|
BUF602IDBVTG4 Datasheet, PDF (9/27 Pages) Texas Instruments – High-Speed, Closed-Loop Buffer | |||
|
◁ |
BUF602
www.ti.com ...................................................................................................................................................... SBOS339B â OCTOBER 2005 â REVISED MAY 2008
TYPICAL CHARACTERISTICS: VS = ±5V (continued)
At TA = +25°C and RL = 100â¦, unless otherwise noted.
HARMONIC DISTORTION vs FREQUENCY
â50
â55
RL = 500â¦
VO = 2VPP
â60
â65
â70
2ndâHarmonic
â75
â80
3rdâHarmonic
â85
â90
â95
â100
1
10
100
Frequency (MHz)
Figure 7.
HARMONIC DISTORTION vs OUTPUT VOLTAGE
â60
f = 5MHz
RL = 500â¦
â70
2ndâHarmonic
â80
â90
â100
3rdâHarmonic
â110
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
Output Voltage (VPP)
Figure 9.
BUFFER OUTPUT IMPEDANCE
100
5MHz HARMONIC DISTORTION vs LOAD RESISTANCE
â50
â60
â70
2ndâHarmonic
â80
â90
â100
3rdâHarmonic
f = 5MHz
VO = 2VPP
100
1k
Load Resistance (⦠)
Figure 8.
5MHz HARMONIC DISTORTION vs SUPPLY VOLTAGE
â40
RL = 500â¦
â50
VO = 2VPP
â60
â70
2ndâHarmonic
â80
â90
3rdâHarmonic
â100
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
± Supply Voltage
Figure 10.
BUFFER GROUP DELAY TIME vs FREQUENCY
700
600
500
10
400
300
200
1
1k
10k 100k
1M
10M 100M 1G
Frequency (Hz)
Figure 11.
100
0
100 200 300 400 500 600 700 800 900 1000
Frequency (MHz)
Figure 12.
Copyright © 2005â2008, Texas Instruments Incorporated
Product Folder Link(s): BUF602
Submit Documentation Feedback
9
|
▷ |