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AD712JRZ
P1-P3
P4-P6
P7-P9
P10-P12
P13-P13
ADA4001-2
Data Sheet
Rev.
C
| Page
6
of
12
10
1
0.1
0.01
0.1
0.01
1
10
100
I
OUT
SI
NK (mA)
V
OUT
– V
SS
(V)
10375-009
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
Figure
8
. Dropout Vo
ltage vs. Sink
Current
120
270
225
180
135
90
45
0
–45
–90
100
80
60
40
20
0
–20
–40
0.01
0.1
1
10
100
1k
10k
100k
FRE
QUENCY
(kHz)
GAI
N (d
B)
PHASE
(Degrees)
10375-012
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
R
L
=
2kΩ
Figure
9
. Open
-
Loop Gain and Phase v
s. Frequency
50
30
10
–10
–30
1
10
100
1k
10k
100k
FRE
QUENCY
(kHz)
GAI
N (d
B)
10375-013
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
R
L
=
2kΩ
A
V
= +100
A
V
= +10
A
V
= +1
Figure
10
. Closed
-
L
oop Gain
vs. Frequency
1k
100
10
1
0.1
0.01
1
0.1
10
100
1k
10k
100k
FRE
QUENCY
(kHz)
Z
OUT
(Ω)
10375-014
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
A
V
= +100
A
V
= +10
A
V
= +1
Figure
11
. Closed
-
L
oop Output Imp
edance vs. Frequency
120
100
80
60
40
20
0
–20
1
0.1
10
100
1k
10k
FRE
QUENCY
(kHz)
PSRR (
dB)
10375-015
PSRR–
PSRR+
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
Figure
12
. PSRR vs. Freq
uency
120
140
100
80
60
40
20
0
1
0.1
10
100
1k
10k
FRE
QUENCY
(kHz)
CMRR (d
B)
10375-016
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
Figure
13
. CMRR vs. Frequ
ency
Data Sheet
ADA4001-2
Rev.
C
| Page
7
of
12
12
0.1%
0.01%
10
8
6
4
2
0
0
0.2
0.4
0.
6
0.
8
1.
0
1.2
SETTLIN
G TIME (
µs
)
STEP SIZ
E (V)
10375-029
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
Figure
14
. Settling T
ime Positive St
ep
12
8
10
4
6
0
2
–4
–2
–8
–6
–12
–10
0
2
4
6
8
1
3
5
7
9
10
TIME (µs)
VOLT
S (V)
10375-030
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
A
V
= +1
R
L
=
2kΩ
C
L
= 100pF
Figure
15
. Large Sig
nal Transient Resp
onse
75
50
25
0
–25
–50
–75
0
2
4
6
8
10
TIME (µs)
VOLT
AGE (mV)
10375-017
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
A
V
= +1
R
L
=
2kΩ
C
L
= 100pF
Figure
16
. Small Signa
l Transien
t Response
12
0.1%
0.01%
10
8
6
4
2
0
0
0.2
0.4
0.
6
0.
8
1.
0
1.2
SETTLIN
G TIME (
µs
)
STEP SIZ
E (V)
10375-018
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
Figure
17
. Settling T
ime Negative S
tep
100
10
1
0.001
0.01
0.1
1
10
100
FRE
QUENCY
(kHz)
VOLT
AGE NOISE DENSITY (nV/
Hz)
10375-021
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
Figure
18
. Voltage No
ise Density
40
45
50
35
30
0
25
20
15
10
5
0.01
0.1
1
CAPACI
TANCE (
nF
)
OVERSHOOT (%)
10375-022
OS–
OS+
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
A
V
= +1
Figure
19
. Overshoot vs. Load Capacitanc
e
ADA4001-2
Data Sheet
Rev.
C
| Page
8
of
12
–40
–60
–100
–80
–120
–140
–160
0.01
0.1
1
10
100
FRE
QUENCY
(kHz)
CHANNEL
SEPARAT
IO
N (d
B)
10375-031
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
R
L
=
2kΩ
Figure
20
. Chann
el Separation
1
0.1
0.01
0.001
0.0001
0.00001
0.1
0.
01
0.001
1
10
AMPL
IT
UDE (V
rms)
THD + N (
%)
10375-024
ADA4001-2
V
SY
= ±15V
F
IN
= 1kHz
T
A
= 25°
C
R
L
=
2kΩ
Figure
21
. THD + N vs.
Amplitude
0.01
0.001
0.0001
0.00001
1
0.1
0.01
10
100
FRE
QUENCY
(kHz)
THD + N (
%)
10375-025
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
R
L
=
2kΩ
500kHz F
IL
TER
80kHz F
IL
TER
Figure
22
. THD + N vs.
Frequency
20
15
10
5
0
–5
–10
–15
–20
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
TIME (ms)
VOLT
S (V)
10375-026
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
A
V
= +1
R
L
=
2kΩ
C
L
= 100pF
OUT
PUT
INP
UT
Figure
23
. No Phas
e Reversal
12
8
10
4
6
0
2
–4
–2
–8
–6
–12
–10
0
0.
4
0.8
1.2
1.6
0.2
0.6
1.0
1.4
1.8
2.0
TIME (µs)
VOLT
S (V)
10375-032
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
A
V
= +1
R
L
=
2kΩ
C
L
= 100pF
Figure
24
. Positive Sl
ew Rate
12
8
10
4
6
0
2
–4
–2
–8
–6
–12
–10
0
0.
4
0.8
1.2
1.6
0.2
0.6
1.0
1.4
1.8
2.0
TIME (µs)
VOLT
S (V)
10375-033
ADA4001-2
V
SY
= ±15V
T
A
= 25°
C
A
V
= +1
R
L
=
2kΩ
C
L
= 100pF
Figure
25
. Negative
Slew Rate
P1-P3
P4-P6
P7-P9
P10-P12
P13-P13
AD712JRZ
Mfr. #:
Buy AD712JRZ
Manufacturer:
Analog Devices Inc.
Description:
Precision Amplifiers PREC HIGH Spd DUAL BIFET
Lifecycle:
New from this manufacturer.
Delivery:
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EMS
Payment:
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