AD8432 Analog Devices, AD8432 Datasheet - Page 13
AD8432
Manufacturer Part Number
AD8432
Description
Dual-Channel Ultralow Noise Amplifier with Selectable Gain and Input Impedance
Manufacturer
Analog Devices
Datasheet
1.AD8432.pdf
(28 pages)
Specifications of AD8432
Vcc-vee
4.5V to 5.5V
Isy Per Amplifier
12mA
Packages
CSP
-3db Bandwidth
200MHz
Slew Rate
170V/µs
Vos
1mV
Ib
n/a
# Opamps Per Pkg
2
Input Noise (nv/rthz)
0.8nV/rtHz
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD8432ACPZ-WP
Manufacturer:
Analog Devices Inc
Quantity:
135
Company:
Part Number:
AD8432ACPZ-WP
Manufacturer:
NSC
Quantity:
357
Figure 39. Small Signal Transient Response vs. Gain, V
Figure 41. Small Signal Transient Response vs. Capacitive Load (C
Figure 40. Small Signal Transient Response, G = 12.04 dB
G = 12.04 dB
G = 24.08dB
G = 21.58dB
G = 18.06dB
G = 12.04dB
10ns/DIV
10ns/DIV
10ns/DIV
C
C
C
IN
L
L
L
= 100 mV p-p
= 15pF
= 10pF
= 5pF
L
),
Rev. B | Page 13 of 28
Figure 42. Small Signal Transient Response vs. Capacitive Load (C
Figure 43. Small Signal Transient Response vs. Resistive Load (R
Figure 44. Small Signal Transient Response vs. Resistive Load (R
G = 24.08 dB
G = 12.04 dB
G = 24.08 dB
10ns/DIV
10ns/DIV
10ns/DIV
R
R
R
R
R
R
R
R
R
R
C
C
C
C
C
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
= 499Ω
= 249Ω
= 24.9Ω
= 15Ω
= 10Ω
= 499Ω
= 249Ω
= 24.9Ω
= 15Ω
= 10Ω
= 5pF
= 10pF
= 15pF
= 20pF
= 30pF
AD8432
L
L
L
),
),
),