Datasheet

AD706J AD706K
Parameter Conditions Min Typ Max Min Typ Max Units
POWER SUPPLY
Rated Performance ±15 ±15 V
Operating Range ±2.0 ±18 ±2.0 ±18 V
Quiescent Current, Total 0.75 1.2 0.75 1.2 mA
T
MIN
to T
MAX
0.8 1.4 0.8 1.4 mA
TRANSISTOR COUNT # of Transistors 90 90
NOTES
l
Bias current specifications are guaranteed maximum at either input.
2
Input bias current match is the difference between corresponding inputs (I
B
of –IN of Amplifier #1 minus I
B
of –IN of Amplifier #2).
CMRR match is the difference between
DV
OS
#1
DV
CM
for amplifier #1 and
DV
OS
# 2
DV
CM
for amplifier #2 expressed in dB.
PSRR match is the difference between
DV
OS
#1
DV
SUPPLY
for amplifier #l and
DV
OS
# 2
DV
SUPPLY
for amplifier #2 expressed in dB.
All min and max specifications are guaranteed.
Specifications subject to change without notice.
AD706
ABSOLUTE MAXIMUM RATINGS
l
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±18 V
Internal Power Dissipation
(Total: Both Amplifiers)
2
. . . . . . . . . . . . . . . . . . . . 650 mW
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±V
S
Differential Input Voltage
3
. . . . . . . . . . . . . . . . . . . . +0.7 Volts
Output Short Circuit Duration . . . . . . . . . . . . . . . . Indefinite
Storage Temperature Range (N, R) . . . . . . . –65∞C to +125∞C
Operating Temperature Range
AD706J/K . . . . . . . . . . . . . . . . . . . . . . . . . . . 0∞C to +70∞C
Lead Temperature (Soldering 10 secs) . . . . . . . . . . . . +300∞C
NOTES
1
Stresses above those listed under Absolute Maximum Ratings may cause perma-
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.
2
Specification is for device in free air:
8-Lead Plastic Package: q
JA
= 100∞C/Watt
8-Lead Small Outline Package: q
JA
= 155∞C/Watt
3
The input pins of this amplifier are protected by back-to-back diodes. If the
differential voltage exceeds ±0.7 volts, external series protection resistors should
be added to limit the input current to less than 25 mA.
ORDERING GUIDE
Temperature Package
Model Range Description Option*
AD706JN 0∞C to +70∞C Plastic DIP N-8
AD706KN 0∞C to +70∞C Plastic DIP N-8
AD706JR 0∞C to +70∞C SOIC RN-8
AD706JR-REEL 0∞C to +70∞CTape and Reel
AD706AR –40∞C to +85∞C SOIC RN-8
AD706AR-REEL –40∞C to +85∞CTape and Reel
*N = Plastic DIP; RN = SOIC Package.
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.
METALIZATION PHOTOGRAPH
Dimensions shown in inches and (mm).
Contact factory for latest dimensions.
REV. D
–3–
2
1
3
4
5
6
7
8
OUTPUT A
–INPUT A
+INPUT A
–V
S
0.074 (1.88)
OUTPUT B
–INPUT B
+INPUT B
0.118 (3.00)
+V
S
WARNING!
ESD SENSITIVE DEVICE