AD8028 Analog Devices, AD8028 Datasheet - Page 8

• Manufacturer Part Number: AD8028
• Description: Low Distortion, High Speed Rail-to-Rail Input/Output Amplifier
• Manufacturer: Analog Devices

Specifications of AD8028

• -3db Bandwidth: 190MHz
• Slew Rate: 100V/µs
• Vos: 200µV
• Ib: 4µA
• # Opamps Per Pkg: 2
• Input Noise (nv/rthz): 4.3nV/rtHz
• Vcc-vee: 2.7V to 12V
• Isy Per Amplifier: 8.5mA
• Packages: SOIC,SOP

AD8027/AD8028
TYPICAL PERFORMANCE CHARACTERISTICS
Default conditions: V
Figure 5. AD8027 Small Signal Frequency Response for Various Supplies
Figure 6. Large Signal Frequency Response for Various Supplies
Figure 4. Small Signal Frequency Response for Various Gains
–10
–10
–10
–1
–2
–3
–4
–5
–6
–7
–8
–9
–1
–2
–3
–4
–5
–6
–7
–8
–9
–1
–2
–3
–4
–5
–6
–7
–8
–9
2
1
0
2
1
0
2
1
0
0.1
0.1
0.1
V
G = +1
V
G = +1
V
OUT
OUT
OUT
= 200mV p-p
= 200mV p-p
= 2V p-p
S
1
1
1
= 5 V at T
V
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
S
= +3V R
V
G = +10
S
= +3V
A
10
10
10
F
= 25°C, R
V
= 24.9Ω
S
= +5V
V
S
G = –1
V
= ±5V
S
L
= +5V
100
100
100
= 1 kΩ, unless otherwise noted.
AD8027
G = +1
V
V
AD8028
G = +1
S
03327-A-005
03327-A-003
03327-A-004
S
G = +2
= +3V
= ±5V
1000
1000
1000
Rev. C | Page 8 of 24
Figure 8. AD8028 Small Signal Frequency Response for Various Supplies
Figure 7. Small Signal Frequency Response for Various Supplies
Figure 9. Large Signal Frequency Response for Various Supplies
–10
–1
–2
–3
–4
–1
–2
–3
–4
–5
–6
–7
–8
–9
–1
–2
–3
–4
8
7
6
5
4
3
2
1
0
2
1
0
8
7
6
5
4
3
2
1
0
0.1
0.1
0.1
G = +2
V
G = +1
V
G = +2
V
OUT
OUT
OUT
= 200mV p-p
= 200mV p-p
= 2V p-p
1
1
1
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
V
V
S
S
= +3V
V
= +5V
S
10
10
10
= +3V
V
S
= +5V
V
S
V
S
= ±5V
100
100
100
= +5V
V
S
V
= ±5V
S
V
= ±5V
S
03327-A-006
03327-A-007
03327-A-008
= +3V
1000
1000
1000