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參數(shù)資料
| 型號： | LF442MH |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 運(yùn)動控制電子 |
| 英文描述： | Dual Low Power JFET Input Operational Amplifier |
| 中文描述： | DUAL OP-AMP, 5000 uV OFFSET-MAX, 1 MHz BAND WIDTH, MBCY8 |
| 文件頁數(shù)： | 4/10頁 |
| 文件大小： | 209K |
| 代理商： | LF442MH |
LF441C LF442C LF444C
4
MOTOROLA ANALOG IC DEVICE DATA
VCC = +15 V
VEE = –15 V
25
°
C
–55
°
C
125
°
C
+
V
–
V
VCC, POSITIVE SUPPLY VOLTAGE (V)
VEE, NEGATIVE SUPPLY VOLTAGE (V)
20
15
10
5.0
0
20
15
10
5.0
0
–20
–15
–10
–5.0
0
0
–5.0
–10
–15
–20
Figure 5. Positive Input Common Mode Voltage
Range versus Positive Supply Voltage
Figure 6. Negative Input Common Mode Voltage
Range versus Negative Supply Voltage
Figure 7. Output Voltage versus Output
Source Current
Figure 8. Output Voltage versus
Output Sink Current
Figure 9. Output Voltage Swing
versus Supply Voltage
Figure 10. Output Voltage Swing
versus Load Resistance
IO, OUTPUT SOURCE CURRENT (mA)
–IO, OUTPUT SINK CURRENT (mA)
VCC,
VEE
, SUPPLY VOLTAGE (V)
RL, LOAD RESISTANCE (
)
20
15
10
5.0
0
0
–20
–15
–10
–5.0
0
0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
2.0
4.0
6.0
8.0
10
12
14
16
18
20
40
35
30
25
20
15
10
5.0
0
0
2.0
4.0
6.0
8.0
10
12
14
16
1.0 k
2.0 k
3.0 k
4.0 k
6.0 k
8.0 k 10 k
28
26
24
22
20
18
16
V
V
–55
°
C
≤
TA
≤
125
°
C
–55
°
C
≤
TA
≤
125
°
C
RL = 10 k
–55
°
C
≤
TA
≤
125
°
C
VCC = +15 V
VEE = –15 V
TA = 25
°
C
V
V
VCC = +15 V
VEE = –15 V
125
°
C
25
°
C
–55
°
C
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PDF描述 |
|---|---|
| LF442CN | Dual Low Power JFET Input Operational Amplifier |
| LF442AMH | Dual Low Power JFET Input Operational Amplifier |
| LF442ACN | Dual Low Power JFET Input Operational Amplifier |
| LF442 | Dual Low Power JFET Input Operational Amplifier |
| LF451 | LF451 Wide-Bandwidth JFET-Input Operational Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LF442MH/883 | 制造商:Texas Instruments 功能描述:OP Amp Dual GP ±18V 8-Pin TO-99 Tray |
| LF442N | 制造商:Texas Instruments 功能描述: |
| LF442QML | 制造商:TI 制造商全稱:Texas Instruments 功能描述:LF442QML Dual Low Power JFET Input Operational Amplifier |
| LF4430 | 制造商:LUXPIA 制造商全稱:LUXPIA 功能描述:Video Memory / FIFO |
| LF444 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Quad Low Power JFET Input Operational Amplifier |
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