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AD8552ARUZ
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P24
Data Sheet
AD8551/AD8552/AD8554
Rev.
F
| P
age
7
of
24
LO
AD CURRENT
(mA)
10
0.1
OUTP
UT VOLTA
GE (mV
)
1
100
10k
1k
0.0001
0.001
0.
01
0.1
1
10
100
V
SY
= 2.7V
T
A
= 25°
C
SOURCE
SINK
01101-013
Figure
13
. Output Voltage to Sup
ply Rail vs.
Load
Current at
2.7 V
INPUT
BI
AS CURRENT
(p
A)
0
–1000
–75
–50
125
–25
100
–250
–500
–750
150
V
CM
= 2.5V
V
SY
= 5V
TEMPERATURE (°C)
0
25
50
75
01101-014
Figure
14
.
Input
Bia
s Current vs. T
emperature
SUPPL
Y CURRE
NT (
mA)
1.0
0
–75
–50
125
–25
100
150
TEMPERATURE (°C)
0
25
50
75
0.8
0.6
0.4
0.2
V
CM
= 2.5V
V
SY
= 5V
5V
2.7V
01101-015
Figure
15
. Supply Curren
t vs. Tempe
ra
ture
SUPPLY VOLT
AGE (V)
SUPPLY CURR
ENT PER AMPLIFIER (µA)
800
0
700
400
300
200
100
600
500
0
6
1
T
A
= +25°
C
2
3
4
5
01101-016
Figure
16
. Supply Curren
t
per Ampl
ifier
vs. Supply Voltage
FREQ
UENCY
(Hz)
OPEN
-LOOP GA
IN (dB
)
60
50
–40
40
30
20
10
0
–10
–20
–30
45
90
135
180
225
270
0
PHASE S
HIF
T
(Degrees)
V
SY
= 2.7V
C
L
= 0pF
R
L
=
∞
10k
100k
1M
10M
100M
01101-017
Figure
17
. Open
-
Loop
Ga
in an
d Pha
se Shift vs. Frequen
cy at
2.7 V
FREQ
UENCY
(Hz)
OPEN
-LOOP GA
IN (dB
)
60
50
–40
40
30
20
10
0
–10
–20
–30
45
90
135
180
225
270
0
PHASE S
HIF
T
(Degrees)
V
SY
= 5V
C
L
= 0pF
R
L
=
∞
10k
100k
1M
10M
100M
01101-018
Figure
18
. Open
-
Loop
Ga
in an
d P
hase Sh
ift vs. F
requency at
5 V
AD8551/AD8552/AD8554
Data Sheet
Rev.
F
| P
age
8
of
24
CLOS
ED-LOOP
GAIN (
dB)
FREQ
UENCY
(Hz)
60
50
–40
40
30
20
10
0
–10
–20
–30
10k
100k
1M
10M
100
V
SY
= 2.7V
C
L
= 0pF
R
L
=
2kΩ
A
V
= –100
A
V
= –10
A
V
= +1
1k
01101-019
Figure
19
. Clo
sed
-
L
oop Gain vs. Freque
ncy at
2.7 V
CLOS
ED-LOOP
GAIN (
dB)
FREQ
UENCY
(Hz)
60
50
–40
40
30
20
10
0
–10
–20
–30
10k
100k
1M
10M
100
V
SY
= 5V
C
L
= 0pF
R
L
=
2kΩ
A
V
= –100
A
V
= –10
A
V
= +1
1k
01101-020
Figure
20
. Clo
sed
-
L
oop Gain vs. Freque
ncy at
5 V
OUT
PUT
I
MPEDANCE
(Ω)
300
270
0
240
210
180
150
120
90
60
30
FREQ
UENCY
(Hz)
10k
100k
1M
10M
100
1k
V
SY
= 2.7V
A
V
= 100
A
V
= 10
A
V
= 1
01101-021
Figure
21
. Out
put I
mpedance vs.
Frequency
at
2.7 V
OUT
PUT
I
MPEDANCE
(Ω)
300
270
0
240
210
180
150
120
90
60
30
FREQ
UENCY
(Hz)
10k
100k
1M
10M
100
1k
V
SY
= 5V
A
V
= 100
A
V
= 10
A
V
= 1
01101-022
Figure
22
. Ou
tput I
mpedance vs. Freq
uency
at
5 V
2µs
V
SY
= 2.7V
C
L
= 300pF
R
L
=
2kΩ
A
V
= 1
500mV
01101-023
Figure
23
. Larg
e Signal Transient Response at
2.7 V
5µs
V
SY
= 5V
C
L
= 300pF
R
L
=
2kΩ
A
V
= 1
1V
01101-024
Figure
24
. Larg
e Signal Transient Response at
5 V
Data Sheet
AD8551/AD8552/AD8554
Rev.
F
| P
age
9
of
24
5µs
V
SY
= ±1.
35V
C
L
= 50pF
R
L
=
∞
A
V
= 1
50mV
01101-025
Figure
25
. Smal
l Signal Transient Response at
2.
7 V
5µs
V
SY
= ±2.
5V
C
L
= 50pF
R
L
=
∞
A
V
= 1
50mV
01101-026
Figure
26
. Smal
l Signal Transient Response at
5 V
CAPACIT
ANCE (
pF
)
SMA
LL SIGNA
L OVER
SHOOT (%
)
50
45
0
40
35
30
25
20
15
10
5
+OS
–OS
10
100
1k
10k
V
SY
= ±1.
35V
R
L
=
2kΩ
T
A
= 25°
C
01101-027
Figure
27
. Small Signa
l Ove
rshoot vs. Load Capacitance at
2.7 V
CAPACIT
ANCE (
pF
)
SMA
LL SIGNA
L OVER
SHOOT (%
)
45
0
40
35
30
25
20
15
10
5
10
100
1k
10k
V
SY
= ±2.
5V
R
L
=
2kΩ
T
A
= 25°
C
–OS
+OS
01101-028
Figure
28
. Small Signa
l Ove
rshoot vs. Load Capacitance at
5 V
20µs
V
SY
= ±2.
5V
V
IN
= –200mV p
-p
(RE
T TO GND
)
C
L
= 0pF
R
L
=
10kΩ
A
V
= –100
1V
BOTTOM S
CA
LE: 1V
/DIV
TO
P SCAL
E:
200mV/DI
V
0V
V
IN
V
OUT
0V
01101-029
Figure
29
. Positive O
vervoltage R
ecovery
20µs
V
SY
= ±2.
5V
V
IN
= 200mV p
-p
(RE
T TO GND
)
C
L
= 0pF
R
L
=
10kΩ
A
V
= –100
1V
BOTTOM S
CA
LE: 1V
/DIV
TO
P SCAL
E:
200mV/DI
V
0V
V
IN
V
OUT
0V
01101-030
Figure
30
. Negative Ov
ervoltage Reco
very
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P24
AD8552ARUZ
Mfr. #:
Buy AD8552ARUZ
Manufacturer:
Analog Devices Inc.
Description:
Precision Amplifiers Zero-Drft SGL-Supply RRIO Dual
Lifecycle:
New from this manufacturer.
Delivery:
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