參數(shù)資料
型號: MAX6463UK17+T
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 電源管理
英文描述: Ultra-Low-Power Voltage Detectors and µP Supervisory Circuits
中文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
封裝: SOT-23, 5 PIN
文件頁數(shù): 4/10頁
文件大小: 153K
代理商: MAX6463UK17+T
MAX6461–MAX6466
Ultra-Low-Power Voltage Detectors and
P Supervisory Circuits
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +1.2V to +6V, TA = -40°C to +125°C. Typical values are at TA = +25°C, unless otherwise noted.) (Note1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
VCC
≥ 1.2V, ISINK = 1.0mA, OUT asserted
0.3
VCC
≥ 2.5V, ISINK = 4.0mA, OUT asserted
0.3
OUT Output Low (Open Drain or
Push-Pull)
VOL
VCC
≥ 4.5V, ISINK = 9.0mA, OUT asserted
0.4
V
VCC
≥ 1.8V, ISOURCE = 1.5mA,
OUT not asserted
0.8
×
VCC
≥ 2.5V, ISOURCE = 3.0mA,
OUT not asserted
0.8
×
VCC
OUT Output High (Push-Pull)
VOH
VCC
≥ 4.5V, ISOURCE = 8.0mA,
OUT not asserted
0.8
×
VCC
V
OUT Output Open-Drain Leakage
Current
ILKG
OUT not asserted, VOUT = +6V
100
nA
VCC
≥ 1.2V, ISOURCE = 200A,
OUT asserted
0.8
×
VCC
≥ 1.8V, ISOURCE = 1.5mA,
OUT asserted
0.8
×
VCC
≥ 2.5V, ISOURCE = 3.0mA,
OUT asserted
0.8
×
VCC
OUT Output High (Push-Pull)
VOH
VCC
≥ 4.5V, ISOURCE = 8.0mA,
OUT asserted
0.8
×
VCC
V
VCC
≥ 2.5V, ISINK = 4.0mA,
OUT not asserted
0.3
OUT Output Low (Push-Pull)
VOL
VCC
≥ 4.5V, ISINK = 9.0mA,
OUT not asserted
0.4
V
Note 1: 100% production testing done at +25°C. Limits over temperature are guaranteed by design.
Note 2: See Table 1 for VTH- and VTH+ values.
Typical Operating Characteristics
(VCC = 5V, TA = +25°C, unless otherwise noted.)
SUPPLY CURRENT vs. TEMPERATURE
MAX6461
toc01
TEMPERATURE (
°C)
SUPPLY
CURRENT
(
A)
110
95
80
65
50
35
20
5
-10
-25
1.20
1.25
1.30
1.35
1.40
1.45
1.15
-40
125
VCC = 5V, NO LOAD
PROPAGATION DELAY (RISING)
vs. TEMPERATURE
MAX6461
toc02
TEMPERATURE (
°C)
PROPAGATION
DELAY
(
s)
110
95
80
65
50
35
20
5
-10
-25
70
80
90
100
110
120
60
-40
125
VCC RISING AT 200mV/
s FROM
((VTH+) - 100mV) TO ((VTH+) + 100mV)
PROPAGATION DELAY (FALLING)
vs. TEMPERATURE
MAX6461
toc03
TEMPERATURE (
°C)
PROPAGATION
DELAY
(
s)
110
95
80
65
50
35
20
5
-10
-25
5
10
15
20
25
30
35
40
0
-40
125
VCC FALLING AT 200mV/
s FROM
((VTH-) + 100mV) TO ((VTH-) - 100mV)
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參數(shù)描述
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MAX6463UK18-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
MAX6463UK19 制造商:Maxim Integrated Products 功能描述:ULTRA-LOW-POWER VOLTAGE DETECTOR AN - Rail/Tube