參數(shù)資料
型號: MAX6453UT16S+
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 電源管理
英文描述: µP Supervisors with Separate VCC Reset and Manual Reset Outputs
中文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO6
封裝: LEAD FREE, SOT-23, 6 PIN
文件頁數(shù): 5/11頁
文件大?。?/td> 249K
代理商: MAX6453UT16S+
MAX6453–MAX6456
P Supervisors with Separate VCC Reset and
Manual Reset Outputs
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VCC = 1.0V to 5.5V, TA = -40°C to +85°C, unless otherwise specified. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
MR to VCC Pullup Impedance
25
50
75
k
Ω
VCC
≥ 1.00V, ISINK = 50A, outputs
asserted
0.3
VCC
≥ 1.20V, ISINK = 100A, outputs
asserted
0.3
VCC
≥ 2.55V, ISINK = 1.2mA, outputs
asserted
0.3
RESET, MROUT Output Low
(Open Drain or Push-Pull)
VOL
VCC
≥ 4.25V, ISINK = 3.2mA, outputs
asserted
0.4
V
VCC
≥ 1.80V, ISOURCE = 200A,
outputs deasserted
0.8
× VCC
VCC
≥ 3.15V, ISOURCE = 500A,
outputs deasserted
0.8
× VCC
RESET, MROUT Output High
(Push-Pull)
VOH
VCC
≥ 4.75V, ISOURCE = 800A,
outputs deasserted
0.8
× VCC
V
RESET, MROUT Output
Open-Drain Leakage Current
ILKG
Outputs deasserted
1
A
MR Input Low Voltage
VIL
0.3
× VCC
V
MR Input High Voltage
VIH
0.7
× VCC
V
Note 1: Devices production tested at TA = 25°C. Overtemperature limits are guaranteed by design.
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