AD8561–SPECIFICATIONS
ELECTRICAL SPECIFICATIONS
Parameter
INPUT CHARACTERISTICS
Offset Voltage
Input Bias Current
Input Common-Mode Voltage Range
Common-Mode Rejection Ratio
OUTPUT CHARACTERISTICS
Output High Voltage
Output Low Voltage
POWER SUPPLY
Power Supply Rejection Ratio
Supply Currents
V+ Supply Current
Ground Supply Current
V– Supply Current
DYNAMIC PERFORMANCE
Propagation Delay
(@ V+ = +3.0 V, V– = V
GND
= 0 V, T
A
= +25 C unless otherwise noted)
Conditions
Min
Typ
Max
7
V
CM
= 0 V
–40°C
≤
T
A
≤
+85°C
0.1 V
≤
V
CM
≤
1.5 V
I
OH
= –3.2 mA, V
IN
> 250 mV
I
OL
= +3.2 mA, V
IN
> 250 mV
+2.7 V
≤
V
CC
, V
EE
≤
+6 V
V
O
= 0 V, R
L
=
∞
–40°C
≤
T
A
≤
+85°C
–40°C
≤
T
A
≤
+85°C
–40°C
≤
T
A
≤
+85°C
100 mV Step with 20 mV Overdrive
2
–6
–7
0
60
1.2
1
0.3
40
4.0
1.6
2.4
4.5
5.5
2.5
3.0
3.3
3.8
9.8
–3.0
–4
+1.5
Units
mV
µA
µA
V
dB
V
V
dB
mA
mA
mA
mA
mA
mA
ns
Symbol
V
OS
I
B
I
B
V
CM
CMRR
V
OH
V
OL
PSRR
I+
I
GND
I–
t
P
8.5
NOTES
1
Output high voltage without pull-up resistor. It may be useful to have a pull-up resistor to V+ for 3 V operation.
2
Guaranteed by design.
Specifications subject to change without notice.
ABSOLUTE MAXIMUM RATINGS
Package Type
8-Lead Plastic DIP (N)
8-Lead SO (R)
8-Lead TSSOP
2
JA
JC
Units
°C/W
°C/W
°C/W
Total Analog Supply Voltage . . . . . . . . . . . . . . . . . . . . . +14 V
Digital Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . +14 V
Analog Positive Supply–Digital Positive Supply . . . . . –600 mV
Input Voltage
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±7
V
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . .
±8
V
Output Short-Circuit Duration to GND . . . . . . . . . Indefinite
Storage Temperature Range
N, R, RU Package . . . . . . . . . . . . . . . . . . –65°C to +150°C
Operating Temperature Range . . . . . . . . . . . –40°C to +85°C
Junction Temperature Range
N, R, RU Package . . . . . . . . . . . . . . . . . . –65°C to +150°C
Lead Temperature Range (Soldering, 10 sec) . . . . . . . +300°C
103
158
240
43
43
43
NOTES
1
The analog input voltage is equal to
±7
V or the analog supply voltage, whichever
is less.
2
θ
JA
is specified for the worst case conditions, i.e.,
θ
JA
is specified for device in socket
for P-DIP and
θ
JA
is specified for device soldered in circuit board for SOIC and
TSSOP packages.
ORDERING GUIDE
Model
AD8561AN
AD8561ARU
AD8561AR
Temperature
Range
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
Package
Description
8-Lead Plastic DIP
8-Lead Thin Shrink Small Outline
8-Lead Small Outline IC
Package
Options
N-8
RU-8
SO-8
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the AD8561 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
–4–
REV. 0
AD [ ANALOG DEVICES ]
