ADA4075-2ACPZ Datasheet, PDF (3/24 Pages) Analog Devices – Ultralow Noise Amplifier at Lower Power

Data Sheet
SPECIFICATIONS
VSY = ±15 V, VCM = 0 V, TA = 25°C, SOIC package, unless otherwise noted.
Table 2.
Parameter
INPUT CHARACTERISTICS
Offset Voltage
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Large Signal Voltage Gain
Offset Voltage Drift
Input Resistance, Differential Mode
Input Resistance, Common Mode
Input Capacitance, Differential Mode
Input Capacitance, Common Mode
OUTPUT CHARACTERISTICS
Output Voltage High
Output Voltage Low
Short-Circuit Current
Closed-Loop Output Impedance
POWER SUPPLY
Power Supply Rejection Ratio
Supply Current per Amplifier
DYNAMIC PERFORMANCE
Slew Rate
Settling Time
Gain Bandwidth Product
Phase Margin
THD + NOISE
Total Harmonic Distortion and Noise
NOISE PERFORMANCE
Voltage Noise
Voltage Noise Density
Current Noise Density
Symbol Conditions
VOS
IB
IOS
CMRR
AVO
∆VOS/∆T
RINDM
RINCM
CINDM
CINCM
−40°C ≤ TA ≤ +125°C
−40°C ≤ TA ≤ +125°C
−40°C ≤ TA ≤ +125°C
−40°C ≤ TA ≤ +125°C
VCM = −12.5 V to +12.5 V
−40°C ≤ TA ≤ +125°C
RL = 2 kΩ, VO = −11 V to +11 V
−40°C ≤ TA ≤ +125°C
RL = 600 Ω, VO = −10 V to +10 V
−40°C ≤ TA ≤ +125°C
−40°C ≤ TA ≤ +125°C
VOH
RL = 2 kΩ to GND
−40°C ≤ TA ≤ +125°C
RL = 600 Ω to GND
−40°C ≤ TA ≤ +125°C
VSY = ±18 V, RL = 600 Ω to GND
−40°C ≤ TA ≤ +125°C
VOL
RL = 2 kΩ to GND
−40°C ≤ TA ≤ +125°C
RL = 600 Ω to GND
−40°C ≤ TA ≤ +125°C
VSY = ±18 V, RL = 600 Ω to GND
−40°C ≤ TA ≤ +125°C
ISC
ZOUT
f = 1 kHz, AV = 1
PSRR
ISY
VSY = ±4.5 V to ±18 V
−40°C ≤ TA ≤ +125°C
VSY = ±4.5 V to ±18 V, IO = 0 mA
−40°C ≤ TA ≤ +125°C
SR
RL = 2 kΩ, AV = 1
tS
To 0.01%, VIN = 10 V step, RL = 1 kΩ
GBP
RL = 1 MΩ, CL = 35 pF, AV = 1
ΦM
RL = 1 MΩ, CL = 35 pF, AV = 1
THD + N RL = 2 kΩ, AV = 1, VIN = 3 V rms, f = 1 kHz
en p-p
en
in
f = 0.1 Hz to 10 Hz
f = 1 kHz
f = 1 kHz
Rev. B | Page 3 of 24
ADA4075-2
Min Typ
Max Unit
0.2
30
5
−12.5
110 118
106
114 117
108
112 117
106
0.3
1.5
500
2.4
2.1
1
1.2
100
150
50
75
+12.5
mV
mV
nA
nA
nA
nA
V
dB
dB
dB
dB
dB
dB
μV/°C
MΩ
MΩ
pF
pF
12.8 13
V
12.5
V
12.4 12.8
V
12
V
15
15.8
V
14
V
−14
−13.6 V
−13 V
−13.6 −13 V
−12.5 V
−16.6 −16 V
−15 V
40
mA
0.1
Ω
106 110
100
1.8
dB
dB
2.25 mA
3.35 mA
12
V/μs
3
μs
6.5
MHz
60
Degrees
0.0002
%
60
nV p-p
2.8
nV/√Hz
1.2
pA/√Hz