Datasheet LM6181 (Texas Instruments) - 6
| 制造商 | Texas Instruments |
| 描述 | 100 mA, 100 MHz Current Feedback Amplifier |
| 页数 / 页 | 39 / 6 — LM6181. www.ti.com. 6.6 ±15V AC Electrical Characteristics. Boldface. … |
| 修订版 | C |
| 文件格式/大小 | PDF / 2.1 Mb |
| 文件语言 | 英语 |
LM6181. www.ti.com. 6.6 ±15V AC Electrical Characteristics. Boldface. PARAMETER. TEST CONDITIONS. LM6181AM. LM6181AI. LM6181I. UNIT. TYP(1)
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LM6181
SNOS634C – MAY 1998 – REVISED SEPTEMBER 2014
www.ti.com 6.6 ±15V AC Electrical Characteristics
The following specifications apply for Supply Voltage = ±15V, RF = 820 Ω, RL = 1 kΩ unless otherwise noted.
Boldface
limits apply at the temperature extremes.
PARAMETER TEST CONDITIONS LM6181AM LM6181AI LM6181I UNIT TYP(1) LIMIT(2) TYP(1) LIMIT(2) TYP(1) LIMIT(2)
AV = +2 100 100 100 Closed Loop AV = +10 80 80 80 BW Bandwidth MHz AV = −1 100 80 100 80 100 80 −3 dB min AV = −10 60 60 60 PBW Power Bandwidth AV = −1, VO = 5 VPP 60 60 60 Overdriven 2000 2000 2000 V/μs SR Slew Rate AV = −1, VO = ±10V, min 1400 1000 1400 1000 1400 1000 RL = 150Ω(3) Settling Time AV = −1, VO = ±5V ts 50 50 50 (0.1%) RL = 150Ω tr, tf Rise and Fall Time VO = 1 VPP 5 5 5 ns Propagation Delay VO = 1 VPP tp 6 6 6 Time Non-Inverting Input f = 1 kHz in(+) Noise 3 3 3 pA/√Hz Current Density Inverting Input f = 1 kHz in(−) Noise 16 16 16 pA/√Hz Current Density Input Noise f = 1 kHz en Voltage 4 4 4 pA/√Hz Density Second Harmonic 2 VPP, 10 MHz −50 −50 −50 Distortion dBc Third Harmonic 2 VPP, 10 MHz −55 −55 −50 Distortion Differential Gain RL = 150Ω, AV = +2, NTSC 0.05% 0.05% 0.05% Differential Phase RL = 150Ω, AV = +2, NTSC 0.04 0.04 0.04 Deg (1) Typical values represent the most likely parametric norm. (2) All limits ensured at room temperature (standard type face) or at operating temperature extremes
(bold face type)
. (3) Measured from +25% to +75% of output waveform. 6 Submit Documentation Feedback Copyright © 1998–2014, Texas Instruments Incorporated Product Folder Links: LM6181 Document Outline 1 Features 2 Applications 3 Description Table of Contents 4 Revision History 5 Pin Configuration and Functions 6 Specifications 6.1 Absolute Maximum Ratings 6.2 Handling Ratings 6.3 Recommended Operating Conditions 6.4 Thermal Information 6.5 ±15V DC Electrical Characteristics 6.6 ±15V AC Electrical Characteristics 6.7 ±5V DC Electrical Characteristics 6.8 ±5V AC Electrical Characteristics 6.9 Typical Performance Characteristics 7 Typical Applications 7.1 Current Feedback Topology 7.2 Power Supply Bypassing and Layout Considerations 7.3 Feedback Resistor Selection: Rf 7.4 Slew Rate Considerations 7.5 Driving Capacitive Loads 7.6 Capacitive Feedback 8 Application and Implementation 8.1 Typical Application 8.1.1 Typical Performance Characteristics 8.1.1.1 Overdrive Recovery 9 Device and Documentation Support 9.1 Trademarks 9.2 Electrostatic Discharge Caution 9.3 Glossary 10 Mechanical, Packaging, and Orderable Information
SNOS634C – MAY 1998 – REVISED SEPTEMBER 2014
www.ti.com 6.6 ±15V AC Electrical Characteristics
The following specifications apply for Supply Voltage = ±15V, RF = 820 Ω, RL = 1 kΩ unless otherwise noted.
Boldface
limits apply at the temperature extremes.
PARAMETER TEST CONDITIONS LM6181AM LM6181AI LM6181I UNIT TYP(1) LIMIT(2) TYP(1) LIMIT(2) TYP(1) LIMIT(2)
AV = +2 100 100 100 Closed Loop AV = +10 80 80 80 BW Bandwidth MHz AV = −1 100 80 100 80 100 80 −3 dB min AV = −10 60 60 60 PBW Power Bandwidth AV = −1, VO = 5 VPP 60 60 60 Overdriven 2000 2000 2000 V/μs SR Slew Rate AV = −1, VO = ±10V, min 1400 1000 1400 1000 1400 1000 RL = 150Ω(3) Settling Time AV = −1, VO = ±5V ts 50 50 50 (0.1%) RL = 150Ω tr, tf Rise and Fall Time VO = 1 VPP 5 5 5 ns Propagation Delay VO = 1 VPP tp 6 6 6 Time Non-Inverting Input f = 1 kHz in(+) Noise 3 3 3 pA/√Hz Current Density Inverting Input f = 1 kHz in(−) Noise 16 16 16 pA/√Hz Current Density Input Noise f = 1 kHz en Voltage 4 4 4 pA/√Hz Density Second Harmonic 2 VPP, 10 MHz −50 −50 −50 Distortion dBc Third Harmonic 2 VPP, 10 MHz −55 −55 −50 Distortion Differential Gain RL = 150Ω, AV = +2, NTSC 0.05% 0.05% 0.05% Differential Phase RL = 150Ω, AV = +2, NTSC 0.04 0.04 0.04 Deg (1) Typical values represent the most likely parametric norm. (2) All limits ensured at room temperature (standard type face) or at operating temperature extremes
(bold face type)
. (3) Measured from +25% to +75% of output waveform. 6 Submit Documentation Feedback Copyright © 1998–2014, Texas Instruments Incorporated Product Folder Links: LM6181 Document Outline 1 Features 2 Applications 3 Description Table of Contents 4 Revision History 5 Pin Configuration and Functions 6 Specifications 6.1 Absolute Maximum Ratings 6.2 Handling Ratings 6.3 Recommended Operating Conditions 6.4 Thermal Information 6.5 ±15V DC Electrical Characteristics 6.6 ±15V AC Electrical Characteristics 6.7 ±5V DC Electrical Characteristics 6.8 ±5V AC Electrical Characteristics 6.9 Typical Performance Characteristics 7 Typical Applications 7.1 Current Feedback Topology 7.2 Power Supply Bypassing and Layout Considerations 7.3 Feedback Resistor Selection: Rf 7.4 Slew Rate Considerations 7.5 Driving Capacitive Loads 7.6 Capacitive Feedback 8 Application and Implementation 8.1 Typical Application 8.1.1 Typical Performance Characteristics 8.1.1.1 Overdrive Recovery 9 Device and Documentation Support 9.1 Trademarks 9.2 Electrostatic Discharge Caution 9.3 Glossary 10 Mechanical, Packaging, and Orderable Information