参数资料
| 型号： | OPA354AQDBVRQ1 |
| 厂商： | Texas Instruments |
| 文件页数： | 1/24页 |
| 文件大小： | 0K |
| 描述： | IC OPAMP RRIO 250MHZ SOT23-5 |
| 标准包装： | 1 |
| 放大器类型： | 电压反馈 |
| 电路数： | 1 |
| 输出类型： | 满摆幅 |
| 转换速率： | 150 V/µs |
| 增益带宽积： | 100MHz |
| -3db带宽： | 250MHz |
| 电流 - 输入偏压： | 3pA |
| 电压 - 输入偏移： | 2000µV |
| 电流 - 电源： | 4.9mA |
| 电流 - 输出 / 通道： | 100mA |
| 电压 - 电源，单路/双路(±)： | 2.5 V ~ 5.5 V，±1.25 V ~ 2.75 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SC-74A，SOT-753 |
| 供应商设备封装： | SOT-23-5 |
| 包装： | 标准包装 |
| 产品目录页面： | 854 (CN2011-ZH PDF) |
| 其它名称： | 296-24618-6 |
OPA354
V
OUT
V+
V
In
+In
OPA354-Q1
OPA2354-Q1
www.ti.com ....................................................................................................................................................... SBOS492A – JUNE 2009 – REVISED AUGUST 2009
250 MHz, RAIL-TO-RAIL I/O, CMOS OPERATIONAL AMPLIFIERS
1
FEATURES
APPLICATIONS
Video Processing
Qualified for Automotive Applications
Ultrasound
Unity-Gain Bandwidth: 250 MHz
Optical Networking, Tunable Lasers
Wide Bandwidth: 100-MHz GBW
Photodiode Transimpedance Amplifiers
High Slew Rate: 150 V/
μs
Active Filters
Low Noise: 6.5 nV/
√Hz
High-Speed Integrators
Rail-to-Rail I/O
Analog-to-Digital (A/D) Converter Input Buffers
High Output Current: >100 mA
Digital-to-Analog (D/A) Converter Output
Excellent Video Performance
Amplifiers
–
Differential Gain Error: 0.02%
Barcode Scanners
–
Differential Phase Error: 0.09°
Communications
–
0.1-dB Gain Flatness: 40 MHz
Low Input Bias Current: 3 pA
Quiescent Current: 4.9 mA
Thermal Shutdown
Supply Range: 2.5 V to 5.5 V
DESCRIPTION
The OPA354 series of high-speed, voltage-feedback CMOS operational amplifiers are designed for video and
other applications requiring wide bandwidth. They are unity-gain stable and can drive large output currents.
Differential gain is 0.02% and differential phase is 0.09°. Quiescent current is only 4.9 mA per channel.
The OPA354 series op amps are optimized for operation on single or dual supplies as low as 2.5 V (±1.25 V)
and up to 5.5 V (±2.75 V). Common-mode input range extends beyond the supplies. The output swing is within
100 mV of the rails, supporting wide dynamic range.
The single version (OPA354), is available in the tiny SOT23-5 (DBV) package. The dual version (OPA2354)
comes in the miniature MSOP-8 (DGK) package and features completely independent circuitry for lowest
crosstalk and freedom from interaction. The devices are specified over the automotive temperature range of
–40°C to 125°C.
Table 1. OPAx354 RELATED PRODUCTS
FEATURES
PRODUCT
Shutdown Version of OPA354 Family
OPAx357
200-MHz GBW, Rail-to-Rail Output, CMOS, Shutdown
OPAx355
200-MHz GBW, Rail-to-Rail Output, CMOS
OPAx356
38-MHz GBW, Rail-to-Rail Input/Output, CMOS
OPAx350/3
75-MHz BW, G = 2, Rail-to-Rail Output
OPAx631
150-MHz BW, G = 2, Rail-to-Rail Output
OPAx634
100-MHz BW, Differential Input/Output, 3.3-V Supply
THS412x
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Copyright 2009, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| OPA355 | 制造商:TI 制造商全称:Texas Instruments 功能描述:1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER |
| OPA355NA | 制造商:Texas Instruments 功能描述:OP AMP CMOS 200MHZ GBW SOT-23-6 |
| OPA355NA/250 | 功能描述:高速运算放大器 2.5V 200MHz GBW CMOS Sngl RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| OPA355NA/250G4 | 功能描述:高速运算放大器 2.5V 200MHz GBW CMOS Sngl RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| OPA355NA/3K | 功能描述:高速运算放大器 2.5V 200MHz GBW CMOS Sngl RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
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