustable Reset and Watchdog Timeouts
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VCC = 1.2V to 5.5V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = 3.3V, TA = +25°C.) (Note 2)
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.
Note 1: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-
layer board. For detailed information on package thermal considerations, refer to www.maxim-ic.com/thermal-tutorial.
VCC to GND ..............................................................-0.3V to +6V
SRT, SWT, WDS, MR, WDI, to GND ...........-0.3V to (VCC + 0.3V)
RESET (Push-Pull) to GND .........................-0.3V to (VCC + 0.3V)
RESET (Open-Drain) to GND ...................................-0.3V to +6V
Input Current (all pins) .................................................... ±20mA
Output Current (RESET) ................................................. ±20mA
Continuous Power Dissipation (TA = +70°C)
6-Pin TDFN (derate 23.8mW/°C above +70°C) .........1905mW
8-Pin TDFN (derate 24.4mW/°C above +70°C) .........1951mW
Junction-to-Ambient Thermal Resistance (
θJA) (Note 1)
6-Pin TDFN ...................................................................42°C/W
8-Pin TDFN ...................................................................41°C/W
Junction-to-Case Thermal Resistance (
θJC) (Note 1)
6-Pin TDFN .....................................................................9°C/W
8-Pin TDFN .....................................................................8°C/W
Operating Temperature Range .........................-40°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature .....................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
TA = 0°C to +125°C
1.1
5.5
Supply Voltage
VCC
TA = -40°C to 0°C
1.2
5.5
V
VCC = 5.0V, TA =
-40°C to +85°C
142
210
VCC = 3.3V, TA =
-40°C to +85°C
132
185
VCC = 1.8V, TA =
-40°C to +85°C
125
175
VCC = 5.0V, TA =
-40°C to +125°C
142
430
VCC = 3.3V, TA =
-40°C to +125°C
132
415
VCC > VTH + 150mV,
no load, reset output
deasserted (Note 3)
VCC = 1.8V, TA =
-40°C to +125°C
125
400
nA
Supply Current
ICC
VCC < VTH, no load, reset output asserted
7
15
A
TA = +25°C
VTH -
1.5%
VTH +
1.5%
VCC Reset Threshold
VTH
VCC falling (see Table 1)
TA = -40°C to
+125°C
VTH -
2.5%
VTH +
2.5%
V
Hysteresis
VHYST
VCC rising
0.5
%
VCC to Reset Delay
tRD
VCC falling from (VTH + 100mV) to
(VTH - 100mV) at 10mV/s
80
s
Reset Timeout Period
tRP
CSRT = 2700pF
10.5
14.18
17.0
ms
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX16057ATT19+T | 125nA Supervisory Circuits with Capacitor-Adjustable Reset and Watchdog Timeouts; Package: Land Pattern: Not Available; Temperature: -40°C to +125°C |
| MAX16057ATT20+T | 125nA Supervisory Circuits with Capacitor-Adjustable Reset and Watchdog Timeouts; Package: Land Pattern: Not Available; Temperature: -40°C to +125°C |
| MAX16057ATT21+T | 125nA Supervisory Circuits with Capacitor-Adjustable Reset and Watchdog Timeouts; Package: Land Pattern: Not Available; Temperature: -40°C to +125°C |
| MAX16057ATT22+T | 125nA Supervisory Circuits with Capacitor-Adjustable Reset and Watchdog Timeouts; Package: Land Pattern: Not Available; Temperature: -40°C to +125°C |
| MAX16057ATT24+T | 125nA Supervisory Circuits with Capacitor-Adjustable Reset and Watchdog Timeouts; Package: Land Pattern: Not Available; Temperature: -40°C to +125°C |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX16057ATT19+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX16057ATT19+T | 功能描述:監(jiān)控電路 NanoPwr w/Cap-Adj Reset and Watchdog 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 |
| MAX16057ATT20+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX16057ATT20+T | 功能描述:監(jiān)控電路 NanoPwr w/Cap-Adj Reset and Watchdog 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 |
| MAX16057ATT21+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
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