OPA690

所属类别：电压反馈
产品名称：具有禁用功能的宽带电压反馈运算放大器
厂商：TI
生产批号：10+
封装：6SOT-23, 8SOIC
库存状态：有库存
库存量：3000
最低订购量：1
详细资料：

Product Introduction

The OPA698 is a wideband, unity-gain stabilized voltage feedback op amp that provides a bipolar output voltage limit. When the driver is controlled with an output voltage with a double buffer limit, it tries to exceed these limits. This new architecture holds an output limit of ± 10mV offset error. The output voltage limit of the operational amplifier is 20mV over the linear operating range.

A narrow range and low nonlinearity combination limits the allowable limit of voltage offset at the desired linear output range of 100mV set. Fast recovery of 1ns ensures that the signal from limiting overload will be a transparent signal channel. In implementing the Limit feature relative to the input/output, the Limit function gives a precision limit for any gain specified and allows the OPA698 to be used in all standard op amp applications.

View the full descriptive datasheet

characteristic

High linear near-limit flow
Fast recovery overload: 1ns
Limit Voltage Accuracy: ± 10mV
- 3dB bandwidth (at G = +1): 450MHz
Gain bandwidth product: 250MHz
Conversion rate: 1100V/μs
Powered ± 5V and +5 V supplies
High Gain Version: OPA699
apply
- Fast current-limiting analog-to-digital converter (ADC) input buffer
- The pixel clock of the CCD is dissolved
- Video simultaneous dissolution
- High frequency mixer
- Mid-frequency limiting amplifier
- Amplitude modulation signal is generated
- Nonlinear analog signal processing
- OPA688 upgrade

parameter

	OPA698
IQ per channel (max) (milliamps)	16.6
Slew rate (typical) (V/US)	1100
GBW (Typical) (MHz)	250
Europa (typical) (mA)	120
Harmony (People) (5)	5
and (max) (five)	12
Number of channels	One
Pin/Pack	8SOIC
ACL, the minimum stable gain (V/V).	One
Weight @ ACL (MHz)	450
Differential Gain (%)	0.012
Phase Error (degrees)	0.008
Violet (Max) (mV)	5
Total harmonic distortion (finance = 1 MHz) (typical) (decibels)	-90
Establishment time (0.1%) (typical) (nanoseconds)	15
Maximum offset voltage drift (+/-)() (UV/Celsius)	20
Available channels	S
(typical) in flat band Vn (Nevada/rtHz)	5.6
About. Price (USD)	1.90 per 1,000 capsules
Explosion Proof (Max) (North America)	12000
In-phase input current noise (per year/rtHz)	Three
Second Harmonic (DBC).	74
third harmonic (DBC).	87
@兆赫	5
Weight @ grams = 2 (MHz)	215
0.1 dB Bandwidth Flatness (MHz)	30
Operating Temperature Range (°C)	-40

The OPA690-related ICs also include:

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2N7002E	NXP	11+	SOT-23	N-channel TrenchMOS FET - Configuration: Single N-channel ; ID DC: 0.3 A; RDS(on): 4400@10V5300@4.5V mOhm; VDSmax: 60 V
2N7002K	NXP	11+	SOT-23	N-channel TrenchMOS FET - Configuration: Single N-channel ; ID DC: 0.3 A; RDS(on): 4400@10V5300@4.5V mOhm; VDSmax: 60 V
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