XR8051 Datasheet, PDF (9/27 Pages) Exar Corporation – Low Cost, High Speed Rail-to-Rail Amplifiers

XR8051, XR8052, XR8054
Typical Performance Characteristics
T_A = 25°C, V_S = +3V, R_L = 2kΩ to V_S/2, G = +2, R_F = 1.5kΩ; unless otherwise noted.
Input Voltage Noise vs Freq.
55
2nd Harmonic Distortion vs R_L over Freq.
-20
50
-30
45
-40
Hd2_R_L = 2KΩ
40
-50
35
-60
Hd2_R_L = 150Ω
30
-70
25
-80
20
15
0.1
1
10
100
Frequency (KHz)
1000
-90
-100
Vs = +3V_V_OUT = 1V_pp
0
5
10
15
20
Frequency (MHz)
3rd Harmonic Distortion vs R_L over Freq.
-20
-30
-40
Hd3_R_L = 150Ω
-50
-60
Hd3_R_L = 2KΩ
-70
-80
-90
Vs = +3V_V_OUT = 1V_pp
-100
0
5
10
15
20
Frequency (MHz)
2nd Harmonic Distortion vs V_O over Freq.
-40
-50
-60
5MHz
2MHz
-70
-80
1MHz
-90
Vs = +3V_RL = 150Ω
-100
0.5
1
1.5
2
Output Amplitude (Vpp)
3rd Harmonic Distortion vs V_O over Freq.
-40
Non-Inverting Small Signal Pulse Response
1.7
-50
1.6
-60
5MHz
-70
2MHz
1.5
-80
-90
1MHz
Vs = +3V_RL = 150Ω
-100
0.5
1
1.5
2
Output Amplitude (Vpp)
1.4
Vs = +3V
1.3
0
50
100
150
200
Time (ns)
© 2007-2014 Exar Corporation
9 / 27
exar.com/XR8051
Rev 1B