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參數(shù)資料
| 型號： | MAX474MJA |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 運動控制電子 |
| 英文描述： | Single/Dual/Quad, 10MHz Single-Supply Op Amps |
| 中文描述： | DUAL OP-AMP, 2800 uV OFFSET-MAX, 12 MHz BAND WIDTH, CDIP8 |
| 封裝： | 0.300 INCH, CERDIP-8 |
| 文件頁數(shù)： | 11/12頁 |
| 文件大?。?/td> | 144K |
| 代理商： | MAX474MJA |
M
S ingle/Dual/Quad, 10MHz
S ingle-S upply Op Amps
______________________________________________________________________________________
11
Full-Power Bandwidth
The MAX473/MAX474/MAX475’s fast 15V/μs slew rate
maximizes full-power bandwidth (FPBW). The FPBW is
given by:
SR
FPBW (Hz) = —————————————
π
[V
OUT
peak-to-peak(max)]
where the slew rate (SR) is 15V/μs min. Figure 6 shows
the full-power bandwidth as a function of the peak-to-
peak AC output voltage.
Layout
A good layout improves performance by decreasing
the amount of stray capacitance at the amplifier’s
inputs and output. Since stray capacitance might be
unavoidable, minimize trace lengths and resistor leads,
and place external components as close to the pins as
possible.
Driving 390pF in parallel wth 10k
,
V
CC
= 5V, buffer configuration
V
IN
V
OUT
RL
10
MAX473/MAX474/
MAX475
C
L
100
0.1
0
1
3
4
2
1
10
M
OUTPUT VOLTAGE SWING (Vp-p)
F
FULL-POWER
BANDWIDTH
SMALL-SIGNAL
GAIN BANDWIDTH
Figure 3. MAX474 Driving 390pF
Figure 4. Capacitive-Load Driving Circuit
Figure 5. The MAX473 easily drives 1000pF using the
Capacitive-Load Driving Circuit (Figure 4).
Figure 6. Full-Power Bandwidth vs. Peak-to-Peak AC Voltage
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| MAX4784ETE | LOW-POWER RS-485 FULL-DUPLEX DRIVERS/RECEIVERS 10-MSOP -40 to 85 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX474MSA/PR | 功能描述:運算放大器 - 運放 Single/Dual/Quad 10MHz Single-Supply Op Amps 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 |
| MAX474MSA/PR-T | 功能描述:運算放大器 - 運放 Single/Dual/Quad 10MHz Single-Supply Op Amp 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 |
| MAX4750EBE | 制造商:Maxim Integrated Products 功能描述:50OHM, LOW-VOLTAGE, QUAD SPST/DUAL SPDT ANALO - Rail/Tube |
| MAX4750EBE+ | 制造商:Maxim Integrated Products 功能描述:ANLG SW DUAL SPDT 11V 16UCSP - Rail/Tube |
| MAX4750EBE+T | 功能描述:模擬開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關(guān)閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
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