AD746 Analog Devices, AD746 Datasheet - Page 3

• Manufacturer Part Number: AD746
• Description: Dual Precision, 500 ns Settling, BiFET Op Amp
• Manufacturer: Analog Devices

Specifications of AD746

• Vcc-vee: 9.6V to 36V
• Isy Per Amplifier: 4mA
• Packages: DIP,SOIC
• -3db Bandwidth: 13MHz
• Slew Rate: 75V/µs
• Vos: 300µV
• Ib: 110pA
• # Opamps Per Pkg: 2
• Input Noise (nv/rthz): 16nV/rtHz

REV. B
NOTES
1
2
3
10 C.
4
5
6
Specifications subject to change without notice.
Specifications in boldface are tested on all production units at final electrical test. Results from those tests are used to calculate outgoing quality levels. All min and
max specifications are guaranteed, although only those shown in boldface are tested on all production units.
ABSOLUTE MAXIMUM RATINGS
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 V
Internal Power Dissipation
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
Output Short Circuit Duration
Differential Input Voltage . . . . . . . . . . . . . . . . . . +V
Storage Temperature Range (Q) . . . . . . . . . . –65 C to +150 C
Storage Temperature Range (N, R) . . . . . . . . –65 C to +125 C
Operating Temperature Range
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 AD746 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.
Input Offset Voltage specifications are guaranteed after 5 minutes of operation at T
PSRR test conditions: +V
Bias Current Specifications are guaranteed maximum at either input after 5 minutes of operation at T
Gain = –1, Rl = 2 k, Cl = 10 pF.
Defined as voltage between inputs, such that neither exceeds 10 V from ground.
Typically exceeding –14.1 V negative common-mode voltage on either input results in an output phase reversal.
(For One Amplifier) . . . . . . . . . . . . . . . . . . . . . . . Indefinite
AD746J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0 C to +70 C
AD746A/B . . . . . . . . . . . . . . . . . . . . . . . . . . –40 C to +85 C
AD746S . . . . . . . . . . . . . . . . . . . . . . . . . . . –55 C to +125 C
S
= 15 V, –V
2
. . . . . . . . . . . . . . . . . . . . . 500 mW
S
= –12 V to –18 V and +V
1
METALIZATION PHOTOGRAPH
Dimensions shown in inches and (mm).
Contact factory for latest dimensions.
S
= 12 V to 18 V, –V
S
and –V
S
S
–3–
A
= +25 C.
Lead Temperature Range
ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NOTES
1
2
S
Stresses above those listed under “Absolute Maximum Ratings” may cause
permanent damage to the device. This is a stress rating only and 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-Pin Plastic Package:
8-Pin Cerdip Package:
8-Pin Small Outline Package:
= –15 V.
(Soldering 60 seconds) . . . . . . . . . . . . . . . . . . . . . . . +300 C
A
= +25 C. For higher temperature, the current doubles every
JA
JA
= 100 C/Watt,
= 110 C/Watt,
JA
= 160 C/Watt,
WARNING!
JC
JC
= 50 C/Watt
= 30 C/Watt
JC
= 42 C/Watt
ESD SENSITIVE DEVICE
AD746