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LMV339M 参数 Datasheet PDF下载

LMV339M图片预览
型号: LMV339M
PDF下载: 下载PDF文件 查看货源
内容描述: 通用,低电压, TinyPack比较 [General Purpose, Low Voltage, TinyPack Comparators]
分类和应用:
文件页数/大小: 21 页 / 483 K
品牌: NSC [ NATIONAL SEMICONDUCTOR ]
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5V DC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
J
= 25˚C, V+ = 5V, V− = 0V.
Boldface
limits apply at the temperature
extremes.
Symbol
Parameter
Conditions
Typ
(Note 4)
LMV331/
393/339
Limit
(Note 5)
7
9
Units
V
OS
TCV
OS
I
B
I
OS
V
CM
A
V
V
sat
I
O
I
S
Input Offset Voltage
Input Offset Voltage
Average Drift
Input Bias Current
Input Offset Current
Input Voltage Range
Voltage Gain
Saturation Voltage
Output Sink Current
Supply Current
I
sink
4 mA
V
O
1.5V
LMV331
LMV393
Both Comparators
LMV339
All four Comparators
Output Leakage Current
1.7
mV
max
µV/˚C
5
25
2
−0.1
4.2
50
200
84
60
100
170
.003
20
400
700
10
120
150
200
250
300
350
1
250
400
50
150
nA max
nA max
V
V
V/mV min
mV
max
mA
µA max
µA max
µA max
µA max
5V AC Electrical Characteristics
T
J
= 25˚C, V+ = 5V, R
L
= 5.1 kΩ, V− = 0V.
Symbol
t
PHL
t
PLH
Parameter
Propagation Delay (High to Low)
Propagation Delay (Low to High)
Conditions
Input Overdrive = 10 mV
Input Overdrive = 100 mV
Input Overdrive = 10 mV
Input Overdrive = 100 mV
Typ
(Note 4)
600
200
450
300
Units
ns
ns
ns
ns
Note 1:
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is in-
tended to be functional, but specific performance is not guaranteed. For guaranteed specifications and the test conditions, see the Electrical characteristics.
Note 2:
: Human body model, 1.5kΩ in series with 100 pF. Machine model, 200Ω in series with 100 pF.
Note 3:
The maximum power dissipation is a function of T
J(max)
,
θ
JA
, and T
A
. The maximum allowable power dissipation at any ambient temperature is P
D
= (T
J(max)
- T
A
)/θ
JA
. All numbers apply for packages soldered directly into a PC board.
Note 4:
Typical Values represent the most likely parametric norm.
Note 5:
All limits are guaranteed by testing or statistical analysis.
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