AD8130_15 Datasheet, PDF (15/41 Pages) Analog Devices – Low Cost 270 MHz Differential Receiver Amplifiers

AD8129/AD8130
3
R_L = 150Ω
2
1
V_S = ±2.5V
0
–1
–2
V_S = ±5V
V_S = ±12V
–3
–4
–5
–6
–7
10
100
300
FREQUENCY (MHz)
Figure 29. AD8129 Frequency Response vs. Supply, RL = 150 Ω
3
G = +20
2 ^VOUT ^{= 0.3V p-p}
1
0
V_S = ±5V, ±12V
–1
–2
–3
–4
V_S = ±2.5V
–5
–6
–7
1
10
100
300
FREQUENCY (MHz)
Figure 30. AD8129 Frequency Response vs. Supply,
G = +20, VOUT = 0.3 V p-p
3
G = +20
2 ^VOUT ^{= 2V p-p}
1
0
V_S = ±5V, ±12V
–1
–2
–3
V_S = ±2.5V
–4
–5
–6
–7
1
10
100
300
FREQUENCY (MHz)
Figure 31. AD8129 Frequency Response vs. Supply,
G = +20, VOUT = 2 V p-p
0.8 _{G = +10}
0.6 ^{VS = ±5V}
0.4
2kΩ/221Ω
909Ω/100Ω
499Ω/54.9Ω
0.2
SOIC
0
–0.2
0.2
μSOIC
0
499Ω/54.9Ω
909Ω/100Ω
–0.2
2kΩ/221Ω
–0.4
–0.6
1
10
100
300
FREQUENCY (MHz)
Figure 32. AD8129 Fine Scale Response vs. SOIC and MSOP
for Various RF/RG
0.2
G = +20
0.1 ^RL ^{= 1kΩ}
0
V_S = ±5V
–0.1
–0.2
–0.3
–0.4
V_S = ±12V
–0.5
V_S = ±2.5V
–0.6
–0.7
–0.8
1
10
30
FREQUENCY (MHz)
Figure 33. AD8129 Fine Scale Response vs. Supply
0.3
G = +20
0.2 ^{RL = 150Ω}
0.1
V_S = ±5V, ±12V
0
–0.1
–0.2
–0.3
–0.4
–0.5
V_S = ±2.5V
–0.6
–0.7
0.1
1
10
30
FREQUENCY (MHz)
Figure 34. AD8129 Fine Scale Response vs. Supply
Rev. C | Page 14 of 40