OPA2694

所属类别：电流反馈
产品名称：二路、宽带、低功耗电流反馈运算放大器
厂商：TI
生产批号：08+
封装：8SOIC
库存状态：有库存
库存量：5000
最低订购量：1
详细资料：

Product Introduction

The OPA2694 is a dual-channel, ultra-wideband, low-power, current-feedback operational amplifier with high conversion rate and low differential gain/phase error. 一种改进的输出级提供±与 The low-supply> 500MHz bandwidth meets the requirements of high-density current video routers. As a current feedback design, OPA2694 maintain its bandwidth very high gain, at 10 gain, OPA2694 will still provide a bandwidth of > 200MHz.

RF applications can be OPA2694 using a low chainsaw preamp. The extremely high third-order intercept provides much lower static power consumption than through many typical 70MHz RF amplifiers.

The OPA2694 is available on industry-standard pins in an SO-8 package.

characteristic

Stable bandwidth per unit gain: 1500MHz
High gain of 2V/V bandwidth: 690MHz
Low supply current: 5.8mA/ch
High voltage slew rate: 1700V/μs
High full power bandwidth: 670MHz
Low Differential Gain/Phase:
0.03％/ 0.015 °
apply
- Medical imaging
- Broadband video cable drivers
- Differential receiver
- ADC drivers
- High-speed signal processing
- Pulse amplifier
- New and updated OPA2658

parameter

		OPA2694
IQ per channel (max) (milliamps)		5.8
Slew rate (typical) (V/US)		1700
GBW (Typical) (MHz)
Europa (typical) (mA)		70
Harmony (People) (5)		7
and (max) (five)		12.6
Number of channels		2
Pin/Pack		8SOIC
ACL, the minimum stable gain (V/V).		One
Weight @ ACL (MHz)		1300
Differential Gain (%)
Phase Error (degrees)
Violet (Max) (mV)		3.2
Total harmonic distortion (finance = 1 MHz) (typical) (decibels)
Establishment time (0.1%) (typical) (nanoseconds)
Maximum offset voltage drift (+/-)() (UV/Celsius)
Available channels		Second, Ð
(typical) in flat band Vn (Nevada/rtHz)		2.1
About. Price (USD)		2.35 per 1,000 pieces
Explosion Proof (Max) (North America)		20
In-phase input current noise (per year/rtHz)
Second Harmonic (DBC).
third harmonic (DBC).
@兆赫
Weight @ grams = 2 (MHz)
0.1 dB Bandwidth Flatness (MHz)
Inverting Input Current Noise (per year/rtHz)
crosstalk (-dB).
Operating Temperature Range (°C)		-40 to 85

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