OP282 ,Dual/Quad Low Power, High Speed JFET Operational AmplifiersSpecifications subject to change without notice.–2– REV. EOP282/OP482ABSOLUTE MAXIMUM RATINGSORDERI ..
OP282GP ,Dual/Quad Low Power, High Speed JFET Operational AmplifiersGENERAL DESCRIPTIONOP482V+ 4 11 V–OP482 V+ 4 11 V–The OP282/OP482 dual and quad operational amplifi ..
OP282GP ,Dual/Quad Low Power, High Speed JFET Operational AmplifiersGENERAL DESCRIPTIONOP482V+ 4 11 V–OP482 V+ 4 11 V–The OP282/OP482 dual and quad operational amplifi ..
OP282GS ,Dual/Quad Low Power, High Speed JFET Operational AmplifiersSpecifications subject to change without notice.WAFER TEST LIMITS (@ V = 615.0 V, T = +258C unless ..
OP282GS-REEL , Dual/Quad Low Power, High Speed JFET Operational Amplifiers
OP282GSZ , Dual/Quad Low Power, High Speed JFET Operational Amplifiers
P3500SB , DO-214AA Package Symbolization
P3500SBL , gas plasma arresters-package dimensions/specifications
P3500SBL , gas plasma arresters-package dimensions/specifications
P3500SB-L , gas plasma arresters-package dimensions/specifications
P3500SBLRP , The series provides a surface mount solution that enables equipment to comply
P3500SBLRP , The series provides a surface mount solution that enables equipment to comply
OP282
Dual/Quad Low Power, High Speed JFET Operational Amplifiers
REV.E
FEATURES
High Slew Rate: 9 V/�s
Wide Bandwidth: 4 MHz
Low Supply Current: 250 �A/Amplifier
Low Offset Voltage: 3 mV
Low Bias Current: 100 pA
Fast Settling Time
Common-Mode Range Includes V+
Unity Gain Stable
APPLICATIONS
Active Filters
Fast Amplifiers
Integrators
Supply Current Monitoring
Dual/Quad Low Power, High Speed
JFET Operational Amplifiers
GENERAL DESCRIPTIONThe OP282/OP482 dual and quad operational amplifiers feature
excellent speed at exceptionally low supply currents. Slew rate
exceeds 7 V/ms with supply current under 250 mA per amplifier.
These unity gain stable amplifiers have a typical gain bandwidth
of 4 MHz.
The JFET input stage of the OP282/OP482 ensures bias current
is typically a few picoamps and below 500 pA over the full tem-
perature range. Offset voltage is under 3 mV for the dual and
under 4 mV for the quad.
With a wide output swing, within 1.5 V of each supply, low
power consumption, and high slew rate, the OP282/OP482 are
ideal for battery powered systems or power restricted applica-
tions. An input common-mode range that includes the positive
supply makes the OP282/OP482 an excellent choice for high-
side signal conditioning.
The OP282/OP482 are specified over the extended industrial
temperature range. Both dual and quad amplifiers are available
in plastic DIP plus SOIC surface mount packages.
PIN CONNECTIONS
8-Lead Narrow-Body SOIC8-Lead Epoxy DIP
(S Suffix)(P Suffix)
14-Lead Epoxy DIP14-Lead Narrow-Body SOIC
(P Suffix)(S Suffix)
OP282/OP482–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS (@ VS = �15.0 V, TA = 25�C unless otherwise noted.)Input Bias Current
Large Signal Voltage Gain
Offset Voltage Drift
Short Circuit Limit
DYNAMIC PERFORMANCE
Slew Rate
Full-Power Bandwidth
Settling Time
NOTE
1The input bias and offset currents are tested at TA = TJ = 85∞C. Bias and offset currents are guaranteed but not tested at –40∞C.
Specifications subject to change without notice.
ABSOLUTE MAXIMUM RATINGSSupply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±18 V
Input Voltage1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±18 V
Differential Input Voltage1 . . . . . . . . . . . . . . . . . . . . . . .36 V
Output Short-Circuit Duration . . . . . . . . . . . . . . . .Indefinite
Storage Temperature Range
P, S Packages . . . . . . . . . . . . . . . . . . . . . .–65∞C to +150∞C
Operating Temperature Range
OP282G, OP482G . . . . . . . . . . . . . . . . . . .–40∞C to +85∞C
Junction Temperature Range
P, S Packages . . . . . . . . . . . . . . . . . . . . . .–65∞C to +125∞C
Lead Temperature Range (Soldering 60 sec) . . . . . . . . .300∞C
NOTESFor supply voltages less than ±18 V, the absolute maximum input voltage is
equal to the supply voltage.qJA is specified for the worst case conditions; i.e., qJA is specified for device in
socket for cerdip, PDIP; qJA is specified for device soldered in circuit board for
SOIC package.
CAUTIONESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000V readily
accumulate on the human body and test equipment and can discharge without detection. Although
the OP282/OP482 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.
ORDERING GUIDE*Not for new designs, obsolete April 2002.
For military processed devices, please refer to the Standard
Microcircuit Drawing (SMD) available at
www.dscc.dla.mil/programs/milspec/default.asp
*Not for new designs, obsolete April 2002.
TPC1.Open-Loop Gain, Phase
vs. Frequency
TPC4.Closed-Loop Gain vs.
Frequency
TPC7.OP482 Phase Margin and
Gain Bandwidth Product vs.
Temperature
TPC2.Open-Loop Gain (V/mV)
TPC5.OP282/OP482 Slew Rate
vs. Temperature
TPC8.Voltage Noise Density
vs. Frequency
TPC3.Small Signal Overshoot
vs. Load Capacitance
TPC6.OP282 Input Bias Current
vs. Temperature
TCP 9.OP282 Input Bias Current vs.
Common-Mode Voltage
TPC10.Relative Supply Current
vs. Supply Voltage
TPC13.Relative Supply Current
vs. Temperature
TPC16.OP282/OP482 Short
Circuit Current vs. Temperature
TPC12.OP482 Closed-Loop Output
Impedance vs. Frequency
TPC15.OP282 Power Supply
Rejection Ratio (PSRR) vs. Frequency
TPC18.OP282 Common-Mode
Rejection Ratio (CMRR) vs. Frequency
TPC11.Output Voltage Swing
vs. Supply Voltage
TPC14.Maximum Output Voltage
vs. Load Resistance
TPC17.Maximum Output Swing
vs. Frequency
OP282/OP482TPC19.VOS Distribution ”P” Package
TPC20.OP282 TCVOS (mV/ ∞C)
Distribution ”P“ Package
TPC21.TCVOS Distribution”P” Package
TPC22.OP482 VOS Distribution
“P” Package
