AD706KN AD [Analog Devices], AD706KN Datasheet - Page 3

• Manufacturer Part Number: AD706KN
• Description: Dual Picoampere Input Current Bipolar Op Amp
• Manufacturer: AD [Analog Devices]

Parameter
POWER SUPPLY
TRANSISTOR COUNT
NOTES
l
2
All min and max specifications are guaranteed.
Specifications subject to change without notice.
ABSOLUTE MAXIMUM RATINGS
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Internal Power Dissipation
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Differential Input Voltage
Output Short Circuit Duration . . . . . . . . . . . . . . . . Indefinite
Storage Temperature Range (Q) . . . . . . . . . –65 C to +150 C
Storage Temperature Range (N, R) . . . . . . . –65 C to +125 C
Operating Temperature Range
Lead Temperature (Soldering 10 secs) . . . . . . . . . . . . +300 C
NOTES
1
2
3
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 AD706 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.
REV. C
Bias current specifications are guaranteed maximum at either input.
Input bias current match is the difference between corresponding inputs (I
Stresses above those listed under Absolute Maximum Ratings may cause perma-
Specification is for device in free air:
The input pins of this amplifier are protected by back-to-back diodes. If the
CMRR match is the difference between
PSRR match is the difference between
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
8-Lead Plastic Package:
differential voltage exceeds 0.7 volts, external series protection resistors should
be added to limit the input current to less than 25 mA.
Rated Performance
Operating Range
Quiescent Current, Total
(Total: Both Amplifiers)
AD706J/K . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 C to +70 C
AD706A/B . . . . . . . . . . . . . . . . . . . . . . . . . –40 C to +85 C
JA
= 100 C/Watt
8-Lead Cerdip Package:
8-Lead Small Outline Package:
3
2
. . . . . . . . . . . . . . . . . . . . +0.7 Volts
. . . . . . . . . . . . . . . . . . . . 650 mW
V
V
V
SUPPLY
V
OS
OS
CM
l
#1
#1
Conditions
T
# of Transistors
MIN
for amplifier #1 and
for amplifier #l and
JA
to T
= 110 C/Watt
MAX
JA
= 155 C/Watt
18 V
B
V
V
V
V
of –IN of Amplifier #1 minus I
SUPPLY
V
OS
OS
CM
S
# 2
# 2
–3–
for amplifier #2 expressed in dB.
Min
for amplifier #2 expressed in dB.
Model
AD706AN
AD706JN
AD706KN
AD706JR
AD706JR-REEL
AD706AQ
AD706BQ
AD706AR
AD706AR-REEL –40 C to +85 C Tape and Reel
*N = Plastic DIP; Q = Cerdip, R = Small Outline Package.
2.0
+INPUT A
AD706J/A
OUTPUT A
–INPUT A
0.75
0.8
90
Typ
15
–V
S
METALIZATION PHOTOGRAPH
Max
1.4
1.2
Dimensions shown in inches and (mm).
18
Contact factory for latest dimensions.
B
3
of –IN of Amplifier #2).
4
2
1
Temperature
Range
–40 C to +85 C Plastic DIP
0 C to +70 C
0 C to +70 C
0 C to +70 C
0 C to +70 C
–40 C to +85 C Cerdip
–40 C to +85 C Cerdip
–40 C to +85 C SOIC
ORDERING GUIDE
0.074 (1.88)
Min
2.0
AD706K/B
WARNING!
0.75
0.8
90
Typ
15
Description
Plastic DIP
Plastic DIP
SOIC
Tape and Reel
6
5
8
7
Max
1.2
1.4
18
ESD SENSITIVE DEVICE
OUTPUT B
+V
–INPUT B
+INPUT B
S
AD706
Package
Option*
N-8
N-8
N-8
R-8
Q-8
Q-8
R-8
Units
V
V
mA
mA