AD8432ACPZ-RL Analog Devices Inc, AD8432ACPZ-RL Datasheet - Page 9

• Manufacturer Part Number: AD8432ACPZ-RL
• Description: Dual Ultra Low Noise InAmp
• Manufacturer: Analog Devices Inc

Specifications of AD8432ACPZ-RL

• Amplifier Type: Voltage Feedback
• Number Of Circuits: 2
• Output Type: Differential
• Slew Rate: 295 V/µs
• -3db Bandwidth: 200MHz
• Voltage - Input Offset: 1000µV
• Current - Supply: 24mA
• Current - Output / Channel: 77mA
• Voltage - Supply, Single/dual (±): 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-LFCSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Gain Bandwidth Product: -
• Current - Input Bias: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 17. Output-Referred Voltage Noise vs. Source Resistance (R
Figure 16. Input-Referred Voltage Noise vs. Source Resistance (R
100
100
0.1
0.1
10
10
10
Figure 15. Output Impedance vs. Frequency in Disable Mode
1
1
1
0.1
1
1
f = 1MHz
G = 18.06dB
G = 12.04dB
f = 1MHz
G = 24.08dB
G = 21.58dB
SOURCE RESISTANCE (Ω)
SOURCE RESISTANCE (Ω)
10
10
1
FREQUENCY (MHz)
R
NOISE ALONE
S
100
THERMAL
100
10
100
1k
1k
S
)
S
)
Rev. B | Page 9 of 28
1.00
0.95
0.90
0.85
0.80
0.75
0.70
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
16
14
12
10
0
0.01
–50
8
6
4
2
–50
Figure 19. Output Voltage Noise vs. Temperature
G = 24.08dB
G = 21.58dB
G = 18.06dB
G = 12.04dB
Figure 18. Input Voltage Noise vs. Temperature
Figure 20. Input Voltage Noise vs. Frequency
–30
–30
0.1
–10
–10
TEMPERATURE (°C)
FREQUENCY (MHz)
TEMPERATURE (°C)
G = 24.08dB
G = 18.06dB
10
G = 21.58dB
G = 12.04dB
10
1
30
30
50
50
10
70
70
AD8432
100
90
90