AD8079AR Analog Devices Inc, AD8079AR Datasheet - Page 5

• Manufacturer Part Number: AD8079AR
• Description: Buffer Amplifier IC
• Manufacturer: Analog Devices Inc

Specifications of AD8079AR

• No. Of Amplifiers: 1
• Slew Rate: 800V/µs
• Amplifier Case Style: SOIC
• No. Of Pins: 8
• Peak Reflow Compatible (260 C): No
• Bandwidth: 260MHz
• Leaded Process Compatible: No
• Mounting Type: Surface Mount
• Rohs Status: RoHS non-compliant
• Amplifier Type: Buffer
• Number Of Circuits: 2
• -3db Bandwidth: 260MHz
• Current - Input Bias: 3µA
• Voltage - Input Offset: 10000µV
• Current - Supply: 10mA
• Current - Output / Channel: 70mA
• Voltage - Supply, Single/dual (±): 6 V ~ 12 V, ±3 V ~ 6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Output Type: -
• Gain Bandwidth Product: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

REV. A
Figure 9. Crosstalk (Output-to-Output) vs. Frequency
(per Amplifier)
Figure 10. Differential Gain and Differential Phase
Figure 11. Pulse Crosstalk, Worst Case, 1 V Step
–100
–110
–10
–20
–30
–40
–50
–60
–70
–80
–90
–0.01
–0.02
100k
0.02
0.01
0.00
0.08
0.06
0.04
0.02
0.00
V
R
V
IN
L
S
NOTES: SIDE 1: V
NTSC
NTSC
0.1M
1
1
= 100
= 5V
= 2V p-p
2
2
SIDE 1
SIDE 2
2 BACK TERMINATED
SIDE 2: 1V STEP RTO; 400mV/div
3
3
LOADS (75 )
4
4
FREQUENCY – Hz
IN
1M
R
= 0V; 8mV/div RTO
L
5
5
= 100
IRE
IRE
6
6
2 BACK TERMINATED
LOADS (75 )
7
7
1 BACK TERMINATED
10M
1 BACK TERMINATED
5ns
LOAD (150 )
8
8
LOAD (150 )
9
9
100M
10
10
11
11
200M
–5–
–12
–15
–18
–21
–24
–27
Figure 12. Large Signal Frequency Response
–3
–6
–9
3
0
1M
–1
–2
–3
–4
–5
5
4
3
2
1
0
Figure 13. Short-Term Settling Time
0
Figure 14. Long-Term Settling Time
2V STEP
R
400mV
L
OUTPUT
20
= 100
(0.05%/DIV)
V
V
ERROR,
V
IN
INPUT
V
V
IN
IN
IN
IN
= 62.5mV rms
= 125mV rms
= 0.25V rms
10M
= 1.0V rms
= 0.5V rms
FREQUENCY – Hz
40
TIME – ns
60
80
100M
2µs
2V STEP
R
R
C
L
V
R
S
L
= 100
= 150
AD8079
100
= 5V
= 100
500M
–27
120
3
0
–3
–6
–9
–12
–15
–18
–21
–24
9