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參數資料
| 型號： | LMC662EN |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 運算放大器 |
| 英文描述： | CMOS Dual Operational Amplifier |
| 中文描述： | DUAL OP-AMP, 6500 uV OFFSET-MAX, 1.4 MHz BAND WIDTH, PDIP8 |
| 封裝： | DIP-8 |
| 文件頁數： | 9/13頁 |
| 文件大小： | 430K |
| 代理商： | LMC662EN |
Typical Single-Supply Applications
Additional single-supply applications ideas can be found in
the LM358 datasheet. The LMC662 is pin-for-pin compatible
with the LM358 and offers greater bandwidth and input resis-
tance over the LM358. These features will improve the per-
formance of many existing single-supply applications. Note,
however, that the supply voltage range of the LM662 is
smaller than that of the LM358.
(V
+
= 5.0 V
DC
)
For good CMRR over temperature, low drift resistors should
be used. Matching of R3 to R6 and R4 to R7 affects CMRR.
Gain may be adjusted through R2. CMRR may be adjusted
through R7.
This circuit, as shown, oscillates at 2.0 kHz with a
peak-to-peak output swing of 4.5V
Low-Leakage Sample-and-Hold
DS009763-15
Instrumentation Amplifier
DS009763-7
Sine-Wave Oscillator
DS009763-8
Oscillator frequency is determined by R1, R2, C1, and C2:
f
OSC
= 1/2
π
RC
where R = R1 = R2 and C = C1 = C2.
1 Hz Square-Wave Oscillator
DS009763-9
Power Amplifier
DS009763-10
www.national.com
9
相關PDF資料 |
PDF描述 |
|---|---|
| LMC662 | CMOS Dual Operational Amplifier |
| LMC6681 | Low Voltage, Rail-To-Rail Input and Output CMOS |
| LMC6681AIM | Low Voltage, Rail-To-Rail Input and Output CMOS |
| LMC6681AIMX | Low Voltage, Rail-To-Rail Input and Output CMOS |
| LMC6681AIN | Low Voltage, Rail-To-Rail Input and Output CMOS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LMC6681 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Low Voltage, Rail-To-Rail Input and Output CMOS |
| LMC6681AIM | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| LMC6681AIMX | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Low Voltage, Rail-To-Rail Input and Output CMOS |
| LMC6681AIN | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Low Voltage, Rail-To-Rail Input and Output CMOS |
| LMC6681B1MX | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Low Voltage, Rail-To-Rail Input and Output CMOS |
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