AD604ARSZ Analog Devices Inc, AD604ARSZ Datasheet - Page 8

• Manufacturer Part Number: AD604ARSZ
• Description: IC AMP VGA DUAL ULN 40MA 24SSOP
• Manufacturer: Analog Devices Inc
• Series: X-AMP®r

Specifications of AD604ARSZ

• Amplifier Type: Variable Gain
• Number Of Circuits: 2
• Slew Rate: 170 V/µs
• -3db Bandwidth: 40MHz
• Current - Input Bias: 400nA
• Current - Supply: 32mA
• Current - Output / Channel: 40mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-SSOP
• No. Of Amplifiers: 1
• Bandwidth: 40MHz
• Gain Accuracy: 1.2dB
• No. Of Channels: 2
• Supply Voltage Range: ± 5V
• Amplifier Case Style: SSOP
• No. Of Pins: 24
• Operating Temperature Range: -40°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD604-EVALZ - BOARD EVAL FOR AD604 AMP
• Output Type: -
• Voltage - Supply, Single/dual (±): -
• Gain Bandwidth Product: -
• Voltage - Input Offset: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD604
–0.5
–1.0
–1.5
–2.0
2.0
1.5
1.0
0.5
25
20
15
10
25
20
15
10
Figure 9. Gain Error vs. VGN for Two Gain Scaling Values
0
5
0
5
0
0.2
–1.0
–1.0
Figure 11. Gain Match; VGN1 = VGN2 = 2.50 V
Figure 10. Gain Match; VGN1 = VGN2 = 1.0 V
–0.8
–0.8
0.7
–0.6
–0.6
–0.4
–0.4
VREF = 1.67V
DELTA GAIN (dB)
DELTA GAIN (dB)
30dB/V
1.2
–0.2
–0.2
VGN (V)
0.1
0.1
1.7
0.3
0.3
VREF = 2.5V
N = 50
VGN1 = 2.50V
VGN2 = 2.50V
ΔG(dB) =
G(CH1) – G(CH2)
N = 50
VGN1 = 1.0V
VGN2 = 1.0V
ΔG(dB) =
G(CH1) – G(CH2)
20dB/V
0.5
0.5
2.2
0.7
0.7
0.9
0.9
2.7
Rev. G | Page 8 of 32
Figure 14. Output Referred Noise vs. VGN for Three Temperatures
2.55
2.54
2.53
2.52
2.51
2.50
2.49
2.48
2.47
2.46
2.45
–10
–20
–30
–40
–50
210
190
170
150
130
110
50
40
30
20
10
90
Figure 13. Output Offset vs. VGN for Three Temperatures
100k
0
0.2
0.1
Figure 12. AC Response for Various Values of VGN
VOCM = 2.5V
VGN = 2.5V
VGN = 1.5V
VGN = 0.1V
VGN = 0.5V
VGN = 0V
0.5
0.7
0.9
+85°C
1M
FREQUENCY (Hz)
1.2
1.3
VGN (V)
VGN (V)
VGN = 2.9V
+25°C
+25°C
1.7
–40°C
1.7
10M
+85°C
2.1
–40°C
2.2
2.5
100M
2.9
2.7