CBM8091 低成本、高速、单路轨到轨放大器

The CBM8091 / 1N (single), CBM8092 /2N(dual), CBM8094 (quad) are rail-to-rail output voltage feedback amplifiers offering ease of use and low cost. They have bandwidth and slew rate typically found in current feedback amplifiers. All have a wide input common-mode voltage range and output voltage swing, making them easy to use on single supplies as low as 2.5V. Despite being low cost, the CBM8091 series provide excellent overall performance. They offer wide bandwidth to 350MHz (G = +1) along with 0.1dB flatness out to 58MHz (G = +2) and offer a typical low power of 4.2mA/amplifier.
The CBM8091 series is low distortion and fast settling make it ideal for buffering high speed A/D or D/A converters. The CBM8091 / 2N has a power-down disable feature that reduces the supply current to 75µA. These features make the CBM8091 / 2N ideal for portable and battery-powered applications where size and power are critical. All are specified over the extended -40 ℃ to +125℃ temperature range.

Parameters
Features
Applications

Channel : 1
Gain Bandwidth Product : 350
Supply(Min)(V):2.5
Supply(Max)(V):5.5
Offset Voltage(Max@25℃)(mV):8
Quiescent Current/per amplifier(Typ)(μA):4.2
Input Bias Current(pA):1
Slew Rate(V/μs):232

Single-Supply Operation from 2.5V~+5.5V
Rail-to-Rail Output
-3dB Bandwidth(G=+1): 350MHz (Typ.)
Low Input Bias Current: 1pA (Typ.)
Quiescent Current: 4.2mA/Amplifier (Typ.)
Operating Temperature: -40°C ~ +125°C
Small Package: • CBM8091 Available in SOT23-5 and mSC70-5 Packages
CBM8092 Available in SOP-8 and MSOP-8 Packages
CBM8094 Available in SOP-14 and TSSOP-14 Packages
CBM8091N Available in SOT23-6 and vSC70-6 Packages
CBM8092N Available in MSOP-10 Packages

Imaging
Photodiode Preamp
DVD/CD
Filters
Professional Video and Cameras
Hand Sets
Base Stations
To-D Driver

Type	Title	File Size	Date	Download
Product manual	CBM8091_CBM8092_CBM8094	2722KB	2024-11-29	Download
Selection Guide	Corebai Selection Guide Rev.En2023.pdf	7.73M	2024-01-24	Download

计算工具

ANALOG-ENGINEER-CALC — 模拟工程师计算器

模拟工程师计算器旨在加快模拟电路设计工程师经常使用的许多重复性计算。该基于 PC 的工具提供图形界面，其中显示各种常见计算的列表（从使用反馈电阻器设置运算放大器增益到为稳定模数转换器 (ADC) 驱动器缓冲器电路选择合适的电路设计元件）。除了可用作单独的工具之外，该计算器还能够很好地与模拟工程师口袋参考书中所述的概念配合使用。

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计算工具

ANALOG-ENGINEER-CALC — 模拟工程师计算器

模拟工程师计算器旨在加快模拟电路设计工程师经常使用的许多重复性计算。该基于 PC 的工具提供图形界面，其中显示各种常见计算的列表（从使用反馈电阻器设置运算放大器增益到为稳定模数转换器 (ADC) 驱动器缓冲器电路选择合适的电路设计元件）。除了可用作单独的工具之外，该计算器还能够很好地与模拟工程师口袋参考书中所述的概念配合使用。

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Ordering & Quality

Product number	Rating	Inventory(pcs)	Price	Package	MSL	RoHS	MPQ	Operating Temperature Range (℃)	Order
CBM8091NSC6	Industrial grade	0	10~99 \| $ 0.32  100~999$0.27 1000~2999$0.21 3000+$0.18	SC70-6	MSL 3	RoHS	Tape and Reel, 3000	-40 to 125	- + Requested quantity exceeds in stock amount Add to cart
CBM8091NST6	Industrial grade	0	10~99 \| $ 0.32  100~999$0.27 1000~2999$0.21 3000+$0.18	SOT23-6	MSL 3	RoHS	Tape and Reel, 3000	-40 to 125	- + Requested quantity exceeds in stock amount Add to cart
CBM8091AST5	Industrial grade	60000	10~99 \| $ 0.32  100~999$0.27 1000~2999$0.21 3000+$0.18	SOT23-5	MSL 3	RoHS	Tape and Reel, 3000	-40 to 125	- + Requested quantity exceeds in stock amount Add to cart
CBM8091ASC5	Industrial grade	0	10~99 \| $ 0.31  100~999$0.26 1000~2999$0.20 3000+$0.18	SC70-5	MSL 3	RoHS	Tape and Reel, 3000	-40 to 125	- + Requested quantity exceeds in stock amount Add to cart

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