AD605-EVALZ Analog Devices Inc, AD605-EVALZ Datasheet - Page 8

• Manufacturer Part Number: AD605-EVALZ
• Description: AD605 RoHS EVAL BOARD
• Manufacturer: Analog Devices Inc
• Series: X-AMP®r

Specifications of AD605-EVALZ

• Channels Per Ic: 2 - Dual
• Amplifier Type: Variable Gain
• Output Type: Single-Ended
• Slew Rate: 170 V/µs
• -3db Bandwidth: 40MHz
• Current - Output / Channel: 40mA
• Operating Temperature: -40°C ~ 85°C
• Current - Supply (main Ic): 18mA
• Voltage - Supply, Single/dual (±): 4.5 V ~ 5.5 V
• Board Type: Fully Populated
• Utilized Ic / Part: AD605
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD605
–0.5
–1.0
–1.5
–2.0
20
18
16
14
12
10
2.0
1.5
1.0
0.5
20
18
16
14
12
10
8
6
4
2
0
8
6
4
2
0
0
Figure 9. Gain Error vs. VGN for Two Gain Scale Values
0.2
N = 50
ΔG(dB) = G(CH1) – G(CH2)
N = 50
ΔG(dB) = G(CH1) – G(CH2)
–0.8
–0.8
Figure 11. Gain Match, VGN1 = VGN2 = 2.50 V
Figure 10. Gain Match, VGN1 = VGN2 = 1.0 V
–0.6
–0.6
0.7
V
–0.4
REF
–0.4
30dB/V
= 1.67V
DELTA GAIN (dB)
DELTA GAIN (dB)
–0.2
–0.2
1.2
VGN (V)
0
0
1.7
0.2
0.2
0.4
0.4
V
REF
2.2
20dB/V
0.6
= 2.50V
0.6
0.8
0.8
2.7
Rev. F | Page 8 of 24
Figure 14. Output Referred Noise vs. VGN at Three Temperatures
2.525
2.520
2.515
2.510
2.505
2.500
2.495
2.490
2.485
2.480
2.475
–20
–40
–60
130
125
120
115
110
105
100
95
90
60
40
20
Figure 13. Output Offset vs. VGN at Three Temperatures
0
100k
0
0
V
Figure 12. AC Response for Three Values of VGN
OCM
VGN = 2.9V (FBK = OPEN)
VGN = 2.9V (FBK = SHORT)
VGN = 1.5V (FBK = OPEN)
VGN = 1.5V (FBK = SHORT)
VGN = 0.1V (FBK = OPEN)
VGN = 0.1V (FBK = SHORT)
= 2.50V
0.5
0.5
1.0
1.0
1M
FREQUENCY (Hz)
–40°C
+25°C
+85°C
VGN = 0.0V
VGN (V)
VGN (V)
1.5
1.5
+85°C
+25°C
–40°C
10M
2.0
2.0
2.5
2.5
100M
3.0
3.0