參數(shù)資料
型號: MAX6464XR25-T
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 電源管理
英文描述: Dual Advanced Synchronous Rectified Buck MOSFET Drivers with Protection Features; Temperature Range: 0&degC to 70°C; Package: 14-SOIC
中文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3
封裝: SC-70, 3 PIN
文件頁數(shù): 3/10頁
文件大?。?/td> 153K
代理商: MAX6464XR25-T
M
Ultra-Low-Power Voltage Detectors and
μP Supervisory Circuits
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +1.2V to +6V, T
A
= -40
°
C to +125
°
C. Typical values are at T
A
= +25
°
C, unless otherwise noted.) (Note1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
0.3
0.3
0.4
UNITS
V
CC
1.2V, I
SINK
= 1.0mA,
OUT
asserted
V
CC
2.5V, I
SINK
= 4.0mA,
OUT
asserted
V
CC
4.5V, I
SINK
= 9.0mA,
OUT
asserted
V
CC
1.8V, I
SOURCE
= 1.5mA,
OUT
not asserted
OUT
Output Low (Open Drain or
Push-Pull)
V
OL
V
0.8
×
V
CC
V
CC
2.5V, I
SOURCE
= 3.0mA,
OUT
not asserted
0.8
×
V
CC
OUT
Output High (Push-Pull)
V
OH
V
CC
4.5V, I
SOURCE
= 8.0mA,
OUT
not asserted
0.8
×
V
CC
V
OUT
Output Open-Drain Leakage
Current
I
LKG
OUT
not asserted, V
OUT
= +6V
100
nA
V
CC
1.2V, I
SOURCE
= 200μA,
OUT asserted
0.8
×
V
CC
V
CC
1.8V, I
SOURCE
= 1.5mA,
OUT asserted
0.8
×
V
CC
V
CC
2.5V, I
SOURCE
= 3.0mA,
OUT asserted
0.8
×
V
CC
OUT Output High (Push-Pull)
V
OH
V
CC
4.5V, I
SOURCE
= 8.0mA,
OUT asserted
0.8
×
V
CC
V
V
CC
2.5V, I
SINK
= 4.0mA,
OUT not asserted
0.3
OUT Output Low (Push-Pull)
V
OL
V
CC
4.5V, I
SINK
= 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 V
TH
- and V
TH
+ values.
Typical Operating Characteristics
(V
CC
= 5V, T
A
= +25
°
C, unless otherwise noted.)
SUPPLY CURRENT vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
μ
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
V
CC
= 5V, NO LOAD
PROPAGATION DELAY (RISING)
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
P
μ
s
110
95
80
65
50
35
20
5
-10
-25
70
80
90
100
110
120
60
-40
125
V
CC
RISING AT 200mV/
μ
s FROM
((V
TH
+) - 100mV) TO ((V
TH
+) + 100mV)
PROPAGATION DELAY (FALLING)
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
P
μ
s
110
95
80
65
50
35
20
5
-10
-25
5
10
15
20
25
30
35
40
0
-40
125
V
CC
FALLING AT 200mV/
μ
s FROM
((V
TH
-) + 100mV) TO ((V
TH
-) - 100mV)
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