–20
–30
–40
–50
–60
–70
2ND
3RD
–80
–90
–100
0
5 10 15 20 25 30 35 40 45 50
DIFFERENTIAL OUTPUT VOLTAGE – V p-p
TPC 13. Distortion vs. Output Voltage; f = 100 kHz,
VS = ±12 V, G = +10, RL = 200 Ω, Differential
–10
–20
–30
–40
–50
–60
2ND
3RD
–70
–80
–90
–100
–110
0
5 10 15 20 25 30 35 40 45 50
DIFFERENTIAL OUTPUT VOLTAGE – V p-p
TPC 14. Distortion vs. Output Voltage; f = 500 kHz,
VS = ±12 V, G = +10, RL = 200 Ω, Differential
1.2
1.1
1.0
–40؇C
VOH
0.9
0.8
+25؇C
VOH
VOL
0.7
VOL
+85؇C
0.6
VOH
VOL
0.5
0.1
1
10
100
LOAD CURRENT – mA
1000
TPC 15. Output Saturation Voltage vs. Load; VS = ±12 V,
VS = ±6 V
AD8019
11
8
5
2
–1
–4
–7
–10
–13
–16
–19
1
10
100
FREQUENCY – MHz
1000
TPC 16. Output Voltage vs. Frequency; VS = ±12 V,
RL = 100 Ω; G = +5
0
–10
–20
–30
–40
–50
–60
909⍀
909⍀
50⍀
–70
VIN
VOUT
–80
50⍀ 909⍀ 909⍀
50⍀
–90
0.01
0.1
1
10
100
FREQUENCY – MHz
1000
TPC 17. CMRR vs. Frequency; VS = ±12 V, RL = 100 Ω
11
8
5
2
–1
–4
–7
–10
–13
–16
–19
1
10
100
FREQUENCY – MHz
1000
TPC 18. Output Voltage vs. Frequency; VS = ±6 V,
RL = 100 Ω; G = +5
REV. 0
–7–