AD8045ARDZ Analog Devices Inc, AD8045ARDZ Datasheet - Page 14

• Manufacturer Part Number: AD8045ARDZ
• Description: IC OPAMP VF ULDIST LN 70MA 8SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD8045ARDZ

• Slew Rate: 1350 V/µs
• Amplifier Type: Voltage Feedback
• Number Of Circuits: 1
• -3db Bandwidth: 1GHz
• Current - Input Bias: 2µA
• Voltage - Input Offset: 200µV
• Current - Supply: 16mA
• Current - Output / Channel: 70mA
• Voltage - Supply, Single/dual (±): 3.3 V ~ 12 V, ±1.65 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width) Exposed Pad, 8-eSOIC. 8-HSOIC
• Op Amp Type: High Speed
• No. Of Amplifiers: 1
• Bandwidth: 1GHz
• Supply Voltage Range: 3.3V To 12V
• Amplifier Case Style: SOIC
• No. Of Pins: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Gain Bandwidth Product: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD8045
–0.02
–0.04
–0.06
–0.08
–0.10
–0.12
–0.14
–0.16
–0.18
–0.20
Figure 51. Differential Gain and Phase vs. Number of 150 Ω Loads
1000
0.01
0
100
0.1
10
50
48
46
44
42
40
38
36
34
32
30
1
1
G = +2
V
1
5
S
G = +1
V
= ±5V
S
= ±5V
Figure 50. Third-Order Intercept vs. Frequency
Figure 49. Output Impedance vs. Frequency
NUMBER OF 150Ω LOADS
10
10
FREQUENCY (MHz)
FREQUENCY (MHz)
PHASE
GAIN
100
20
R
30
V
G = +10
S
L
= 1kΩ
= ±5V
10
1000
0.25
0.20
0.15
0.10
0.05
0
40
Rev. A | Page 14 of 24
–1100
–100
–300
–500
–700
–900
100
500
300
100
Figure 54. Offset Voltage vs. Temperature for Various Supplies
80
60
40
20
80
60
40
20
–900
–300
0
0
–40
V
N = 450
X = 50µV
σ = 180µV
V
N = 450
X = 540µV
σ = 195µV
S
S
–25
= ±5V
= +5V
–600
Figure 52. V
Figure 53. V
–10
0
5
–300
300
TEMPERATURE (°C)
OS
OS
20
Distribution for V
Distribution for V
V
V
OFFSET
OFFSET
V
35
S
600
= +5V
0
50
(µV)
(µV)
V
65
S
300
900
= ±5V
S
S
= ±5 V
= +5 V
80
1200
95
600
110
1500
900
125