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LM319N 参数 Datasheet PDF下载

LM319N图片预览
型号: LM319N
PDF下载: 下载PDF文件 查看货源
内容描述: 高速双比较器 [High speed dual comparators]
分类和应用: 比较器放大器放大器电路光电二极管
文件页数/大小: 12 页 / 590 K
品牌: STMICROELECTRONICS [ STMICROELECTRONICS ]
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LM119-LM219-LM319
Absolute maximum ratings and operating conditions
2
Absolute maximum ratings and operating conditions
Table 1.
Symbol
Absolute maximum ratings (AMR)
Parameter
Value
36
-25
18
±5
±15
Infinite
150
-65 to +150
80
105
33
31
400
100
1500
°C
°C
°C/W
Unit
V
V
V
V
V
V
o
- V
CC-
Output to negative supply voltage
V
CC-
V
CC+
V
id
V
i
Negative supply voltage
Positive supply voltage
Differential input voltage
Input voltage
(1)
Output short-circuit to ground
T
j
T
stg
R
thja
Maximum junction temperature
storage temperature range
Thermal resistance junction to ambient
(2) (3)
DIP14
SO-14
Thermal resistance junction to case
(2) (3)
DIP14
SO-14
HBM: human body model
(4)
MM: machine model
(5)
CDM: charged device model
(6)
R
thjc
°C/W
ESD
V
1. For supply voltages lower than ±15V the absolute maximum input voltage is equal to the supply voltage.
2. Short-circuits can cause excessive heating. Destructive dissipation can result from simultaneous short-
circuits on all amplifiers.
3. R
th
are typical values.
4. Human body model: 100pF discharged through a 1.5kΩ resistor between two pins of the device, done for
all couples of pin combinations with other pins floating.
5. Machine model: a 200pF cap is charged to the specified voltage, then discharged directly between two pins
of the device with no external series resistor (internal resistor < 5Ω), done for all couples of pin
combinations with other pins floating.
6. Charged device model: all pins and the package are charged together to the specified voltage and then
discharged directly to the ground through only one pin. This is done for all pins.
Table 2.
Symbol
V
CC
Operating conditions
Parameter
Supply voltage
Operating free-air temperature range
LM119
LM219
LM319
Value
5 to ±15
-55 to + 125
-40 to + 105
0 to + 70
Unit
V
T
oper
°C
3/12