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參數(shù)資料
| 型號(hào)： | MAX497CSE |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類(lèi)： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | High-Output RS-485 Transceiver 8-SOIC -40 to 85 |
| 中文描述： | QUAD BUFFER AMPLIFIER, PDSO16 |
| 封裝： | 0.150 INCH, SOIC-16 |
| 文件頁(yè)數(shù)： | 9/12頁(yè) |
| 文件大小： | 219K |
| 代理商： | MAX497CSE |
Power Dissipation
The maximum output current of the MAX496/MAX497 is
limited by the packages maximum allowable power dis-
sipation. The maximum junction temperature should not
exceed +150°C. The power dissipation increases with
load, and this increase can be approximated by the fol-
lowing:
For V
OUT
> 0V:
|
V
CC
- V
OUT
|
I
LOAD
OR
For V
OUT
< 0V:
|
V
EE
- V
OUT
|
I
LOAD
.
These devices can drive 100
loads connected to
each of the outputs over the entire rated output swing
and temperature range. When driving 50
loads with
each of the four outputs simultaneously, the output
swing must be limited to ±1.25V at T
A
= +70°C. While
the output is short-circuit protected to 170mA, this does
not necessarily guarantee that, under all conditions, the
maximum junction temperature will not be exceeded.
Do not exceed the derating values given in the
absolute maximum ratings.
M
375MHz Quad Closed-Loop
Video Buffers, A
V
= +1 and +2
_______________________________________________________________________________________
9
75
CABLE
75
CABLE
75
CABLE
75
75
75
75
75
CABLE
75
75
150
SOURCE:
TEKTRONIX
1910 DIGITAL GENERATOR
MEASUREMENT:
TEKTRONIX VM700
VIDEOMEASUREMENT
SET
MAX497
MAX496
DUT
DUT
a)
b)
Figure 2. Differential Phase and Gain Error Test Circuits: a) MAX497, Gain of +2 Amplifier; b) MAX496 Unity-Gain Amplifier
MAX496/MAX497
75
OUT1
OUT2
OUT3
OUT4
75
IN0
75
75
75
75
75
75
75
Figure 3. One-to-Four Distribution Amplifier
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| MAX498 | High-Output RS-485 Transceiver 8-PDIP -40 to 85 |
| MAX499CWG | Quad/Triple, SPDT, RGB Switches with 250MHz Video Buffer Amplifiers |
| MAX500BEJE | CMOS, Quad, Serial-Interface 8-Bit DAC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX497CSE+ | 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 |
| MAX497CSE+T | 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 |
| MAX497CSE-T | 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 |
| MAX497CSE-TG074 | 制造商:Rochester Electronics LLC 功能描述: |
| MAX497EVKIT-SO | 功能描述:放大器 IC 開(kāi)發(fā)工具 RoHS:否 制造商:International Rectifier 產(chǎn)品:Demonstration Boards 類(lèi)型:Power Amplifiers 工具用于評(píng)估:IR4302 工作電源電壓:13 V to 23 V |
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