OPA653IDBVR 供应商
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OPA653IDBVR
品牌：TI 封装/批号：原厂原装/22+ -
OPA653IDBVR
品牌：TI/德州仪器 封装/批号：SOT23/21+ -
OPA653IDBVR
品牌：TI(德州仪器) 封装/批号：SOT-23-5/2022+ -
OPA653IDBVR
品牌：TexasInstruments 封装/批号：SOT-23-5/18+ -
OPA653IDBVR
品牌： 封装/批号：/23+
OPA653IDBVR 属性参数
- 标准包装：3,000
- 类别：集成电路 (IC)
- 家庭：Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
- 系列：-
- 放大器类型：J-FET
- 电路数：1
- 输出类型：-
- 转换速率：2675 V/µs
- 增益带宽积：1.1MHz
- -3db带宽：500MHz
- 电流 - 输入偏压：10pA
- 电压 - 输入偏移：1000µV
- 电流 - 电源：32mA
- 电流 - 输出 / 通道：70mA
- 电压 - 电源，单路/双路(±)：±3.5 V ~ 6.5 V
- 工作温度：-40°C ~ 85°C
- 安装类型：表面贴装
- 封装/外壳：8-VDFN 裸露焊盘
- 供应商设备封装：8-SON 裸露焊盘（3x3）
- 包装：带卷 (TR)
产品特性
- HIGH BANDWIDTH: 500 MHz (G = +2 V/V)
- HIGH SLEW RATE: 2675 V/µs (4-V Step)
- EXCELLENT THD: –71dBc at 10 MHz
- LOW INPUT VOLTAGE NOISE: 6.1 nV/√Hz
- FAST OVERDRIVE RECOVERY: 8 ns
- FAST SETTLING TIME (1% 4-V Step): 7.9 ns
- LOW INPUT OFFSET VOLTAGE: ±1 mV
- LOW INPUT BIAS CURRENT: ±10 pA
- HIGH INPUT IMPEDANCE: 1012 ||2.5 pF
- INTERNAL GAIN SETTING RESISTORS: G = +2 V/V or G = –1 V/V
- HIGH OUTPUT CURRENT: 70 mA
- APPLICATIONS TEST AND MEASUREMENT FRONT-END HIGH-INPUT IMPEDANCE PROBES DATA ACQUISITION CARDS OSCILLOSCOPE INPUT ADC INPUT AMPLIFIER
- TEST AND MEASUREMENT FRONT-END
- HIGH-INPUT IMPEDANCE PROBES
- DATA ACQUISITION CARDS
- OSCILLOSCOPE INPUT
- ADC INPUT AMPLIFIER
产品概述
The OPA653 combines a very wideband voltage-feedback operational amplifier with a JFET-input stage with internal gain setting resistors to achieve an ultra-high, dynamic-range amplifier for fixed gain of +2-V/V or –1-V/V applications.The 500-MHz wide gain of +2-V/V bandwidth is complemented by a very high 2675-V/µs slew rate and fast settling time that make it ideal for time-domain and pulse-oriented applications.
Excellent –72-dBc THD distortion performance at 10 MHz makes the OPA653 an excellent choice for frequency-domain and FFT analysis applications. Additionally, with the low 6.1-nV/√Hz voltage noise, low bias current, and high impedance JFET input, it supports very low noise, wideband, high input impedance applications. Examples include high-impedance probes, data acquisition cards, and oscilloscope front-ends.
OPA653IDBVR 电路图
