運(yùn)算放大器
產(chǎn)品指標(biāo)
通道數(shù)	Dual
關(guān)斷	N
電源電壓(V)	2.5 to 5.5
-3dB帶寬(MHz)	
GBP (MHz)	10
壓擺率(V/μs)	8.5
靜態(tài)電流 (μA)	970
輸入偏置電流(pA)	1
最大輸入 失調(diào)電壓 (mV)	4
最小電源抑制比(dB)	73
最小共模抑制比(dB)	75
溫度漂移 (μV/°C)	2.1
溫度范圍 (°C)	-40 to 125
軌到軌 輸入/輸出	Y/Y
封裝形式	MSOP-8
SOIC-8


產(chǎn)品描述


The SGM721 (single), SGM722 (dual), SGM723 (singlewith shutdown) and SGM724 (quad) are low noise, lowvoltage, and low power operational amplifiers, that canbe designed into a wide range of applications. The SGM721/2/3/4 have a high gain-bandwidth product of 10MHz, a slew rate of 8.5V/μs, and a quiescent current of 0.97mA/amplifier at 5V. The SGM723 has a power-down disable feature that reduces the supply current to 160nA.
The SGM721/2/3/4 are designed to provide optimal performance in low voltage and low noise systems. They provide rail-to-rail output swing into heavy loads. The input common mode voltage range includes ground, and the maximum input offset voltage is 4mV for SGM721/2/3/4. They are specified over the extended industrial temperature range (-40℃ to +125℃). The operating range is from 2.5V to 5.5V.
The single version, SGM721 is available in Green SC70-5, SOT-23-5 and SOIC-8 packages. SGM723 is available in Green SOT-23-6 and SOIC-8 packages. The dual version SGM722 is available in Green SOIC-8 and MSOP-8 packages. The quad version SGM724 is available in Green SOIC-14 and TSSOP-14 packages.


產(chǎn)品特性


?	Low Cost
?	Rail-to-Rail Input and Output
?	1mV Typical Vos
?	High Gain-Bandwidth Product: 10MHz
?	High Slew Rate: 8.5V/μs
?	Settling Time to 0.1% with 2V Step: 0.36μs
?	Overload Recovery Time: 0.4μs
?	Low Noise: 8nV/ 
?	Operates on 2.5V to 5.5V Supplies
?	Input Voltage Range = -0.1V to +5.6V with Vs = 5.5V
?	Low Power
?	0.97mA/Amplifier Typical Supply Current
?	SGM723 160nA when Disabled
?	Small Packaging
?	SGM721 Available in SC70-5, SOT-23-5 and SOIC-8
?	SGM722 Available in MSOP-8 and SOIC-8
?	SGM723 Available in SOT-23-6 and SOIC-8
?	SGM724 Available in TSSOP-14 and SOIC-14


應(yīng)用領(lǐng)域

Sensors 
Audio 
Active Filters 
A/D Converters
Communications
Test Equipment
Cellular and Cordless Phones
Laptops and PDAs
Photodiode Amplification 
Battery-Powered Instrumentation


訂貨信息

產(chǎn)品型號(hào)	狀態(tài)	封裝形式	管腳	無(wú)鉛	溫度
SGM722XMS/TR 	量產(chǎn) 	MSOP-8 	8 	Y 	-40°C to +125°C

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