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參數(shù)資料
| 型號： | LM158DT |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類： | 運(yùn)動控制電子 |
| 英文描述： | Low Power Dual Operational Amplifiers |
| 中文描述： | 低功耗雙運(yùn)算放大器 |
| 文件頁數(shù)： | 3/16頁 |
| 文件大?。?/td> | 271K |
| 代理商： | LM158DT |
LM158-LM258-LM358-LM158A-LM258A-LM358A
Absolute Maximum Ratings
3/16
1
Absolute Maximum Ratings
Table 1.
Key parameters and their absolute maximum ratings
Symbol
Parameter
LM158,A
LM258,A
LM358,A
Unit
V
CC
Supply voltage
+/-16 or 32
V
Vi
Input Voltage
-0.3 to +32
V
V
id
Differential Input Voltage
+32
V
P
tot
Power Dissipation
(1)
1.
Power dissipation must be considered to ensure maximum junction temperature (Tj) is not exceeded.
500
mW
Output Short-circuit Duration
(2)
2.
Short-circuits from the output to V
can cause excessive heating if V
CC
> 15V. The maximum output current
is approximately 40mA independent
of the magnitude of V
CC
. Destructive dissipation can result from simultaneous short-circuit on all amplifiers.
This input current only exists when the voltage at any of the input leads is driven negative. It is due to the
collector-base junction of the input PNP
transistor becoming forward biased and thereby acting as input diodes clamps. In addition to this diode action,
there is also NPN parasitic action on
the IC chip. this transistor action can cause the output voltages of the Op-amps to go to the V
CC
voltage level
(or to ground for a large overdrive)
for the time duration than an input is driven negative.
This is not destructive and normal output will set up again for input voltage higher than -0.3V.
Infinite
I
in
Input Current
(3)
3.
50
mA
T
oper
Operating Free-air Temperature Range
-55 to +125 -40 to +105
0 to +70
°C
T
stg
Storage Temperature Range
-65 to +150
°C
T
j
Maximum Junction Temperature
150
°C
R
thja
Thermal Resistance Junction to Ambient
(4)
SO8
TSSOP8
DIP8
miniSO8
4.
Short-circuits can cause excessive heating. Destructive dissipation can result from simultaneous short-circuit
on all amplifiers
Human body model, 100pF discharged through a 1.5k
resistor into pin of device.
125
120
85
190
°C/W
ESD
HBM: Human Body Model
(5)
5.
300
V
MM: Machine Model
(6)
6.
Machine model ESD, a 200pF cap is charged to the specified voltage, then discharged directly into the IC with
no external series resistor (internal resistor < 5
), into pin to pin of device.
200
V
CDM: Charged Device Model
1.5
kV
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| LM258AWYDT | Low power dual operational amplifiers |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM158FE | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low power dual operational amplifi |
| LM158FK | 制造商:TI 制造商全稱:Texas Instruments 功能描述:DUAL OPERATIONAL AMPLIFIERS |
| LM158FKB | 制造商:Texas Instruments 功能描述:OP Amp Dual GP 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:5962-87710012A, DUAL OP AMP 制造商:Texas Instruments 功能描述:IC OP AMP DUAL SMD 制造商:Texas Instruments 功能描述:IC, OP AMP, DUAL, SMD |
| LM158GC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Feedback Operational Amplifier |
| LM158H | 功能描述:運(yùn)算放大器 - 運(yùn)放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
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